(See also antibacterial drugs; antibiotic drugs.)
(See also antibacterial drugs; antibiotic drugs.)
Habitat: Native to tropical America, from Mexico to Peru and Brazil. Cultivated largely in Malabar, Kerala, Karnataka, Tamil Nadu and Andhra Pradesh, and to some extent in Maharashtra, Goa, Orissa and West Bengal.
English: Cashew Nut.Unani: Kaaju.Siddha/Tamil: Mindiri.Action: Leaves and bark—fungi- cidal, vermicidal, protozoicidal, antimicrobial (used for toothache, sore gums). Karnel—eaten for its high protein content. Cashew apple—antiscorbutic. Resinous juice contained in the seeds—used in cases of mental derangement, memory disturbances, palpitation of heart, rheumatic pericarditis, sexual debility.
The nut contains 45% fat and 20% protein. Leaves contain flavonoids, mainly glycosides of quercetin and kaempferol, and hydroxybenzoic acid. The bark contains a balsam-containing anacardic acid, anacardol, cardol and ginkgol. The caustic liquid in the shell contains about 39% anacardic acid, a mixture of alkyl salicylic acid derivatives. The leaves are febrifuge. Anacardic acid is bactericidal, fungici- dal, vermicidal and protozoicidal. The leaves and bark exhibited hypotensive activity in rats.The phenolics of the cashew-nut shell oil have inhibited the enzymic activity of alpha-glucosidase, invertase and aldose reductase (anacardic acids being the most potent). Cardols have also shown antifilarial activity in vitro. Anacardic acids, cardols and methyl cardols have been found to exhibit moderate cytotoxic activity.... anacardium occidentaleHabitat: The western Himalayas, Central and southern India.
Folk: Karpuravalli (southern region).Action: Stimulant, expectorant and diaphoretic. Juice of fresh leaves is used in urticaria and other allergic conditions; a domestic remedy for coughs and cold. Alcoholic extract of the whole plant—antibacterial. Essential oil—antitubercular.
The oil exhibits antihistaminic property in vitro on smooth muscles of the uterus and the intestines. It also possesses muscle-relaxant action; bactericidal and fungicidal properties. The leaves contain glucosides of luteolin and apigenin.... anisochilus carnosusHabitat: Distributed in Northwestern Himalayas.
English: Common Barberry, True Barberry.Ayurvedic: Daruharidraa (var.).Folk: Chatrod, Kashmal.Action: Root and bark—used for ailments of gastrointestinal tract, liver, gallbladder, kidney and urinary tract, respiratory tract, also as a febrifuge and blood purifier.
Key application: Listed by German Commission E among unapproved herbs.An extract with 80% berberine and additional alkaloids stimulated the bile secretion of rats by 72%. (PDR.) As cholagogue. (The British Herbal Pharmacopoeia.)The main alkaloid is berberine (well tolerated up to 0.5 g). Berries are safe.Bererine in small doses stimulates the respiratory system; poisonings have been observed from overdoses. Poisonings from the total herb have not been reported. (German Commission E.)Berberine is bactericidal, amoebici- dal and trypanocidal. Berberine is an- tidiarrhoeal, asitentersinto the cytosol or binds to the cell membrane and inhibits the catalytic unit of andenylate cyclase. It is active in vitro and in animals against cholera.Berberine stimulates bile secretion and shows sedative, hypotensive, anti- convulsant and uterine stimulant activity in animals. Alkaloid bermarine is also strongly antibacterial. It has been shown to increase white blood cell and platelet counts in animals with iatro- genic leukocytopaenia.Berberine, berbamine and jatror- rhizine are hypotensive and sedative.Many of the alkaloids are antineo- plastic.The alkaloid berbamine (50 mg three times daily for 1-4 weeks) helped reverse leukopaenia induced by benzene, cancer chemotherapy or radiotherapy in a clinical study. (Francis Brinker.)Berberine, when combined with pyrimethamine, was more effective than combinations with other antibiotics in treating chloroquine-resistant malaria. (Sharon M. Herr.)... berberis vulgarisBactericidal against Gram-positive bacteria, especially Staphylococcus aureau (I. Neeman et al., Appl. Microboil., 19, 470(1970)).
Avocados lower cholesterol levels. ... avocado
Ingredients: Cajuput oil 18.5 per cent, Clove oil 10 per cent; Eucalyptus oil 35.45 per cent, Juniper berry oil 2.7 per cent, Menthol 10 per cent, Peppermint oil 25.45 per cent, Wintergreen oil 3.7 per cent. (Lane’s, UK) ... olbas oil
The risk of infection of open wounds during surgery is reduced by a ventilation system that continually provides clean, filtered air, and walls and floors that are easily washable.
Surgeons, assistants, and nurses use sterile brushes and bactericidal soaps to scrub their hands and forearms before putting on sterile gowns, masks, and gloves.
The theatre is equipped with shadowless operating lights; lightboxes for viewing X-ray images; anaesthetic machines (see anaesthesia, general); and a diathermy machine, which controls bleeding.
A heart–lung machine may also be used.... operating theatre
Habitat: Dry regions of the country, also planted as a hedge plant.
English: Indian Caper.Ayurvedic: Himsraa, Gridhnakhi, Duh-pragharshaa, Kaakdaani, Kabara, Kanthaari.Siddha/Tamil: Karunjurai.Family: Cappariadaceae.Habitat: Native to the Mediterranean region. Distributed in North-west India, Rajasthan, and Peninsular India.
English: Caper Bush.Ayurvedic: Himsraa, Kaakdaani, Kabara.Unani: Kabar.Action: Anti-inflammatory, deob- struent to liver and spleen, diuretic, anthelmintic, vasoconstrictive. Bark—given in splenic, renal and hepatic complaints. Juice of leaves and fruits—anticystic, bactericidal and fungicidal. Dried flower buds— used in scurvy.
Plant gave glucosinolates—glucoi- berin, glucocapparin, sinigrin, gluco- cleomin and glucocapangatin. Rutin has also been reported from plant. The root bark, cortex and leaves gave stachydrine. Stachydrine, when given to dogs, rabbits and rats, quickened the coagulation of blood and reduced loss of blood.... capparis sepiariaHabitat: Cultivated chiefly in Madhya Pradesh, Maharashtra, Rajasthan, Andhra Pradesh, Tamil Nadu, Karnataka and Bihar.
English: Coriander.Ayurvedic: Dhaanyaka, Kustum- buru, Dhaanyeyaka, Dhanika, Dhanikaa, Dhaanaa, Dhaanya, Dhaniyaa, Kunati, Chhatraa, Vitunnaka.Unani: Kishneez.Siddha/Tamil: Kotthamalli.Action: Stimulant, stomachic, carminative, antispasmodic, diuretic; also hypoglycaemic and anti-inflammatory. Oil—bactericidal and larvicidal. Used in China as a remedy for measles, diabetes, aerophagy and gastroenteritis.
Key application: In dyspeptic complaints, loss of appetite. (German Commission E, British Herbal Pharmacopoeia, Indian Herbal Pharmacopoeia.)Coriander contains 0.5-1% volatile oil, consisting mainly of delta-linalool (55-74%), alpha-pinene and terpinine. It also contains flavonoids, coumarins, phthalides and phenolic acids (including caffeic and chlorogenic).Aqueous extract of the roasted seeds contains large amounts of acetylcho- line and its precursor choline. (Choline is found useful in preventing and curing certain liver disorders.) The extract shows cholinomimetic effects experimentally.Coriandrin, an antiviral agent, has been synthesized from the aerial parts. The plant forms an ingredient of a Pakistani herbal drug (Intellan) which is considered to be a neuro-energizer.In Unani medicine, an infusion of fruits is also used in bleeding piles, neuralgia, cephalalgia and spermatorrhoea.Dosage: Fruit—1-3 g powder. (API Vol. I.)... coriandrum sativumFamily: Compositae; Asteraceae.
Habitat: Punjab, Upper Gangetic Plain, Assam, Western Ghats and Western Himalayas.
English: Canadian Fleabane.Ayurvedic: Jaraayupriya, Makshikaa-visha, Palit (non- classical).Action: Astringent, haemostatic, antirheumatic, diuretic. Used for diarrhoea, kidney disorders, bronchitis and for bleeding piles, wounds, bruises. Essential oil— used in bronchial catarrh and cystitis.
The extracts of the plant gave ses- quiterpenes, beta-santalen, beta-hima- chalene, cuparene, alpha-curcumene, gamma-cadinene.The petroleum ether and ethanolic extracts of aerial parts exhibit significant anti-inflammatory activity.Aqueous extract of powdered plant produces fall in blood pressure, depresses the heart and increases respiration in animals.The essential oil, obtained from aerial parts in Japan, is found to contain 47 volatile compounds of which 91.0% are terpenoids. The leaves contain cumu- lene derivatives.For preparing plant extract as a drug, the volatile oil is removed from a hot aqueous extract and the residue is filtered and concentrated to 24% or 60% of dry matter content. The 6% dry matter extract contains flavones 0.83, tannins 0.52, reducing sugars 6.37 and total sugars 12.6%. The extract is anti- inflammatory, analgesic, bactericidal and fungicidal.... erigeron canadensisHabitat: Native to South America; cultivated in some Indian gardens. In northern India, grows in Lucknow.
English: Mate Tea, Yerba Mate. Paraguay Tea.Action: Stimulant to brain and nervous system, mild antispasmod- ic, eliminates uric acid. Used for physical exhaustion, rheumatism, gout and nervous headache. (A national drink of Paraguay and Brazil.) Causes purging and even vomiting in large doses.
Key application: In physical and mental fatigue. (German Commission E, WHO.) In fatigue, nervous depression, psychogenic headache especially from fatigue, rheumatic pains. (The British Herbal Pharmacopoeia.) German Commission E reported analeptic, positively inotropic, positively chronotropic, glycogenolytic, lipolytic and diuretic properties.The leaves contain xanthine derivatives, including caffeine (0.2-2%), theobromine (0.3-00.5%), theophylline (absent in some samples), polyphe- nolics, tannins and chlorogenic acid, vanillin, vitamin C, volatile oil. Used in the same way as tea, due to its caffeine and theobromine content.Mate is a world famous tea and is commonly consumed in several South American countries.The flavour constituents exhibited moderate to weak broad-spectrum antimicrobial activity against several Gram-positive bacteria. Some components are bactericidal, particularly against the most carcinogenic bacteria, Streptococcus mutans.... ilex paraguariensisTreatment Crusts should be gently removed with SALINE. Mild cases respond to frequent application of mupiricin or NEOMYCIN/BACITRACIN ointment; more severe cases should be treated orally or, sometimes, intravenously with FLUCLOXACILLIN or one of the CEPHALOSPORINS. If the patient is allergic to penicillin, ERYTHROMYCIN can be used.
For severe, intractable cases, an oral retinoid drug called isotretinoin (commercially produced as Roaccutane®) can be used. It is given systemically but treatment must be supervised by a consultant dermatologist as serious side-effects, including possible psychiatric disturbance, can occur. The drug is also teratogenic (see TERATOGENESIS), so women who are, or who may become, pregnant must not take isotretinoin. It acts mainly by suppressing SEBUM production in the sebaceous glands and can be very e?ective. Recurrent bouts of impetigo should raise suspicion of underlying SCABIES or head lice. Bactericidal soaps and instilling an antibiotic into the nostrils may also help.... impetigo
Habitat: Sub-Himalayan tract and outer Himalaya up to 1,200 m from Kashmir to Bhutan and in Assam and Central and Southern India.
Folk: Godaar (Bihar).Action: Root—vermifuge, pestici- dal, kills lice and ticks.
The roots, leaves and stems gave iso- flavones (including iso-auriculatin, au- ricularin) and a rotenoid, sumatrol.Millettia racemosa Benth.Family: Fabaceae.Habitat: Deccan Peninsula. Folk: Godaar (Bihar).
Action: Insecticidal.
The debarked stem contains isofla- vans, isomillinol, besides behenic acid, beta-amyrin and beta-sitosterol. The isoflavans showed bactericidal and in- secticidal activity. The antibacterial activity was observed against Staphylococcus aureus and E. coli.... millettia auriculataHabitat: The Himalayas, from Kashmir to Kumaon up to an altitude of 4,000 m.
English: Common Reed.Folk: Dila, Dambu (Punjab).Action: Rhizomes and roots—diuretic, emmenagogue, diaphoretic, hypoglycaemic, antiemetic.
The rhizomes are rich in carbohydrates; contain nitrogenous substances 5.2, fat 0.9, N-free extr. 50.8, crude fibre 32.0, sucrose 5.1, reducing sugars 1.1, and ash (rich in silica) 5.8%; as- paragine 0.1% is also present. Leaves possess a high ascorbic acid content (200 mg/100 g).Nodes and sheaths yield 6.6% and the underground parts over 13% of furfural.The root of common Reed is prescribed in Chinese traditional medicine as an antipyretic against influenza and fevers. Presence of polyols, betaines and free poline has been reported in the methanolic extract. The extract is reported to show bactericidal activity. The root gave a polysaccha- ride which contains sugars, arabinose, xylose and glucose in a molar ratio of 10:19:94; some ofthe fractions showed immunological activity.... phragmites communisHabitat: Native to America.
English: Chanca Piedra.Ayurvedic: Bhuumyaamalaki, assigned to P. niruri, has now been equated with P.fraternus.Action: Antispasmodic, antipyretic, diuretic, antiviral, bactericidal.
Taking Chanca Piedra orally does not seem to be effective for treating hepatitis B. The herb contains niuride, which inhibits specific HIV-protein binding activity, but does not protect cells from acute HIV infection. (Natural Medicines Comprehensive Database, 2007.)... phyllanthus niruriHabitat: Argentine, Arid, Mexican, Peruvian and Australian species have been introduced into India.
English: Mesquite.Folk: Khejaraa, Vilaayati Kikar, Kaabuli Kikar.Action: Gum—inferior to Gum arabic. The dry wood contains 0.9, bark 3.0-8.4, and roots 6-7% tannin.
The leaves contain piperidine alkaloids, juliprosinene, juliflorinine and N-methyljuliforidine. Other alkaloids present in the leaves are juliprosine, isojuliprosine, juliflorine, julifloricine and julifloridine.A mixture of alkaloids containing mainly juliprosine and isojuliprosine showed significant antifungal activity against dermatophytes (comparable to griseofulvin).The alkaloid fraction also showed broad spectrum bactericidal action against both Gram-positive and Gramnegative bacteria (comparable to antibiotics like penicillin, streptomycin, ampicillin, sulphamethoxazole and te- tracycline).Significant activity of juliflorine against fungi and bacteria, and that of julifloricine against bacteria has also been reported.The fruit gave a flavone glycoside, patulitrin which exhibited cytotoxic activity.... prosopis chilensisHabitat: Indigenous to tropical Africa; now distributed throughout the plains and sub-Himalayan tracts of India.
English: Tamarind tree.Ayurvedic: Amli, Amlikaa, Suktaa, Chukraa, Chukrikaa, Chinchaa, Chandikaa, Tintidika.Unani: Tamar HindiSiddha/Tamil: Puli, Aanvilam.Action: Pulp of fruit—cooling, digestive, carminative, laxative, antiscorbutic; infusion prescribed in febrile diseases and bilious disorders; used as a gargle in sore throat; applied as a poultice on inflammatory swellings.
The Ayurvedic Pharmacopoeia of India recommends the fruit pulp in tiredness without exertion.Leaves—juice, used for bleeding piles, bilious fever and dysuria. Stem- bark—antipyretic and astringent.Used for diarrhoea. Bark is also prescribed in asthma and amenor- rhoea. Seed-kernel—stimulant; used as a supporting tonic in sexual debility in Unani medicine.Water stored in the tumbler, made out of the wood, is given for treating splenic enlargement.Ethanolic extract of the seed coat exhibited antioxidant activity. Kernel gave polysaccharides composed of D- glucose, D-xylose, D-galactose and L- arabinose in a molar ratio of 8:4:2:1. Polysaccharides showed immunomod- ulatory activities such as phagocytic enhancement, leukocyte migration inhibition and inhibition of lymphocyte proliferation.The leaves gave flavone C-glycosi- des—orientin, vitexin, iso-orientin and iso-vitexin. The leaves and fruits gave tartaric acid and malic acid. The fruit pulp yielded amino acids—ser- ine, beta-alanine, proline, pipecolinic acid, phenylalanine and leucine.A bitter principle, tamarindienal, isolated from the fruit pulp, showed fungicidal and bactericidal activity against Aspergillus nigar, Candida al- bicans, Bacillus subtilis, Staphylococcus aureus, E. coli and Pseudomonas aerug- inosa.The ash of the bark is given in colic and indigestion. The ash is also used in gargles and mouthwash for apthous sores.Dosage: Fruit pulp without seeds— 4-10 g. (API, Vol. IV.)... tamarindus indicaAction. Bactericidal against staphylococcus aureus, streptococcus viridans and five strains of streptococcus mutans – the cause of dental plaque. Antibiotic, Demulcent, Coagulant, Analgesic for mild degree pain. Antiviral.
Astringent, Vitamin B12 precursor, growth stimulator, vulnerary. Contains 18 amino acids and vitamins. Helps eliminate toxic minerals from the body. Neutralises free radicals created by toxic substances.
Uses: An important use: protection against radiation burns. Sunburn. A segment of the fresh leaf rubbed on the skin was a centuries-old sun-screen used by desert Arabs against sunburn, and who regarded the plant as a natural medicine chest. Internal: indigestion, stomach ulceration.
External. Ulceration (leg ulcer, etc.), acne, chapped skin, nappy rash. To allay the itching of dry skin conditions including shingles, eczema, poison ivy and other plant allergies, detergent dermatitis, ulcers on cornea of eye, purulent ophthalmia. Dry scalp, poor hair (shampoo), ringworm. Stretch marks of pregnancy, age lines and liver spots.
Dentistry. “In 12 years of dental practice I have not found any one item which is so versatile for the healing needs of the mouth . . . an ancient plant for modern dentistry”. (Dr B. Wolfe, “Health Consciousness”, Vol 6. No 1) Increasing use as a dental anaesthetic, and for oral infections. Uses include gel on new dentures, rinsing every 4 hours. In canal filling the gel is used as a lubricant.
Combines with Vitamin E for allergies; with Eucalyptus oil for sinus and nasal congestion; with Comfrey for healing of fractures. Combines with Jojoba oil as an invigorating body lotion. Combines with Chamomile or Henna for hair conditioner.
Preparations: Part of fresh leaf cut and thick sap-juice squeezed on affected area for sunburn, burns, injury, wounds. Pulp leaves for use as a poultice for inflamed joints, arthritis. (East Africa). Tablets: Combined with papaya, pineapple, apricot or acerola fruits.
Tincture: 4oz pulped leaf to 8oz Vodka. Shake bottle daily for one week. Filter. Dosage: 1 teaspoon in water, thrice daily, for internal conditions.
Aloe gel. Many preparations on the market contain pure Aloe Vera, cold-pressed to preserve its moisturising and healing properties. Most are free from artificial fragrance and colour being made without lanolin or mineral oil.
Undiluted juice. 1-2 tablespoons (20-40ml) on empty stomach. (Internal) Pregnancy. Not used during. ... aloe vera
Action. Liver stimulant, cholagogue, antiseptic, alterative. Tonic to spleen and pancreas, antemetic, digestive tonic. Hypotensive. Mild sedative and anticonvulsant. Uterine stimulant. Anti-haemorrhagic, Febrifuge, Anti-inflammatory, Anti-diarrhoeal, Amoebicidal, Bactericidal.
Uses: Sluggish liver, jaundice, biliousness, gastritis, gallstones, itching anus, ulcerated mouth, malaria, sandfly fever, toxaemia from drugs and environmental chemicals. Shingles, bladder disorders, leucorrhoea, renal colic. Old gouty constitutions react favourably. Cholera (animals). Leukopaenia due to chemotherapy.
Combinations. With Yarrow for malaria. With Gelsemium for pain in the coccyx (tailbone). With Fringe Tree bark for skin disorders.
Contra-indications: pregnancy, diarrhoea.
Preparations: Thrice daily.
Decoction: 1 teaspoon to each cup cold water left to steep overnight. Half-1 cup. Liquid Extract: BHP (1983) 1:1 in 25 per cent alcohol. Dose (1-3ml).
Tincture: BHP (1983) 1:10 in 60 per cent alcohol. Dose (2-4ml).
Powdered bark, dose, 1-2g. ... barberry bark
Action: antiseptic, antifungal, gastric tonic, nutritive, mild sedative. Oil has mild bactericidal and anti- fungal properties. Anti-dandruff, Carminative, Cholagogue, Vermifuge.
Uses: Weak digestion, poor appetite; hot and soothing to a ‘cold’ stomach. Urinary infections (decoction). Chest infections (berries). Rheumatic pains (seed oil, externally).
Reportedly used in cancer. (J.L. Hartwell, Lloydia, 32, 247, 1969)
Boosts insulin activity. (American Health, 1989, Nov 8, p96)
Preparations: Average dose: 2-4 grams. Thrice daily.
Decoction. 1oz crushed leaves to 1 pint water simmered down to three-quarters of its volume. Dose. Half a cup thrice daily.
Bay bath. Place crushed leaves in a small muslin bag and steep in hot water.
Diet: taken as a culinary herb with potatoes, salads, soups, etc. A source of oleic acid and linoleic acid.
Contact dermatitis may sometimes occur as an allergy on handling the oil. ... bay leaves
Action. Diffusive circulatory stimulant, Deobstruent, Tonic. Astringent (local). Diaphoretic (in hot infusion). Bactericidal, Spermatocidal.
Uses: Mucous colitis, diarrhoea. Congestive catarrhal conditions of mucous membranes. Leucorrhoea, prolapse of the womb. Tuberculosis diathesis. To stimulate a sluggish circulation. Colds and fevers to promote sweating. Nasal polypi (powdered bark snuff). Bleeding from lungs, stomach and bowels. Candidiasis (douche). Leg ulcers (dusting powder). Diphtheria (local application to throat).
An essential ingredient of Dr Thomson’s Composition powder. Combination: with Turkey Rhubarb, Goldenseal, Slippery Elm or Fenugreek seeds for chronic stomach/intestine disorders and irritable bowel syndrome.
Preparations: Thrice daily.
Decoction: 1 teaspoon powdered bark to each cup water; remove vessel when boiling point is reached: dose, quarter to half a cup.
Liquid extract BHP (1983). 1:1 in 45 per cent alcohol: dose, 0.6-2ml. Powdered bark, dose 0.6-2g.
Poultices, powdered bark for ulceration.
Peerless Composition Essence (Potter’s). Ingredient. ... bayberry bark
Action. Antibiotic, powerful blood cleanser, bactericidal, anti-inflammatory, alterative, respiratory and urinary antiseptic, anti-oxidant, anti-psoriasis, anti-arthritic. Contains NDGA a powerful parasiticide. Anti-tumour, anti-microbial. Strong bitter, enzyme inhibitor. All body cells feel its influence. Of low toxicity.
Uses: Regarded as a ‘cure-all’ by the Arizona Indians. Rheumatism, arthritis, skin disorders, bursitis, lumbago, healing of external wounds, delayed menses, indigestion, kidney disorders, piles, tetanus, itching. Early American agent for sexually transmitted diseases. History of use in skin malignancy. Chronic chest complaints (tea).
Combinations. (1) Combines well with antibiotics: Goldenseal 1; Echinacea 2; Chaparral 3. (2) Combines with Sarsaparilla (equal parts) for venereal infections and chancre. (Dr J.M. Bigelow) Preparations. Best uses reported from tea or tablets.
Tea: daily bitter health beverage; half a teaspoon to each cup boiling water; infuse 15 minutes. Half-1 cup, thrice daily.
Tablets/capsules: one 150mg thrice daily.
Ointment. 1oz powdered herb to 16oz suet. Steep one hour in an oven 300-350 degrees F. Strain through sieve; pour into jar.
Note: The sale of Chaparral has been banned in the United States of America and the United Kingdom as a result of reported cases of human toxicity. ... chaparral
FAMILY: Araceae
SYNONYMS: Calamus aromaticus, sweet flag, sweet sedge, sweet root, sweet rush, sweet cane, sweet myrtle, myrtle grass, myrtle sedge, cinnamon sedge.
GENERAL DESCRIPTION: A reed-like aquatic plant about 1 metre high, with sword-shaped leaves and small greenish-yellow flowers. It grows on the margins of lakes and streams with the long-branched rhizome immersed in the mud. The whole plant is aromatic.
DISTRIBUTION: Native to India; the oil is mainly produced in India and Russia and to a lesser extent in Europe (except Spain), Siberia, China, Yugoslavia and Poland (Polish and Yugoslavian oils have a uniform lasting scent).
OTHER SPECIES: Not to be confused with the yellow flag iris which it resembles in appearance; they are botanically unrelated. There are several other varieties of aromatic sedge, mostly in the east, for example Calamus odoratus used in India as a medicine and perfume.
HERBAL/FOLK TRADITION: The name derives from the Greek calamos meaning ‘reed’. The properties of the herb are mainly due to the aromatic oil, contained largely in the root. It used to be highly esteemed as an aromatic stimulant and tonic for fever (typhoid), nervous complaints, vertigo, headaches, dysentery, etc. It is still current in the British Herbal Pharmacopoeia, for ‘acute and chronic dyspepsia, gastritis, intestinal colic, anorexia, gastric ulcer.’. In Turkey and especially in India (where it is valued as a traditional medicine), it is sold as a candied rhizome for dyspepsia, bronchitis and coughs.
ACTIONS: Anticonvulsant, antiseptic, bactericidal, carminative, diaphoretic, expectorant, hypotensive, insecticide, spasmolytic, stimulant, stomachic, tonic, vermifuge.
EXTRACTION: Essential oil by steam distillation from the rhizomes (and sometimes the leaves).
CHARACTERISTICS: A thick, pale yellow liquid with a strong, warm, woody-spicy fragrance; poor quality oils have a camphoraceous note. It blends well with cananga, cinnamon, labdanum, olibanum, patchouli, cedarwood, amyris, spice and oriental bases.
PRINCIPAL CONSTITUENTS: Beta-asarone (amounts vary depending on source: the Indian oil contains up to 80 per cent, the Russian oil a maximum of 6 per cent), also calamene, calamol, calamenene, eugenol and shyobunones.
SAFETY DATA: Oral toxin. The oil of calamus is reported to have carcinogenic properties.
AROMATHERAPY/HOME: USE None. ‘Should not be used in therapy, whether internally or externally.’.
OTHER USES: Extensively used in cosmetic and perfumery work, in woody/oriental/leather perfumes and to scent hair powders and tooth powders in the same way as orris. Calamus and its derivatives (oil, extracts, etc.) are banned from use in foods.... calamus
FAMILY: Apiaceae (Umbelliferae)
SYNONYMS: A. officinalis, European angelica, garden angelica.
GENERAL DESCRIPTION: A large hairy plant with ferny leaves and umbels of white flowers. It has a strong aromatic scent and a large rhizome.
DISTRIBUTION: Native to Europe and Siberia, cultivated mainly in Belgium, Hungary and Germany.
OTHER SPECIES: There are over thirty different types of angelica but this is the most commonly used medicinally. see Botanical Classification section.
HERBAL/FOLK TRADITION: This herb has been praised for its virtues since antiquity.
It strengthens the heart, stimulates the circulation and the immune system in general. It has been used for centuries in Europe for bronchial ailments, colds, coughs, indigestion, wind and to stimulate the appetite. As a urinary antiseptic it is helpful in cystitis and is also used for rheumatic inflammation. The Chinese employ at least ten kinds of angelica, well known for promoting fertility, fortifying the spirit and for treating female disorders generally; it has a reputation second only to ginseng. It is current in the British Herbal Pharmacopoeia as a specific for bronchitis associated with vascular deficiency. Candied Angelica stalks are popular in France and Spain.
ACTIONS: Antispasmodic, carminative, depurative, diaphoretic, digestive, diuretic, emmenagogue, expectorant, febrifuge, nervine, stimulant, stomachic, tonic. Reported to have bactericidal and fungicidal properties.
EXTRACTION: Essential oil produced by steam distillation from the 1. roots and rhizomes, and, 2. fruit or seed. An absolute is also produced on a small scale, from the roots.
CHARACTERISTICS: 1. A colourless or pale yellow oil which turns yellowy-brown with age, with a rich herbaceous-earthy bodynote. 2. The seed oil is a colourless liquid with a fresher, spicy top note. It blends well with patchouli, opopanax, costus, clary sage, oakmoss, vetiver and with citrus oils.
PRINCIPAL CONSTITUENTS: Root and seed oil contain phellandrene, pinene, limonene, linalol and borneol; rich in coumarins including osthol, angelicin, bergapten and imperatorin; also contains plant acids.
SAFETY DATA: Both root and seed oil are non toxic and non-irritant. The root oil (not the seed oil) is phototoxic, probably due to higher levels of bergapten. Not to be used during pregnancy or by diabetics.
AROMATHERAPY/HOME: USE
Skin Care: Dull and congested skin, irritated conditions, psoriasis.
Circulation Muscles And Joints: Accumulation of toxins, arthritis, gout, rheumatism, water retention.
Respiratory System: Bronchitis, coughs.
Digestive System: Anaemia, anorexia, flatulence, indigestion.
Nervous System: Fatigue, migraine, nervous tension and stress-related disorders.
Immune system: Colds.
OTHER USES: Highly valued as a fragrance component in soaps, lotions and perfumes especially colognes, oriental and heavy chypres fragrances. It is employed in some cosmetics for its soothing effect on skin complaints. Used extensively as a flavouring agent in most food categories, and in alcoholic and soft drinks, especially liqueurs.... angelica
FAMILY: Lauraceae
SYNONYMS: C. aromaticum, Laurus cassia, Chinese cinnamon, false cinnamon, cassia cinnamon, cassia lignea.
GENERAL DESCRIPTION: A slender, evergreen tree up to 20 metres high, with leathery leaves and small white flowers. It is usually cut back to form bushes for commercial production.
DISTRIBUTION: Native to the south eastern parts of China; found to a lesser extent in Vietnam and India (Cochin).
OTHER SPECIES: Not to be confused with the Ceylon Cinnamon bark (C. verum) which is from a related species. There are also several other varieties from different regions used for essential oil production – see Botanical Classification section.
HERBAL/FOLK TRADITION: Extensively used as local domestic spice. It is used medicinally in much the same way as Ceylon cinnamon, mainly for digestive complaints such as flatulent dyspepsia, colic, diarrhoea and nausea, as well as the common cold, rheumatism, kidney and reproductive complaints.
The powdered bark is current in the British Herbal Pharmacopoeia as a specific for flatulent dyspepsia or colic with nausea.
ACTIONS: Antidiarrhoeal, anti-emetic, antimicrobial, astringent, carminative, spasmolytic.
EXTRACTION: Essential oil 1. by steam distillation from the leaves, and 2. by water distillation from the bark, leaves, twigs and stalks.
CHARACTERISTICS: 1. Leaf oil is brownish yellow (the rectified oil is pale yellow), with a sweet woody-spicy tenacious odour. 2. Bark oil is a dark brown liquid with a strong, spicy warm, resinous odour.
PRINCIPAL CONSTITUENTS: Leaf and Bark oil contain mainly cinnamic aldehyde (75–90 per cent) with some methyl eugenol, salicylaldehyde and methylsalicylaldehyde.
SAFETY DATA: Dermal toxin, dermal irritant, dermal sensitizer, mucous membrane irritant.
AROMATHERAPY/HOME: USE None. ‘Should never be used on the skin (one of the most hazardous oils).’.
OTHER USES: Some pharmaceutical applications due to bactericidal properties, such as mouthwashes, toothpastes, gargles; also tonic and carminative preparations. Extensively used in food flavouring, including alcoholic and soft drinks. Little used in perfumes and cosmetics, due to its dark colour.
CASSIE... cassia
FAMILY: Lauraceae
SYNONYMS: Laurus camphora, true camphor, hon-sho, laurel camphor, gum camphor, Japanese camphor, Formosa camphor.
GENERAL DESCRIPTION: A tall, handsome, evergreen tree, up to 30 metres high, not unlike the linden. It has many branches bearing clusters of small white flowers followed by red berries. It produces a white crystalline substance, the crude camphor, from the wood of mature trees over fifty years old.
DISTRIBUTION: Native to Japan and Taiwan principally, also China; cultivated in India, Ceylon, Egypt, Madagascar, southern Europe and America.
OTHER SPECIES: There are many species of camphor: the ho-sho variety produces ho leaf and ho wood oil; the Chinese variety produces apopin oil; the Japan and Taiwan type, known as hon-sho or true camphor, produces two chemotypes: camphor-safrol (Japan) and camphor-linalol (Taiwan). All these are to be distinguished from the Borneo camphor or borneol which is of different botanical origin.
HERBAL/FOLK TRADITION: A long-standing traditional preventative of infectious disease; a lump of camphor would be worn around the neck as a protection. In addition it was used for nervous and respiratory diseases in general, and for heart failure! However, in its crude form it is very poisonous in large doses, and has been removed from the British Pharmacopoeia.
ACTIONS: Anti-inflammatory, antiseptic, antiviral, bactericidal, counter-irritant, diuretic, expectorant, stimulant, rubefacient, vermifuge.
EXTRACTION: Crude camphor is collected from the trees in crystalline form. The essential oil is produced by steam distillation from the wood, root stumps and branches and then rectified under vacuum and filter pressed to produce three fractions, known as white, brown and yellow camphor.
CHARACTERISTICS: White camphor is the lightest (lowest boiling) fraction, a colourless to pale yellow liquid with a sharp, pungent camphoraceous odour. Brown camphor is the middle fraction. Yellow camphor, a blue-green or yellowish liquid, is the heaviest.
PRINCIPAL CONSTITUENTS: 1 White camphor contains mainly cineol, with pinene, terpineol, menthol, thymol and no safrol. 2. Brown camphor contains up to 80 per cent safrol and some terpineol. 3. Yellow camphor contains mainly safrol, sesquiterpenes and sesquiterpene alcohols.
SAFETY DATA: Brown and yellow camphor (containing safrol) are toxic and carcinogenic and ‘should not be used in therapy, either internally or externally.’. White camphor does not contain safrol and is relatively non-toxic, non-sensitizing and non-irritant. It is, however, an enviromental hazard or marine pollutant.
AROMATHERAPY/HOME: USE White camphor may be used with care for:
Skin care: Acne, inflammation, oily conditions, spots; also for insect prevention (flies, moths, etc).
Circulation Muscles And Joints: Arthritis, muscular aches and pains, rheumatism, sprains, etc.
Respiratory System: Bronchitis, chills, coughs.
Immune System: Colds, fever, ’flu, infectious disease.
OTHER USES: White and brown camphor are used as the starting material for the isolation of many perfumery chemicals, for example safrol and cineol. White camphor is used as a solvent in the paint and lacquer industry, and for the production of celluloid. Fractions of white oil are used as fragrance and masking agents in detergents, soaps, disinfectants and household products.... camphor
FAMILY: Asteraceae (Compositae)
SYNONYMS: Anthemis nobilis, camomile, English chamomile, garden chamomile, sweet chamomile, true chamomile.
GENERAL DESCRIPTION: A small, stocky, perennial herb, up to 25 cms high, with a much branched hairy stem, half spreading or creeping. It has feathery pinnate leaves, daisy-like white flowers which are larger than those of the German chamomile. The whole plant has an applelike scent.
DISTRIBUTION: Native to southern and western Europe; naturalized in North America. Cultivated in England, Belgium, Hungary, United States, Italy and France.
OTHER SPECIES: There are a great many varieties of chamomile found throughout the world, four of which are native to the British Isles, but the only one of these used therapeutically is the Roman chamomile (C. nobile).
HERBAL/FOLK TRADITION: This herb has had a medical reputation in Europe and especially in the Mediterranean region for over 2000 years, and it is still in widespread use. It was employed by the ancient Egyptians and the Moors, and it was one of the Saxons’ nine sacred herbs, which they called ‘maythen’. It was also held to be the ‘plant’s physician’, since it promoted the health of plants nearby.
It is current in the British Herbal Pharmacopoeia for the treatment of dyspepsia, nausea, anorexia, vomiting in pregnancy, dysmenorrhoea and specifically flatulent dyspepsia associated with mental stress.
ACTIONS: Analgesic, anti-anaemic, antineuralgic, antiphlogistic, antiseptic, antispasmodic, bactericidal, carminative, cholagogue, cicatrisant, digestive, emmenagogue, febrifuge, hepatic, hypnotic, nerve sedative, stomachic, sudorific, tonic, vermifuge, vulnerary.
EXTRACTION: Essential oil by steam distillation of the flower heads.
CHARACTERISTICS: A pale blue liquid (turning yellow on keeping) with a warm, sweet, fruity-herbaceous scent. It blends well with bergamot, clary sage, oakmoss, jasmine, labdanum, neroli, rose, geranium and lavender.
PRINCIPAL CONSTITUENTS: Mainly esters of angelic and tiglic acids (approx. 85 per cent), with pinene, farnesol, nerolidol, chamazulene, pinocarvone, cineol, among others.
SAFETY DATA: Non-toxic, non-irritant; can cause dermatitis in some individuals.
AROMATHERAPY/HOME: USE See German chamomile.
OTHER USES: See German chamomile.... chamomile, roman
FAMILY: Asteraceae (Compositae)
SYNONYMS: M. chamomilla, camomile, blue chamomile, matricaria, Hungarian chamomile, sweet false chamomile, single chamomile, chamomile blue (oil).
GENERAL DESCRIPTION: An annual, strongly aromatic herb, up to 60 cms tall with a hairless, erect, branching stem. It has delicate feathery leaves and simple daisy-like white flowers on single stems. In appearance it is very similar to the corn chamomile (Anthemis arvensis) but can be distinguished from it because the latter is scentless.
DISTRIBUTION: Native to Europe and north and west Asia; naturalized in North America and Australia. It is cultivated extensively, especially in Hungary and eastern Europe, where the oil is produced. It is no longer grown in Germany, despite the herbal name.
OTHER SPECIES: There are many varieties of chamomile, such as the pineapple weed (Chamaemelium suaveolens) and the Roman chamomile (C. nobile), both of which are used to produce an essential oil.
HERBAL/FOLK TRADITION: This herb has a long-standing medicinal tradition, especially in Europe for ‘all states of tension and the visceral symptoms that can arise therefrom, such as nervous dyspepsia and nervous bowel, tension headaches, and sleeplessness; especially useful for all children’s conditions, calming without depressing …’.
An excellent skin care remedy, it has many of the same qualities as Roman chamomile, except that its anti-inflammatory properties are greater due to the higher percentage of azulene.
ACTIONS: Analgesic, anti-allergenic, anti inflammatory, antiphlogistic, antispasmodic, bactericidal, carlminative, cicatrisant, cholagogue, digestive, emmenagogue, febrifuge, fungicidal, hepatic, nerve sedative, stimulant of leucocyte production, stomachic, sudorific, vermifuge, vulnerary.
EXTRACTION: Essential oil by steam distillation from the flower heads (up to 1.9 per cent yield). An absolute is also produced in small quantities, which is a deeper blue colour and has greater tenacity and fixative properties.
CHARACTERISTICS: An inky-blue viscous liquid with a strong, sweetish warm-herbaceous odour. It blends well with geranium, lavender, patchouli, rose, benzoin, neroli, bergamot, marjoram, lemon, ylang ylang, jasmine, clary sage and labdanum.
PRINCIPAL CONSTITUENTS: Chamazulene, farnesene, bisabolol oxide, en-yndicycloether, among others. (NB The chamazulene is not present in the fresh flower but is only produced during the process of distillation.)
SAFETY DATA: Non-toxic, non-irritant; causes dermatitis in some individuals.
AROMATHERAPY/HOME: USE
Skin Care: Acne, allergies, boils, burns, cuts, chilblains, dermatitis, earache, eczema, hair care, inflammations, insect bites, rashes, sensitive skin, teething pain, toothache, wounds.
Circulation Muscles And Joints: Arthritis, inflamed joints, muscular pain, neuralgia, rheumatism, sprains.
Digestive System: Dyspepsia, colic, indigestion, nausea.
Genito-Urinary System: Dysmenorrhoea, menopausal problems, menorrhagia.
Nervous System: Headache, insomnia, nervous tension, migraine and stress-related complaints.
OTHER USES: Used in pharmaceutical antiseptic ointments and in carminative, antispasmodic and tonic preparations. Extensively used in cosmetics, soaps, detergents, high-class perfumes and hair and bath products. Used as a flavour ingredient in most major food categories, including alcoholic and soft drinks.... chamomile, german
FAMILY: Poaceae (Gramineae)
SYNONYMS: Andropogon nardus, Sri Lanka citronella, Lenabatu citronella.
GENERAL DESCRIPTION: A tall, aromatic, perennial grass, which has derived from the wild-growing ‘managrass’ found in Sri Lanka.
DISTRIBUTION: Native to Sri Lanka, now extensively cultivated on the southernmost tip of the country.
OTHER SPECIES: An important essential oil is also produced on a large scale from the Java or Maha Pengiri citronella (C. winterianus). This variety is cultivated in the tropics worldwide, especially in Java, Vietnam, Africa, Argentina and Central America. There are many other related species of scented grasses.
HERBAL/FOLK TRADITION: The leaves of citronella are used for their aromatic and medicinal value in many cultures, for fever, intestinal parasites, digestive and menstrual problems, as a stimulant and an insect repellent. It is used in Chinese traditional medicine for rheumatic pain.
ACTIONS: Antiseptic, antispasmodic, bactericidal, deodorant, diaphoretic, diuretic, emmenagogue, febrifuge, fungicidal, insecticide, stomachic, tonic, vermifuge.
EXTRACTION: Essential oil by steam distillation of the fresh, part-dried or dried grass. (The Java citronella yields twice as much oil as the Sri Lanka type.)
CHARACTERISTICS: A yellowy-brown, mobile liquid with a fresh, powerful, lemony scent. The Java oil is colourless to pale yellow with a fresh, woody-sweet fragrance; it is considered of superior quality in perfumery work. It blends well with geranium, lemon, bergamot, orange, cedarwood and pine.
PRINCIPAL CONSTITUENTS: Mainly geraniol (up to 45 per cent in the Java oil), citronella (up to 50 per cent in the Java oil) with geranyl acetate, limonene and camphene, among others. The Sri Lanka variety contains more monoterpene hydrocarbons.
SAFETY DATA: Non-toxic, non-irritant; may cause dermatitis in some individuals. Avoid during pregnancy.
AROMATHERAPY/HOME: USE
Skin Care: Excessive perspiration, oily skin, insect repellant. ‘Mixed with cedarwood oil Virginia, it has been a popular remedy against mosquito attacks for many years prior to the appearance of DDT and other modern insecticides.’.
Immune System: Colds, ’flu, minor infections.
Nervous System: Fatigue, headaches, migraine, neuralgia.
OTHER USES: Extensively used in soaps, detergents, household goods and industrial perfumes. Employed in insect repellent formulations against moths, ants, fleas, etc, for use in the home and in the garden The Sri Lanka oil is used in most major food categories, including alcoholic and soft drinks. The Java oil is used as the starting material for the isolation of natural geraniol and citronellal.... citronella
FAMILY: Apiaceae (Umbelliferae)
SYNONYMS: Coriander seed, Chinese parsley.
GENERAL DESCRIPTION: A strongly aromatic annual herb about 1 metre high with bright green delicate leaves, umbels of lacelike white flowers, followed by a mass of green (turning brown) round seeds.
DISTRIBUTION: Native to Europe and western Asia; naturalized in North America. Cultivated throughout the world, the oil is mainly produced in the USSR, Yugoslavia and Romania.
OTHER SPECIES: Various chemotypes of the same species are found according to geographical location.
HERBAL/FOLK TRADITION: A herb with a long history of use the seeds were found in the ancient Egyptian tomb of Rameses 11. The seeds and leaves are widely used as a garnish and domestic spice, especially in curries. It has been used therapeutically, mainly in the form of an infusion for children’s diarrhoea, digestive upsets, griping pains, anorexia and flatulence.
In Chinese medicine the whole herb is used for dysentery, piles, measles, nausea, toothache and for painful hernia.
ACTIONS: Analgesic, aperitif, aphrodisiac, antioxidant, antirheumatic, antispasmodic, bactericidal, depurative, digestive, carminative, cytotoxic, fungicidal, larvicidal, lipolytic, revitalizing, stimulant (cardiac, circulatory, nervous system), stomachic.
EXTRACTION: Essential oil by steam distillation from the crushed ripe seeds. (An essential oil is also produced by steam distillation from the fresh and dried leaves, which contains a high proportion of decylaldehyde.)
CHARACTERISTICS: A colourless to pale yellow liquid with a sweet, woody-spicy, slightly musky fragrance. It blends well with clary sage, bergamot, jasmine, olibanum, neroli, petitgrain, citronella, sandalwood, cypress, pine, ginger, cinnamon and other spice oils.
PRINCIPAL CONSTITUENTS: Mainly linalol (55–75 per cent), decylaldehyde, borneol, geraniol, carvone, anethole, among others; constituents; vary according to source.
SAFETY DATA: Generally non-toxic, non irritant, non-sensitizing. Stupefying in large doses – use in moderation.
AROMATHERAPY/HOME: USE
Circulation, Muscles And Joints:
Accumulation of fluids or toxins, arthritis, gout, muscular aches and pains, poor circulation, rheumatism, stiffness.
Digestive System: Anorexia, colic, diarrhoea, dyspepsia, flatulence, nausea, piles, spasm.
Immune System: Colds, ’flu, infections (general), measles.
Nervous System: Debility, migraine, neuralgia, nervous exhaustion.
OTHER USES: Used as a flavouring agent in pharmaceutical preparations, especially digestive remedies. Used as a fragrance component in soaps, toiletries and perfumes. Employed by the food industry especially in meat products and to flavour liqueurs such as Chartreuse and Benedictine; also used for flavouring tobacco.... coriander
FAMILY: Asteraceae (Compositae)
SYNONYMS: S. lappa, Aucklandia costus, Aplotaxis lappa, A. auriculata.
GENERAL DESCRIPTION: A large, erect, perennial plant up to 2 metres high with a thick tapering root and numerous almost black flowers.
DISTRIBUTION: Native to northern India; cultivated in India and south west China. The oil is mainly produced in India.
OTHER SPECIES: Closely related to elecampane (lnula helenium), whose roots are also used to produce an essential oil.
HERBAL/FOLK TRADITION: The root has been used for millennia in India and China for digestive complaints, respiratory conditions, as a stimulant and for infection including typhoid and cholera. It is also used as an incense.
ACTIONS: Antiseptic, antispasmodic, antiviral, bactericidal, carminative, digestive, expectorant, febrifuge, hypotensive, stimulant, stomachic, tonic.
EXTRACTION: The dried roots are macerated in warm water, then subjected to steam distillation followed by solvent extraction of the distilled water. (A concrete and absolute are also produced in small quantities.)
CHARACTERISTICS: A pale yellow or brownish viscous liquid of soft, woody-musty, extremely tenacious odour. It blends well with patchouli, opopanax, ylang ylang, oriental and floral fragrances.
PRINCIPAL CONSTITUENTS: Mainly sesquiterpene lactones, including dihydrocostus lactone and costunolide (together up to 50 per cent), other sesquiterpenes such as costols, caryophyllene and selinene, as well as costic and oleic acids, among others.
SAFETY DATA: Non-toxic, non-irritant, possible sensitization in some individuals. Subject to frequent adulteration.
AROMATHERAPY/HOME: USE
Skin Care: Perfume.
Respiratory System: Asthma, bronchitis, spasmodic cough.
Digestive System: Flatulence, indigestion, spasm.
Nervous system: Debility, nervous exhaustion and stress-related conditions.
OTHER USES: Fixative and fragrance component in cosmetics and perfumes. Used as a flavour ingredient by the food industry, especially in confectionery, alcoholic and soft drinks.... costus
FAMILY: Piperaceae
SYNONYMS: Cubeba officinalis, cubeba, tailed pepper, cubeb berry, false pepper.
GENERAL DESCRIPTION: An evergreen climbing vine up to 6 metres high with heart-shaped leaves. Altogether similar to the black pepper plant, except that the fruit or seeds of the cubeb retain their peduncle or stem – thus the name, tailed pepper.
DISTRIBUTION: Native to Indonesia, cultivated throughout south east Africa, usually together with coffee crops. The oil is mainly produced at source in Indonesia.
OTHER SPECIES: Closely related to the black pepper plant (P. nigrum) and to the South American matico (P. augustifolium). There are also many other related species grown in Indonesia which are, often used for adulteration, such as false cubebs (P. crassipes).
HERBAL/FOLK TRADITION: The seeds are used locally as a domestic spice. It has been traditionally used for treating genito-urinary infections, such as gonorrhoea, cystitis, urethritis, abscess of the prostate gland and leucorrhoea. It is also used for digestive upsets and respiratory problems such as chronic bronchitis. The seeds have a local stimulating effect on the mucous membrane of the urinary and respiratory tracts, and the powder was found ‘90 per cent clinically effective in treating amoebic dysentery’..
ACTIONS: Antiseptic (pulmonary, genito-urinary), antispasmodic, antiviral, bactericidal, carminative, diuretic, expectorant, stimulant.
EXTRACTION: Essential oil by steam distillation from the unripe but fully grown fruits or berries. (An oleoresin is also produced in small quantities.)
CHARACTERISTICS: A pale greenish or bluish yellow viscous liquid with a warm woody-spicy, slightly camphoraceous odour. It blends well with cananga, galbanum, lavender, rosemary, black pepper, allspice and other spices.
PRINCIPAL CONSTITUENTS: Mainly sesquiterpenes and monoterpenes which include caryophyllene, cadinene, cubebene, sabinene, among others.
SAFETY DATA: Non-toxic, non-irritant, non-sensitizing. Frequently subject to adulteration.
AROMATHERAPY/HOME: USE
Respiratory System: Bronchitis, catarrh, congestion, chronic coughs, sinusitis, throat infections.
Digestive System: Flatulence, indigestion, piles, sluggish digestion.
Genito-Urinary Systems: Cystitis, leucorrhoea, urethritis.
OTHER USES: Employed in diuretic and urinary antiseptic preparations and as a fragrance component in soaps, detergents, toiletries, cosmetics and perfumes. Used as a flavouring agent in most major food categories; also used for flavouring tobacco.... cubebs
FAMILY: Apiaceae (Umbelliferae)
SYNONYMS: C. odorum, cummin, roman caraway.
GENERAL DESCRIPTION: A small, delicate, annual herb about 50 cms high with a slender stem, dark green feathery leaves and small pink or white flowers followed by small oblong seeds.
DISTRIBUTION: Native to upper Egypt, but from the earliest times cultivated in the Mediterranean region, especially Spain, France and Morocco; also in India and the USSR. The oil is mainly produced in India, Spain and France.
OTHER SPECIES: Closely related to coriander (Coriandrum sativum), with which it shares many properties.
HERBAL/FOLK TRADITION: A traditional Middle Eastern spice, and one of the main ingredients of curry. Although it has gone out of use in Western herbalism it is still largely used in traditional Ayurvedic medicine, principally as a general stimulant but especially for digestive complaints such as colic, sluggish digestion and dyspepsia.
ACTIONS: Anti-oxidant, antiseptic, antispasmodic, antitoxic, aphrodisiac, bactericidal, carminative, depurative, digestive, diuretic, emmenagogue, larvicidal, nervine, stimulant, tonic.
EXTRACTION: Essential oil by steam distillation from the ripe seeds.
CHARACTERISTICS: A pale yellow or greenish liquid with a warm, soft, spicy-musky scent. It blends well with lavender, lavandin, rosemary, galbanum, rosewood, cardamon and oriental-type fragrances.
PRINCIPAL CONSTITUENTS: Mainly aldehydes (up to 60 per cent), including cuminaldehyde; monoterpene hydrocarbons (up to 52 per cent), including pinenes, terpinenes, cymene, phellandrene, myrcene and limonene; also farnesene and caryophyllene, among others.
SAFETY DATA: Generally non-toxic, non irritant and non-sensitizing; however the oil is phototoxic – do not expose treated skin to direct sunlight. Avoid during pregnancy.
AROMATHERAPY/HOME: USE
Circulation Muscles And Joints: Accumulation of fluids or toxins, poor circulation.
Digestive System: Colic, dyspepsia, flatulence, indigestion, spasm.
Nervous System: Debility, headaches, migraine, nervous exhaustion.
OTHER USES: Used in veterinary medicine in digestive preparations. As a fragrance component in cosmetics and perfumes, and a flavour ingredient in many foods and drinks, especially meat products and condiments.... cumin
FAMILY: Apiaceae (Umbelliferae)
SYNONYMS: Peucedanum graveolens, Fructus anethi, European dill, American dill.
GENERAL DESCRIPTION: Annual or biennial herb up to 1 metre high with a smooth stem, feathery leaves and umbels of yellowish flowers followed by flat small seeds.
DISTRIBUTION: Native to the Mediterranean and Black Sea regions; now cultivated worldwide, especially in Europe, USA, China and India. Dill seed oil is mainly produced in Europe (France, Hungary, Germany, England, Spain); dill weed oil in the USA.
OTHER SPECIES: Indian dill or East Indian dil (A. sowa) is widely cultivated in the east, especially in India and Japan. A commercial oil is produced from the seed which has a different chemical composition and contains ‘dill apiol’.
HERBAL/FOLK TRADITION: Used since the earliest times as a medicinal and culinary herb. In Germany and Scandinavia especially, it is used with fish and cucumber, and the seeds baked in bread. In the west and east it is used as a soothing digestive aid for indigestion, wind, colic etc. especially in children, for which it is still current in the British Herbal Pharmacopoeia.
ACTIONS: Antispasmodic, bactericidal, carminative, digestive, emmenagogue, galactagogue, hypotensive, stimulant, stomachic.
EXTRACTION: Essential oil by steam (sometimes water) distillation from 1. fruit or seed, 2. herb or weed (fresh or partially dried).
CHARACTERISTICS: 1. A colourless to pale yellow mobile liquid with a light fresh warm spicy scent. 2. A colourless or pale yellow mobile liquid with a powerful sweet-spicy aroma. It blends well with elemi, mint, caraway, nutmeg, spice and citrus oils.
PRINCIPAL CONSTITUENTS: 1. Carvone (30–60 per cent), limonene, phellandrene, eugenol, pinene among others. 2. Carvone (much less), limonene, pinene, etc. as well as terpinene. There are several different chemotypes of dill, for example, phellandrene is present in the English and Spanish oils but not in the German.
SAFETY DATA: Non-toxic, non-irritant, non-sensitizing.
AROMATHERAPY/HOME: USE
Digestive System: Colic, dyspepsia, flatulence, indigestion.
Genito-Urinary And Endocrine Systems: Lack of periods; promotes milk flow in nursing mothers.
OTHER USES: Used in some pharmaceutical digestive preparations such as ‘dill water’. The weed oil is used as a fragrance component in detergents, cosmetics, perfumes and especially soaps. Both oils are used extensively in alcoholic, soft drinks and foodstuffs, especially pickles and condiments.... dill
FAMILY: Myrtaceae
SYNONYMS: Lemon-scented gum, citron-scented gum, scented gum tree, spotted gum, ‘boabo’.
GENERAL DESCRIPTION: An attractive, tall, evergreen tree with a smooth dimpled bark, blotched in grey, cream and pink, cultivated as an ornamental. The trunk grows fast, straight and to considerable height, and is used for timber. The young leaves are oval, the mature leaves narrow and tapering.
DISTRIBUTION: Native to Australia; cultivated mainly in Brazil and China.
OTHER SPECIES: There are numerous other species of eucalyptus – see entry on eucalyptus blue gum. See also Botanical Classification section.
HERBAL/FOLK TRADITION: Used traditionally for perfuming the linen cupboard by enclosing the dried leaves in a small cloth sachet. During the last century it was regarded as a good insect repellent, especially for cockroaches and silverfish.
ACTIONS: Antiseptic, antiviral, bactericidal, deodorant, expectorant, fungicidal, insecticide.
EXTRACTION: Essential oil by steam distillation from the leaves and twigs.
CHARACTERISTICS: A colourless or pale yellow mobile liquid with a strong, fresh, citronella-like odour and sweet balsamic undertone.
PRINCIPAL CONSTITUENTS: Citronellal (80–95 per cent), citronellol, geraniol and pinene, among others. (The gum or ‘kino’ contains the antibiotic substance ‘citriodorol’.)
SAFETY DATA: Non-toxic, non-irritant, possible sensitization in some individuals. Eucalyptus oil is toxic when taken internally, see Eucalyptus blue gum entry.
AROMATHERAPY/HOME: USE
Skin Care: Athlete’s foot and other fungal infections (e.g. candida), cuts, dandruff, herpes, insect repellent, scabs, sores, wounds.
Respiratory System: Asthma, laryngitis, sore throat.
Immune System: Colds, fevers, infectious skin conditions such as chickenpox, infectious disease. ‘The essential oil contained in the leaves appears to have bacteriostatic activity towards Staphylococcus aureus; this is due to synergism between the citronellol and citronellal present in the oil’..
OTHER USES: Used as a fragrance component (in place of E. globulus) in soaps, detergents and perfumes; also used in room sprays and insect repellents Employed for the isolation of natural citronellal.... lemon-scented
FAMILY: Asteraceae (Compositae)
SYNONYMS: Helenium grandiflorum, Aster officinalis, A. helenium, inula, scabwort, alant, horseheal, yellow starwort, elf dock, wild sunflower, velvet dock, ‘essence d’aunée’.
GENERAL DESCRIPTION: A handsome perennial herb up to 1.5 metres high, with a stout stem covered in soft hairs. It has oval pointed leaves which are velvety underneath, large, yellow, daisy-like flowers and large, fleshy rhizome roots.
DISTRIBUTION: Native to Europe and Asia, naturalized in North America. Cultivated in Europe (Belgium, France, Germany) and Asia (China, India). The oil is mainly produced from imported roots in southern France.
OTHER SPECIES: There are several varieties of Inula; the European and Asian species are slightly different having a harsher scent. Other varieties include golden samphire (I. crithmoides) and sweet inula (I. graveolens or I. odora), which share similar properties.
HERBAL/FOLK TRADITION: A herb of ancient medical repute, which used to be candied and sold as a sweetmeat. It is used as an important spice, incense and medicine in the east. It is used in both western and eastern herbalism, mainly in the form of a tea for respiratory conditions such as asthma, bronchitis and whooping cough, disorders of the digestion, intestines and gall bladder and for skin disorders.
Current in the British Herbal Pharmacopoeia as a specific for irritating cough or bronchitis. Elecampane root is the richest source of inulin.
ACTIONS: Alterative, anthelmintic, anti-inflammatory, antiseptic, antispasmodic, antitussive, astringent, bactericidal, diaphoretic, diuretic, expectorant, fungicidal, hyperglycaemic, hypotensive, stomachic, tonic.
EXTRACTION: Essential oil by steam distillation from the dried roots and rhizomes. (An absolute and concrete are also produced in small quantities.)
CHARACTERISTICS: A semi-solid or viscous dark yellow or brownish liquid with a dry, soft, woody, honey-like odour, often containing crystals. It blends well with cananga, cinnamon, labdanum, lavender, mimosa, frankincense, orris, tuberose, violet, cedarwood, patchouli, sandalwood, cypress, bergamot and oriental fragrances.
PRINCIPAL CONSTITUENTS: Mainly sesquiterpene lactones, including alantolactone (or helenin), isolactone, dihydroisalantolactone, dihydralantolactone, alantic acid and azulene.
SAFETY DATA: Non-toxic, non-irritant; however it is a severe dermal sensitizer. In clinical tests it caused ‘extremely severe allergic reactions’ in twenty-three out of twenty-five volunteers. On the basis of these results it is recommended that the oil ‘should not be used on the skin at all’..
AROMATHERAPY/HOME: USE None.
NB In Phytoguide I, sweet inula (I. odora or I. graveolens), a deep green oil, is described as ‘queen of mucolytic essential oils’, having properties as diverse as: ‘anti-inflammatory, hyperthermic, sedative, cardia-regulative, diuretic and depurative’.. It is described as being an excellent oil for the cardiopulmonary zone including asthma, chronic bronchitis and unproductive coughs. This variety of Inula seems to avoid the sensitization problems of elecampane, at least when it is used as an inhalation or by aerosol treatment.
OTHER USES: Alantolactone is used as an anthelmintic in Europe (it is also an excellent bactericide). The oil and absolute are used as fixatives and fragrance components in soaps, detergents, cosmetics and perfumes. Used as a flavour ingredient in alcoholic beverages, soft drinks and foodstuffs, especially desserts.... elecampane
FAMILY: Zingiberaceae
SYNONYMS: Radix galanga minoris, Languas officinarum, galanga, small galangal, Chinese ginger, ginger root, colic root, East Indian root.
GENERAL DESCRIPTION: A reed-like plant reaching a height of about 1 metre, with irregularly branched rhizomes red or brown on the outside, light orange within.
DISTRIBUTION: Native to south east China, especially the island of Hainan. Cultivated in China, Indonesia, Thailand and Japan.
OTHER SPECIES: Similar species grow in Malaysia, Java, India, etc. It is closely related to ginger (Zingiber officinale) and to the large galanga (Galanga officinalis). Not to be confused with the dried rhizomes of kaempferia galanga, known as ‘kentjoer’, which are used in Malaysia for medicinal purposes and for flavouring curry.
HERBAL/FOLK TRADITION: It is used as a local spice, especially in curries; in India it is employed in perfumery. The root is current in the British Herbal Pharmacopoeia, indicated for dyspepsia, flatulence, colic, nausea and vomiting.
ACTIONS: Antiseptic, bactericidal, carminative, diaphoretic, stimulant, stomachic.
EXTRACTION: Essential oil by steam distillation from the rhizomes. (An oleoresin is also produced by solvent extraction.)
CHARACTERISTICS: A greenish-yellow liquid with a fresh, spicy-camphoraceous odour. It blends well with chamomile maroc, sage, cinnamon, allspice, lavandin, pine needle, rosemary, patchouli, myrtle, opopanax and citrus oils.
PRINCIPAL CONSTITUENTS: Pinene, cineol, eugenol and sesquiterpenes.
SAFETY DATA: Safety data unavailable at present.
AROMATHERAPY/HOME: USE (Possibly digestive upsets.)
OTHER USES: Employed as a flavour ingredient, especially in spice and meat products. Occasionally used in perfumery work.... galangal
FAMILY: Fabaceae
SYNONYMS: Greek hay, methi, alholva, bird’s foot, chandrika, fenigreek, Greek clover.
GENERAL DESCRIPTION: An annual plant reaching a height of slightly more than half a metre with trifoliate, bright green leaves. It blossoms during the summer season and produces beautiful small white flowers. The leaves’ fragrance slightly resembles lovage and the brownish-yellow seeds are a distinctive cuboid shape.
DISTRIBUTION: An aromatic herb native to southern Europe and Asia and one of the oldest cultivated medicinal plants. It is widely grown today in the Mediterranean countries, Argentina, India, North Africa and the United States. Major commercial fenugreek-producing countries are Afghanistan, Pakistan, Iran, Nepal, Bangladesh, Argentina, Egypt, France, Spain, Turkey and Morocco, although the largest producer is India. When harvested as micro-greens, fenugreek is known as ‘samudra methi’ in Mumbai.
OTHER SPECIES: The cultivated fenugreek is thought to have derived from a wild species, native to India.
HERBAL/FOLK TRADITION: Fenugreek is an ancient spice, although currently not much used in the West. While the seeds and leaves have primarily been used as a culinary spice, it was also employed in classical times as livestock feed, hence its common name, ‘Greek hay’. It was used by the ancient Egyptians to combat fever and in the embalming process. It has a long history of use as a medicinal plant in India and throughout Europe: it is still used in Ayurvedic medicine, where it is known as ‘methi’. Fenugreek seeds have been found to contain diosgenin, which is a compound that has properties similar to oestrogen. For this reason, fenugreek has a long history of use as a breast enlarger and to promote the growth of new breast cells. Due to its oestrogen-like properties, fenugreek has been found to help increase sexual libido and lessen the effect of the hot flushes and mood fluctuations that are common symptoms of the menopause and PMS. The plant can also be employed to promote lactation, induce labour and as an aphrodisiac.
In Indian and Chinese medicine, it is traditionally used to treat arthritis, asthma, bronchitis, improve digestion, maintain a healthy metabolism, increase male potency, cure skin problems (wounds, rashes and boils), sore throat and heartburn. Recent studies have shown that fenugreek helps lower blood glucose and cholesterol levels, and may be an effective treatment for both type 1 and 2 diabetes; it is also being studied for its cardiovascular benefits. Topically, the gelatinous texture of fenugreek seed is used for soothing eczema or other skin complaints; it is also applied as a warm poultice to relieve muscle aches and gout. Fenugreek is also nutritious as it is a valuable source of vitamins and minerals, particularly vitamins A, C and D as well as iron and calcium. Fenugreek seeds are rich in protein and carbohydrates and the pressed oil is strangely similar in chemical composition to cod liver oil. It also contains choline and lecithin, both substances needed by the liver for cholesterol metabolism. Fenugreek cleanses, stimulates and helps remove waste products from the body: it stimulates the lymphatic system and aids the kidneys and liver in detoxifying the entire system. The oil contains powerful antioxidants that help slow the ageing process.
ACTIONS: Antioxidant, anti-inflammatory, antiviral, aphrodisiac, bactericidal, carminative, demulcent, expectorant, laxative, nervine, stomachic.
EXTRACTION: Essential oil by steam distillation from the seeds. A fixed oil is also pressed from the seeds.
CHARACTERISTICS: Pale yellow to light brown liquid with a bitter, spicy scent. It blends well with sandalwood, clove, cinnamon, cardamon and other spice oils.
PRINCIPAL CONSTITUENTS: The essential oil is rich in phytic acid, saponins and trigonelline.
SAFETY DATA: The oil may cause skin irritation: dilute well before use. Avoid use during pregnancy, since it has the potential to induce labour.
AROMATHERAPY/HOME: USE
Skin Care: Boils, burns, boils, eczema, hair care (dandruff and hair loss), scars, wrinkles.
Circulation Muscles And Joints: Aching limbs, arthritis, cramp, gout, high blood pressure, muscle spasm.
Digestive System: Indigestion, heartburn.
Respiratory System: Bronchitis, colds, congestion, fever, sinusitis.
Genito-Urinary System: Menstrual cramps, PMS, hot flushes and mood fluctuations.
Immune System: Helps fight infections.
Nervous System: Anxiety, insomnia, hypertension, stress, soothes the heart.
OTHER USES: Fenugreek has three culinary uses: as a herb (dried or fresh leaves), as a spice (seeds), and as a vegetable (fresh leaves, sprouts, and microgreens). It is a popular ingredient in the preparation of Indian pickles, vegetable dishes, daals and spice mixes. Fresh fenugreek leaves are used in some Indian curries, while the sprouted seeds and microgreens are used in salads. The leaves are also used in Persian and Ethiopian cuisine, to produce a yellow dye and as a forage plant. The oil is commonly used in the perfumery and pharmaceutical industry.... fenugreek
FAMILY: Amaryllidaceae or Liliaceae
SYNONYMS: Common garlic, allium, poor man’s treacle!
GENERAL DESCRIPTION: A strongly scented perennial herb up to 1.2 metres high with long, flat, firm leaves and whitish flowering stems. The bulb is made up of several cloves pressed together within a thin white skin.
DISTRIBUTION: It is said to have originated in south west Siberia and then spread to Europe and Central Asia. It is naturalized in North America and cultivated worldwide. Major oil-producing countries include Egypt, Bulgaria, France, China, Germany and Japan.
OTHER SPECIES: Closely related to the wild or wood garlic (A. ursinum) also known as ‘ramsons’. There are also many other wild species with similar but less pronounced properties.
HERBAL/FOLK TRADITION: It has been used for thousands of years for its medicinal virtues: for respiratory and urinary tract infections; digestive disorders and infestations; skin eruptions; heart disease, high blood pressure and arteriosclerosis, as well as epidemics and fever. It was used in the First World War for preventing gangrene and sepsis.
It has a high reputation in the East: in China it is used for diarrhoea, dysentery, tuberculosis, diphtheria, hepatitis, ringworm, typhoid and trachoma, among others. It is also held in high regard in the West: specific in the British Herbal Pharmacopoeia for chronic bronchitis. Its properties have been attested to by modern experimental and clinical research.
ACTIONS: Amoebicidal, anthelmintic, antibiotic, antimicrobial, antiseptic, antitoxic, antitumour, antiviral, bactericidal, carminative, cholagogue, hypocholesterolemic, depurative, diaphoretic, diuretic, expectorant, febrifuge, fungicidal, hypoglycaemic, hypotensive, insecticidal, larvicidal, promotes leucocytosis, stomachic, tonic.
EXTRACTION: Essential oil by steam distillation from the fresh crushed bulbs.
CHARACTERISTICS: A colourless to pale yellow mobile liquid with a strong, unpleasant, familiar garlic-like odour.
PRINCIPAL CONSTITUENTS: Allicin, allylpropyl disulphide, diallyl disulphide, diallyl trisulphide, citral, geraniol, linalol, phellandrene, among others.
SAFETY DATA: Generally non-toxic and non-irritant, although it has been known to irritate the stomach; may also cause sensitization in some individuals.
AROMATHERAPY/HOME: USE Due to its unpleasant and pervasive smell, the oil is not often used externally. However, the capsules may be taken internally according to the instructions on the label for respiratory and gastro-intestinal infections, urinary tract infections such as cystitis, heart and circulatory problems, and to fight infectious diseases in general.
OTHER USES: The oil is made into capsules and also included in many health food products mainly to help reduce high blood pressure and protect against heart disease. Extensively employed as a flavour ingredient in most major food categories, especially savouries.... garlic
FAMILY: Rutaceae
SYNONYMS: C. racemosa, C. maxima var. racemosa, shaddock (oil).
GENERAL DESCRIPTION: A cultivated tree, often over 10 metres high with glossy leaves and large yellow fruits, believed to have derived from the shaddock (C. grandis).
DISTRIBUTION: Native to tropical Asia, and the West Indies; cultivated in California, Florida, Brazil and Israel. The oil is mainly produced in California.
OTHER SPECIES: C. paradisi is a recent hybrid of C. maxima and C. sinesis. There are many different cultivars; for example, ‘Duncan’ is standard in Florida.
HERBAL/FOLK TRADITION: It shares the nutritional qualities of other citrus species, being high in Vitamin C and a valuable protection against infectious illness.
ACTIONS: Antiseptic, antitoxic, astringent, bactericidal, diuretic, depurative, stimulant (lymphatic, digestive), tonic.
EXTRACTION: Essential oil by cold expression from the fresh peel. (Some oil is distilled from the peel and remains of the fruit after the juice has been utilized, but this is of inferior quality.)
CHARACTERISTICS: A yellow or greenish mobile liquid with a fresh, sweet citrus aroma. It blends well with lemon, palmarosa, bergamot, neroli, rosemary, cypress, lavender, geranium, cardomon and other spice oils.
PRINCIPAL CONSTITUENTS: Limonene (90 per cent), cadinene, paradisiol, neral, geraniol, citronellal, sinensal, as well as esters, coumarins and furocoumarins.
SAFETY DATA: Non-toxic, non-irritant, non-sensitizing, non-phototoxic. It has a short shelf life – it oxidizes quickly.
AROMATHERAPY/HOME: USE
SKIN CARE: Acne, congested and oily skin, promotes hair growth, tones the skin and tissues.
Circulation Muscles And Joints: Cellulitis, exercise preparation, muscle fatigue, obesity, stiffness, water retention.
Immune System: Chills, colds, ’flu.
Nervous System: Depression, headaches, nervous exhaustion, performance stress.
OTHER USES: Employed as a fragrance component in soaps, detergents, cosmetics and perfumes. Extensively used in desserts, soft drinks and alcoholic beverages.... grapefruit
FAMILY: Zingiberaceae
SYNONYMS: Common ginger, Jamaica ginger.
GENERAL DESCRIPTION: An erect perennial herb up to 1 metre high with a thick, spreading, tuberous rhizome root, which is very pungent. Each year it sends up a green reedlike stalk with narrow spear-shaped leaves and white or yellow flowers on a spike direct from the root.
DISTRIBUTION: Native to southern Asia, extensively cultivated all over the tropics in Nigeria, the West Indies, India, China, Jamaica and Japan. Most oil is distilled in the UK, China and India.
OTHER SPECIES: Several varieties according to location which are all used to produce oils with slight variations in their constitiuents; for example the African oil is generally darker. Another member of the same family, galangal (Alpinia officinarum), is also known as ginger root or Chinese ginger.
HERBAL/FOLK TRADITION: Ginger has been used as a domestic spice and as a remedy for thousands of years, especially in the East. Fresh ginger is used in China for many complaints including rheumatism, bacterial dysentery, toothache, malaria, and for cold and moist conditions such as excess mucus and diarrhoea.
It is best known as a digestive aid, especially in the West: in the British Herbal Pharmacopoeia it is specifically indicated for flatulent intestinal colic. Preserved and crystallized ginger is a popular sweet, in the East and West.
ACTIONS: Analgesic, anti-oxidant, antiseptic, antispasmodic, antitussive, aperitif, aphrodisiac, bactericidal, carminative, cephalic, diaphoretic, expectorant, febrifuge, laxative, rubefacient, stimulant, stomachic, tonic.
EXTRACTION: Essential oil by steam distillation from the unpeeled, dried, ground root. (An absolute and oleoresin are also produced for use in perfumery.)
CHARACTERISTICS: A pale yellow, amber or greenish liquid with a warm, slightly green, fresh, woody-spicy scent. It blends well with sandalwood, vetiver, patchouli, frankincense, rosewood, cedarwood, coriander, rose, lime, neroli, orange and other citrus oils.
PRINCIPAL CONSTITUENTS: Gingerin, gingenol, gingerone, zingiberine, linalol, camphene, phellandrene, citral, cineol, borneol, among others.
SAFETY DATA: Non-toxic, non-irritant (except in high concentration), slightly phototoxic; may cause sensitization in some individuals.
AROMATHERAPY/HOME: USE
Circulation Muscles And Joints: Arthritis, fatigue, muscular aches and pains, poor circulation, rheumatism, sprains, strains etc.
Respiratory System: Catarrh, congestion, coughs, sinusitis, sore throat.
Digestive System: Diarrhoea, colic, cramp, flatulence, indigestion, loss of appitite, nausea, travel sickness.
Immune System: Chills, colds, ’flu, fever, infectious disease.
Nervous System: Debility, nervous exhaustion.
OTHER USES: The oleoresin is used in digestive, carminative and laxative preparations; used as a fragrance component in cosmetics and perfumes, especially oriental and men’s fragrances; extensively employed in all major food categories, alcoholic and soft drinks.... ginger
FAMILY: Moraceae
SYNONYMS: Common hop, European hop, lupulus.
GENERAL DESCRIPTION: Perennial creeping, twining herb up to 8 metres high, which bears male and female flowers on separate plants. It has dark green, heart-shaped leaves and greeny yellow flowers. A volatile oil, called lupulin, is formed in the glandular hairs of the cones or ‘strobiles’.
DISTRIBUTION: Native to Europe and North America; cultivated worldwide, especially in the USA (California and Washington), Yugoslavia and Germany. The oil is mainly produced in France, UK and Germany.
OTHER SPECIES: Related to the common stinging nettle (Urtica dioica) and to the fig (Ficus carica).
HERBAL/FOLK TRADITION: Best known as a nerve remedy, for insomnia, nervous tension, neuralgia, and also for sexual neurosis in both sexes. It supports the female oestrogens, and is useful for amenorrhoea (heavy periods). ‘A mild sedative, well known in the form of the hop pillow where the heavy aromatic odour has been shown to relax by direct action at the olfactory centres … it is the volatile aromatic component that appears to be the most active.’. It has also been used for heart disease, stomach and liver complaints, including bacterial dysentery.
In China it is used for pulmonary tuberculosis and cystitis. It is used to make beer. Current in the British Herbal Pharmacopoeia as a specific for restlessness with nervous headaches and/or indigestion.
ACTIONS: Anodyne, an aphrodisiac, antimicrobial, antiseptic, antispasmodic, astringent, bactericidal, carminative, diuretic, emollient, oestrogenic properties, hypnotic, nervine, sedative, soporific.
EXTRACTION: Essential oil by steam distillation from the dried cones or catkins, known as ‘strobiles’. (An absolute is also produced by solvent extraction for perfumery use.)
CHARACTERISTICS: A pale yellow to reddish-amber liquid with a rich, spicy-sweet odour. It blends well with pine, hyacinth, nutmeg, copaiba balsam, citrus and spice oils.
PRINCIPAL CONSTITUENTS: Mainly humulene, myrcene, caryophyllene and farnesene, with over 100 other trace components.
SAFETY DATA: Generally non-toxic (narcotic in excessive amounts) and non-irritant; may cause sensitization in some individuals. Should be avoided by those suffering from depression.
AROMATHERAPY/HOME: USE
SKIN CARE: Dermatitis, rashes, rough skin, ulcers.
RESPIRATORY SYSTEM: Asthma, spasmodic cough.
DIGESTIVE SYSTEM: Indigestion, nervous dyspepsia.
GENITO-URINARY AND ENDOCRINE SYSTEMS: Amenorrhoea, menstrual cramp, supports female oestrogens, promotes feminine characteristics, reduces sexual overactivity.
NERVOUS SYSTEM: Headaches, insomnia, nervous tension, neuralgia, stress-related conditions.
OTHER USES: Employed as a fragrance ingredient in perfumes, especially spicy or oriental types. Used in flavour work in tobacco, sauces and spice products, but mainly in alcoholic drinks, especially beer.... hops
FAMILY: Lauraceae
SYNOYNMS Ho oil, ho-wood il, shiu oil, ho-leaf oil.
GENERAL DESCRIPTION: A tall, tropical evergreen tree, quite dense with small white flowers and black berries, which grows up to 30 metres in height. This is the same tree that produces camphor comes from the wood of the tree.
DISTRIBUTION: Native to China, Japan, Taiwan and south-east Asia. It is now cultivated in many tropical and sub-tropical countries including India, Australia, Madagascar and parts of the USA where it has naturalized.
OTHER SPECIES: Cinnamomum camphora is a large genus with many subspecies which yield a volatile oil on distillation, including ho oil (wood and leaf), camphor, apopin, sassafras and ravintsara. All these essential oils, although derived from the same principal botanical species, differ in their chemical profile enormously depending on their country of origin as well as the part of the plant used to extract the oil. There are thus many different subvarieties of the camphor tree found throughout Asia, for example the Yu-sho in China and the Sho-guy variety found in Taiwan. Ho (wood and leaf) oil is derived both from the Hon-sho and Ho-sho varieties growing mainly in Japan and Taiwan. This variety has linalool as its major constituent.
Rosewood (Aniba rosaedora), a native tree of the Amazon, also yields an oil very rich in linalool. However, rosewood became endangered due to over-harvesting and although plantations have since been planted, it will take time for the trees to mature. Rosewood oil and ho wood oil are very similar in nature, and since ho wood is more renewable, it is increasingly used as a replacement for the former. However, ho leaf oil, distilled from the leaves of C. camphora, is gradually beginning to replace ho wood oil in aromatherapy usage, because its scent is smoother, containing hardly any camphor-like notes.
HERBAL/FOLK TRADITION: Ho wood has traditionally been used for making the handles of Japanese swords and knives because it is soft and will not scratch the blades. It is also used nowadays for ornamental parts of houses, carpentry and cabinet making, as it is of a very similar beauty to rosewood. Ho wood oil became very popular in Taiwan during the 1900s as a linalool-rich product, locally referred to as shiu oil. C. camphora was also heavily exploited as a source of camphor in Japan and Taiwan until World War II.
The high ‘linalool’ content makes Ho oil a potent immune system stimulant (good for infections such as cold or ’flu) as well as a powerful relaxant or sedative … soothing yet uplifting in effect. Recent studies also suggest that the oil may play a role as a cellular stimulant and tissue regenerator, being beneficial for complaints associated with the skin.
ACTIONS: Analgesic, anti-fungal, anti-infectious, anti-inflammatory, anti-oxidant, antiseptic, antispasmodic, bactericidal, immune support, sedative, tonic. It is also believed to be a mild aphrodisiac.
EXTRACTION: Steam distilled from the leaves (ho leaf oil) and wood (ho wood oil)
CHARACTERISTICS: Ho wood oil is a pale yellow liquid with a soft, warm, floral, spicy-woody scent with a slightly camphor-like undertone. The leaf oil has a sweet-fresh, green-floral and woody scent. It blends well with basil, bergamot, cedarwood, chamomile, lavender, lime, geranium, juniper, neroli, petitgrain, myrtle, sandalwood, ylang ylang and spice oils.
PRINCIPAL CONSTITUENTS: Ho (wood and leaf) oil contains up to 99 per cent linalool, with traces of limonene, myrcene, gamma-terpinene and other components. Ho wood oil generally contains higher levels of cineol. Japanese ho oil ‘A’ quality has a linalool content of 94 per cent or more; a ‘B’ grade has 85–90 per cent linalool.
SAFETY DATA: It is non-toxic and non-irritant but with possible sensitization in some individuals.
AROMATHERAPY/HOME: USE
Skin Care: Acne, cuts, dermatitis, stretch marks, scars, wounds & general skin care: dry, oily, mature and sensitive skin.
Circulation Muscles And Joints: Aches and pains caused by inflammation.
Respiratory System: Chills, coughs and colds, ’flu.
Immune System: Low libido and frigidity: boosts vitality.
Nervous System: Anxiety, depression, insomnia, nervous tension, stress.
OTHER USES: The use of C. camphora as a source of ho leaf and wood oil has expanded in recent years and it is now an important source of natural linalool (which is still preferred over the synthetic form) for some fragrance applications in the perfumery industry. Indeed, ho leaf and wood oil has largely displaced the use of rosewood as a source of natural linalool. It is also an effective insect repellent.... ho wood
FAMILY: Lamiaceae (Labiatae)
SYNONYM: Azob.
GENERAL DESCRIPTION: An attractive perennial, almost evergreen subshrub up to 60 cms high with a woody stem, small, lance-shaped leaves and purplish-blue flowers.
DISTRIBUTION: Native to the Mediterranean region and temperate Asia; now grows wild throughout America, Russia and Europe. It is mainly cultivated in Hungary and France, and to a lesser degree in Albania and Yugoslavia.
OTHER SPECIES: There are four main subspecies of hyssop, but H. officinalis is the main oil producing variety. The species H. officinalis var. decumbens is less toxic than many other types, and well suited to aromatherapy use. To be distinguished from hedge hyssop (Gratiola officinalis) which is still used in herbal medicine but belongs to an entirely different family.
HERBAL/FOLK TRADITION: Although hyssop is mentioned in the Bible, it probably does not refer to this herb but to a form of wild marjoram or oregano, possibly Oreganum syriacum. Nevertheless H. officinalis has an ancient medical reputation and was used for purifying sacred places, and employed as a stewing herb. ‘The healing virtues of the plant are due to a particular volatile oil.’.
It is used principally for respiratory and digestive complaints, and externally for rheumatism, bruises, sores, earache and toothache. It is also used to regulate the blood pressure, as a general nerve tonic, and for states of anxiety or hysteria. It is current in the British Herbal Pharmacopoeia as a specific for bronchitis and the common cold.
ACTIONS: Astringent, antiseptic, antispasmodic, antiviral, bactericidal, carminative, cephalic, cicatrisant, digestive, diuretic, emmenagogue, expectorant, febrifuge, hypertensive, nervine, sedative, sudorific, tonic (heart and circulation), vermifuge, vulnerary.
EXTRACTION: Essential oil by steam distillation from the leaves and flowering tops.
CHARACTERISTICS: A colourless to pale yellowy-green liquid with a sweet, camphoraceous top note and warm spicy herbaceous undertone. It blends well with lavender, rosemary, myrtle, bay leaf, sage, clary sage, geranium and citrus oils.
PRINCIPAL CONSTITUENTS: Pinocamphone, isopinocamphone, estragole, borneol, geraniol, limonene, thujone, myrcene, caryophyllene, among others.
SAFETY DATA: Non-irritant, non-sensitizing; the oil is moderately toxic due to the pinocamphone content. It should be used only in moderation and avoided in pregnancy and by epileptics.
AROMATHERAPY/HOME: USE
Skin Care: Bruises, cuts, dermatitis, eczema, inflammation, wounds.
Circulation Muscles And Joints: Low or high blood pressure, rheumatism.
Respiratory System: Asthma, bronchitis, catarrh, cough, sore throat, tonsillitis, whooping cough.
Digestive System: Colic, indigestion.
Genito-Urinary System: Amenorrhoea, leucorrhoea.
Immune System: Colds, ’flu.
Nervous System: Anxiety, fatigue, nervous tension and stress-related conditions.
OTHER USES: Employed as a fragrance component in soaps, cosmetics and perfumes, especially eau-de-cologne and oriental bases. Used as a flavour ingredient in many food products, mainly sauces and seasonings; also in alcoholic drinks, especially liqueurs such as chartreuse.... hyssop
FAMILY: Lauraceae
SYNONYMS: Sweet bay, bay laurel, Grecian laurel, true bay, Mediterranean bay, Roman laurel, noble laurel, laurel leaf (oil).
GENERAL DESCRIPTION: An evergreen tree up to 20 metres high with dark green, glossy leaves and black berries; often cultivated as an ornamental shrub.
DISTRIBUTION: Native to the Mediterranean region; extensively cultivated especially for its berries, in France, Spain, Italy, Morocco, Yugoslavia, China, Israel, Turkey and Russia. The oil is mainly produced in Yugoslavia.
OTHER SPECIES: There are several related species, all of which are commonly called Bay: Californian bay (Umbellularia california), West Indian bay (Pimenta racemosa) and the cherry laurel (Prunus laurocerasus), which is poisonous.
HERBAL/FOLK TRADITION: A popular culinary herb throughout Europe. The leaves were used by the ancient Greeks and Romans to crown their victors. Both leaf and berry were formerly used for a variety of afflictions including hysteria, colic, indigestion, loss of appetite, to promote menstruation and for fever. It is little used internally these days, due to its narcotic properties. A ‘fixed’ oil of bay, expressed from the berries, is still used for sprains, bruises, earache, etc.
ACTIONS: Antirheumatic, antiseptic, bactericidal, diaphoretic, digestive, diuretic, emmenagogue, fungicidal, hypotensive, sedative, stomachic.
EXTRACTION: Essential oil by steam distillation from the dried leaf and branchlets. (An oil from the berries is produced in small quantities.)
CHARACTERISTICS: A greenish-yellow liquid with a powerful, spicy-medicinal odour. It blends well with pine, cypress, juniper, clary sage, rosemary, olibanum, labdanum, lavender, citrus and spice oils.
PRINCIPAL CONSTITUENTS: Cineol (30–50 per cent), pinene, linalol, terpineol acetate, and traces of methyl eugenol.
SAFETY DATA: Relatively non-toxic and nonirritant; can cause dermatitis in some individuals. Use in moderation due to possible narcotic properties attributed to methyl eugenol. Should not be used during pregnancy.
AROMATHERAPY/HOME: USE
Digestive system: Dyspepsia, flatulence, loss of appetite.
Genito-urinary system: Scanty periods. Immune system: Colds, ’flu, tonsillitis and viral infections.
OTHER USES: Used as a fragrance component in detergents, cosmetics, toiletries and perfumes, especially aftershaves. Extensively used in processed food of all types, as well as alcoholic and soft drinks.... laurel
FAMILY: Rutaceae
SYNONYMS: C. limonum, cedro oil.
GENERAL DESCRIPTION: A small evergreen tree up to 6 metres high with serrated oval leaves, stiff thorns and very fragrant flowers. The fruit turns from green to yellow on ripening.
DISTRIBUTION: Native to Asia, probably east India; it now grows wild in the Mediterranean region especially in Spain and Portugal. It is cultivated extensively worldwide in Italy, Sicily, Cyprus, Guinea, Israel, South and North America (California and Florida).
OTHER SPECIES: There are about forty-seven varieties which are said to have been developed in cultivation, such as the Java lemon (C. javanica). The lemon is also closely related to the lime, cedrat (or citron) and bergamot.
HERBAL/FOLK TRADITION: The juice and peel are widely used as a domestic seasoning. It is very nutritious, being high in vitamins A, B and C. In Spain and other European countries, lemon is something of a ‘cure-all’, especially with regard to infectious illness. It was used for fever, such as malaria and typhoid, and employed specifically for scurvy on English ships at sea.
Taken internally, the juice is considered invaluable for acidic disorders, such as arthritis and rheumatism, and of great benefit in dysentery and liver congestion.
ACTIONS: Anti-anaemic, antimicrobial, antirheumatic, antisclerotic, antiscorbutic, antiseptic, antispasmodic, antitoxic, astringent, bactericidal, carminative, cicatrisant, depurative, diaphoretic, diuretic, febrifuge, haemostatic, hypotensive, insecticidal, rubefacient, stimulates white corpuscles, tonic, vermifuge.
EXTRACTION: Essential oil by cold expression from the outer part of the fresh peel. A terpeneless oil is also produced on a large scale (cedro oil).
CHARACTERISTICS: A pale greeny-yellow liquid (turning brown with age), with a light, fresh, citrus scent. It blends well with lavender, neroli, ylang ylang, rose, sandalwood, olibanum, chamomile, benzoin, fennel, geranium, eucalyptus, juniper, oakmoss, lavandin, elemi, labdanum and other citrus oils.
PRINCIPAL CONSTITUENTS: Limonene (approx. 70 per cent), terpinene, pinenes, sabinene, myrcene, citral, linalol, geraniol, octanol, nonanol, citronellal, bergamotene, among others.
SAFETY DATA: Non-toxic; may cause dermal irritation or sensitization reactions in some individuals – apply in moderation. Phototoxic do not use on skin exposed to direct sunlight.
AROMATHERAPY/HOME: USE
Skin care: Acne, anaemia, brittle nails, boils, chilblains, corns, cuts, greasy skin, herpes, insect bites, mouth ulcers, spots, varicose veins, warts.
Circulation muscles and joints: Arthritis, cellulitis, high blood pressure, nosebleeds, obesity (congestion), poor circulation, rheumatism.
Respiratory system: Asthma, throat infections, bronchitis, catarrh.
Digestive system: Dyspepsia.
Immune system: Colds, ’flu, fever and infections.
OTHER USES: Used as a flavouring agent in pharmaceuticals. Extensively used as a fragrance component in soaps, detergents, cosmetics, toilet waters and perfumes. Extensively employed by the food industry in most types of product, including alcoholic and soft drinks.... lemon
FAMILY: Rutaceae
SYNONYMS: C. medica var. acida, C. latifolia, Mexican lime, West Indian lime, sour lime.
GENERAL DESCRIPTION: A small evergreen tree up to 4.5 metres high, with stiff sharp spines, smooth ovate leaves and small white flowers. The bitter fruit is a pale green colour, about half the size of a lemon.
DISTRIBUTION: Probably native to south Asia; naturalized in many tropical and subtropical regions of the world. It is cultivated mainly in south Florida, the West Indies (Cuba), Central America (Mexico) and Italy.
OTHER SPECIES: There are several species of lime such as the Italian lime (C. limetta) which is used to produce an oil called ‘limette’; and the leech-lime (C. hystrix) which is occasionally used to produce an essential oil called combava.
HERBAL/FOLK TRADITION: The fruit is often used indiscriminately in place of lemon with which it shares many qualities. It is used for similar purposes including fever, infections, sore throat, colds, etc. It used to be used as a remedy for dyspepsia with glycerin of pepsin.
ACTIONS: Antirheumatic, antiscorbutic, antiseptic, antiviral, aperitif, bactericidal, febrifuge, restorative, tonic.
EXTRACTION: Essential oil by 1. cold expression of the peel of the unripe fruit; the expressed oil is preferred in perfumery work, and 2. steam distillation of the whole ripe crushed fruit (a by-product of the juice industry).
CHARACTERISTICS: 1. A pale yellow or olive-green liquid with a fresh, sweet, citrus-peel odour. 2. A water-white or pale yellow liquid with a fresh, sharp, fruity-citrus scent. It blends well with neroli, citronella, lavender, lavandin, rosemary, clary sage and other citrus oils.
PRINCIPAL CONSTITUENTS: Limonene, pinenes, camphene, sabinene, citral, cymene, cineols and linalol, among others. The expressed ‘peel’ oil, but not the ‘whole fruit’ oil, also contains coumarins.
SAFETY DATA: Non-toxic, non-irritant, nonsensitizing. However, the expressed ‘peel’ oil is phototoxic (but not the steam-distilled ‘whole fruit’ oil).
AROMATHERAPY/HOME: USE See lemon.
OTHER USES: Both oils, but mainly the expressed, are used as fragrance components in soaps, detergents, cosmetics and perfumes. Mainly the distilled oil, but also the terpeneless oil, is used by the food industry, especially in soft drinks – ‘lemon and lime’ flavour. The juice is used for the production of citric acid.... lime
FAMILY: Poaceae (Gramineae)
SYNONYMS: 1. Andropogon citratus, A. schoenathus, West Indian lemongrass, Madagascar lemongrass, Guatemala lemongrass. 2. A. flexuosus, Cymbopogon flexuosus, East Indian lemongrass, Cochin lemongrass, native lemongrass, British India lemongrass, ‘vervaine Indienne’ or France Indian verbena.
GENERAL DESCRIPTION: A fast-growing, tall, aromatic perennial grass up to 1.5 metres high, producing a network of roots and rootlets that rapidly exhaust the soil.
DISTRIBUTION: Native to Asia, there are two main types: 1. The West Indian lemongrass which is probably native to Sri Lanka, now cultivated mainly in the West Indies, Africa and tropical Asia. Main oil producers include Guatemala and India 2. The East Indian lemongrass, which is native to east India (Travancore, etc.), now mainly cultivated in western India!
OTHER SPECIES: There are several varieties of lemongrass of which the East Indian and the West Indian types are the most common. Chemotypes within each variety are also quite pronounced.
HERBAL/FOLK TRADITION: Employed in traditional Indian medicine for infectious illness and fever; modern research carried out in India shows that it also acts as a sedative on the central nervous system. It is also used as an insecticide and for flavouring food. After the distillation process, the exhausted grass is used locally to feed cattle.
ACTIONS: Analgesic, antidepressant, antimicrobial, antioxidant, antipyretic, antiseptic, astringent, bactericidal, carminative, deodorant, febrifuge, fungicidal, galactagogue, insecticidal, nervine, sedative (nervous), tonic.
EXTRACTION: Essential oil by steam distillation from the fresh and partially dried leaves (grass), finely chopped.
CHARACTERISTICS: 1. A yellow, amber or reddish-brown liquid with a fresh, grassy-citrus scent and an earthy undertone. 2. A yellow or amber liquid with a fresh, grassy-lemony scent, generally lighter than the West Indian type.
PRINCIPAL CONSTITUENTS: 1. Citral (65–85 per cent), myrcene (12–25 per cent), dipentene, methylheptenone, linalol, geraniol, nerol, citronellol and farnesol, among others. 2. Citral (up to 85 per cent), geraniol, methyl eugenol, borneol, dipentene; constituents vary according to type.
SAFETY DATA: Non-toxic, possible dermal irritation and/or sensitization in some individuals – use with care.
AROMATHERAPY/HOME: USE
Skin care: Acne, athlete’s foot, excessive perspiration, insect repellent (fleas, lice, ticks), open pores, pediculosis, scabies, tissue toner.
Circulation muscles and joints: Muscular pain, poor circulation and muscle tone, slack tissue.
Digestive system: Colitis, indigestion, gastro enteritis.
Immune system: Fevers, infectious disease.
Nervous system: Headaches, nervous exhaustion and stress-related conditions.
OTHER USES: Extensively used as a fragrance component in soaps, detergents, cosmetics and perfumes. Employed as a flavour ingredient in most major food categories including alcoholic and soft drinks. Also used for the isolation of citral and for the adulteration of more costly oils such as verbena or melissa.... lemongrass
FAMILY: Burseraceae
SYNONYMS: B. delpechiana, Mexican linaloe, ‘copallimon’.
GENERAL DESCRIPTION: A tall, bushy tropical shrub or tree, with a smooth bark and bearing fleshy fruit. The wood is only used for distillation purposes when the tree is twenty or thirty years old. The oil is partially a pathological product since its production is stimulated by lacerating the trunk – which apparently must be wounded on the night of the full moon for the tree to produce any oil!
DISTRIBUTION: Native to Central and South America, especially Mexico. It is cultivated in the Far East particularly in India (Mysore). The wood oil is mainly produced in Mexico, the seed (and husk) oil in India.
OTHER SPECIES: There are several species which are all known simply as linaloe: see Botanical Classification section. West Indian elemi (B. simaruba) is a close relative, as are myrrh and frankincense.
HERBAL/FOLK TRADITION: The seed oil is known in India as ‘Indian lavender oil’ and used chiefly as a local perfume ingredient and in soaps by the cosmetics industry of Mysore state. It is not much found outside India. In Mexico the wood oil is used in a similar fashion to rosewood, which contains similar constituents.
ACTIONS: Anticonvulsant, anti-inflammatory, antiseptic, bactericidal, deodorant, gentle tonic.
EXTRACTION: Essential oil by steam distillation from the 1. Wood, and 2. Seed and husk. (An essential oil is also occasionally produced from the leaves and twigs.)
CHARACTERISTICS: 1. A pale yellow liquid with a sweet-woody, floral scent, similar to rosewood. It blends well with rose, sandalwood, cedarwood, rosewood, frankincense, floral and woody fragrances. 2. A colourless liquid with a terpene-like odour, harsher than the wood oil.
PRINCIPAL CONSTITUENTS: 1. Mainly linalol, some linalyl acetate. 2. Mainly linalyl acetate, some linalol.
SAFETY DATA: Non-toxic, non-irritant, non-sensitizing.
AROMATHERAPY/HOME: USE
Skin care: Acne, cuts, dermatitis, wounds, etc., all skin types.
Nervous system: Nervous tension and stressrelated conditions.
OTHER USES: The wood oil is used in soaps, toiletries and perfumes. It is also used for the production of natural linalol, although this is increasingly being replaced by synthetic linalol.... linaloe
FAMILY: Lamiaceae (Labiatae)
SYNONYMS: Marjorana hortensis, knotted marjoram.
GENERAL DESCRIPTION: A tender bushy perennial plant (cultivated as an annual in colder climates), up to 60 cms high with a hairy stem, dark green oval leaves and small greyish white flowers in clusters or ‘knots’. The whole plant is strongly aromatic.
DISTRIBUTION: Native to the Mediterranean region, Egypt and North Africa. Major oil-producing countries include France, Tunisia, Morocco, Egypt, Bulgaria, Hungary and Germany.
ACTIONS: Analgesic, anaphrodisiac, antioxidant, antiseptic, antispasmodic, antiviral, bactericidal, carminative, cephalic, cordial, diaphoretic, digestive, diuretic, emmenagogue, expectorant, fungicidal, hypotensive, laxative, nervine, sedative, stomachic, tonic, vasodilator, vulnerary.
EXTRACTION: Essential oil by steam distillation of the dried flowering herb. An oleoresin is also produced in smaller quantities.
CHARACTERISTICS: A pale yellow or amber coloured mobile liquid with a warm, woody, spicy camphoraceous odour. It blends well with lavender, rosemary, bergamot, chamomile, cypress, cedarwood, tea tree and eucalyptus.
OTHER SPECIES: There is a great deal of confusion regarding the various species of marjoram or oregano. The most common types are the pot or French marjoram (Origanum onites or Marjorana onites), which is a hardier plant than the sweet marjoram and of a spreading nature; the Spanish marjoram or oregano (Thymus mastichina) and the wild or common marjoram or oregano (Origanum vulgare) which is used to produce the so-called ‘oregano oil’. See entries on common oregano, Spanish oregano and also the Botanical Classification section.
HERBAL/FOLK TRADITION: A traditional culinary herb and folk remedy. It was used by the ancient Greeks in their fragrances, cosmetics and medicines; the name oregano derives from a Greek word meaning ‘joy of the mountains’. lt is a versatile herb which has a soothing, fortifying and warming effect; it aids digestive and menstrual problems, as well as nervous and respiratory complaints.
It is ‘comforting in cold diseases of the head, stomach, sinews and other parts, taken inwardly or outwardly applied ... helps diseases of the chest, obstructions of the liver and spleen.’. It is also very helpful for muscular and rheumatic pain, sprains, strains, stiff joints, bruises, etc.
PRINCIPAL CONSTITUENTS: Terpinenes, terpineol, sabinenes, linalol, carvacrol, linalyl acetate, ocimene, cadinene, geranyl acetate, citral, eugenol, among others.
SAFETY DATA: Non-toxic, non-irritant, non-sensitizing. Not to be used during pregnancy.
AROMATHERAPY/HOME: USE
Skin care: Chilblains, bruises, ticks.
Circulation muscles and joints: Arthritis, lumbago, muscular aches and stiffness, rheumatism, sprains, strains.
Respiratory system: Asthma, bronchitis, coughs.
Digestive system: Colic, constipation, dyspepsia, flatulence.
Genito-urinary system: Amenorrhoea, dysmenorrhoea, leucorrhoea, PMT.
Immune system: Colds.
Nervous system: Headache, hypertension, insomnia, migraine, nervous tension and stress-related conditions.
OTHER USES: The oil and oleoresin are used as fragrance components in soaps, detergents, cosmetics and perfumes. Employed in most major food categories, especially meats, seasonings and sauces, as well as soft drinks and alcoholic beverages such as vermouths and bitters.... marjoram, sweet
FAMILY: Lamiaceae (Labiatae)
SYNONYMS: Lemon balm, common balm, bee balm, sweet balm, heart’s delight, honey plant.
GENERAL DESCRIPTION: A sweet-scented herb about 60 cms high, soft and bushy, with bright green serrated leaves, square stems and tiny white or pink flowers.
DISTRIBUTION: Native to the Mediterranean region, now common throughout Europe, Middle Asia, North America, North Africa and Siberia. Mainly cultivated in France, Spain, Germany and Russia.
OTHER SPECIES: Several varieties, e.g. a variegated leaf type, common in gardens.
HERBAL/FOLK TRADITION: One of the earliest known medicinal herbs – Paracelsus called it the ‘Elixir of Life’. It was associated particularly with nervous disorders, the heart and the emotions. It was used for anxiety, melancholy, etc, and to strengthen and revive the vital spirit. Generally employed for digestive and respiratory complaints of nervous origin such as asthma, indigestion and flatulence. It also helps to regulate the menstrual cycle and promote fertility. Effective remedy for wasp and bee stings. In France the leaves are still used a great deal in pharmaceutical and herbal products. Current in the British Herbal Pharmacopoeia for flatulent dyspepsia, neurasthenia and depressive illness.
ACTIONS: Antidepressant, antihistaminic, antispasmodic, bactericidal, carminative, cordial, diaphoretic, emmenagogue, febrifuge, hypertensive, insect-repellent, nervine, sedative, stomachic, sudorific, tonic, uterine, vermifuge.
EXTRACTION: Essential oil by steam distillation from the leaves and flowering tops.
CHARACTERISTICS: A pale yellow liquid with a light, fresh lemony fragrance. It blends well with lavender, geranium, floral and citrus oils.
PRINCIPAL CONSTITUENTS: Citral, citronellol, eugenol, geraniol, linalyl acetate, among others.
SAFETY DATA: Available information indicates non-toxic. Possible sensitization and dermal irritation: use in low dilutions only. Care must also be taken because this is one of the most frequently adulterated oils. Most commercial so-called ‘melissa’ contains some or all of the following: lemon; lemongrass or citronella.
AROMATHERAPY/HOME: USE
Skin care: Allergies, insect bites, insect repellent. ‘Melissa in very low concentration is a very valuable oil indeed in treating eczema and other skin problems.’.
Respiratory system: Asthma, bronchitis, chronic coughs.
Digestive system: Colic, indigestion, nausea.
Genito-urinary system: Menstrual problems.
Nervous system: Anxiety, depression, hypertension, insomnia, migraine, nervous tension, shock and vertigo.
OTHER USES: Occasionally used in pharmaceutical preparations. Used extensively as a fragrance component in toiletries, cosmetics and perfumes. Employed in most major food categories including alcoholic and soft drinks.... melissa
FAMILY: Myrtaceae
SYNONYM: Corsican pepper.
GENERAL DESCRIPTION: A large bush or small tree with many tough but slender branches, a brownish-red bark and small sharp-pointed leaves. It has white flowers followed by small black berries; both leaves and flowers are very fragrant.
DISTRIBUTION: Native to North Africa, it now grows freely all over the Mediterranean region; it is also cultivated as a garden shrub throughout Europe. The oil is mainly produced in Corsica, Spain, Tunisia, Morocco, Italy, Yugoslavia and France.
OTHER SPECIES: Part of the same large aromatic family which includes eucalyptus and tea tree; also bayberry or wax myrtle (Myrica cerifera) and the Dutch myrtle or English bog myrtle (Myrica gale) which are used in herbal medicine (though their essential oils are said to be poisonous). Not to be confused with iris, sometimes called ‘myrtle flower’ or calamus, which is also known as ‘myrtle grass’ or ‘sweet myrtle’.
HERBAL/FOLK TRADITION: The leaves and berries have been used for ‘drying and binding, good for diarrhoea and dysentery, spitting of blood and catarrhous defluctions upon the breast’.. Dioscorides prescribed it for lung and bladder infections in the form of an extract made by macerating the leaves in wine. The leaves and flowers were a major ingredient of ‘angel’s water’, a sixteenth-century skin care lotion.
ACTIONS: Anticatarrhal, antiseptic (urinary, pulmonary), astringent, balsamic, bactericidal, expectorant, regulator, slightly sedative.
EXTRACTION: Essential oil by steam distillation from the leaves and twigs (sometimes the flowers).
CHARACTERISTICS: A pale yellow or orange liquid with a clear, fresh, camphoraceous, sweet-herbaceous scent somewhat similar to eucalyptus. It blends well with bergamot, lavandin, lavender, rosemary, clary sage, hyssop, bay leaf, lime, laurel, ginger, clove and other spice oils.
PRINCIPAL CONSTITUENTS: Cineol, myrtenol, pinene, geraniol, linalol, camphene, among others.
SAFETY DATA: Non-toxic, non-irritant, nonsensitizing.
AROMATHERAPY/HOME: USE
Skin care: Acne, haemorrhoids, oily skin, open pores.
Respiratory system: Asthma, bronchitis, catarrhal conditions, chronic coughs, Tuberculosis – ‘Because of its relative mildness, this is a very suitable oil to use for children’s coughs and chest complaints.’.
Immune system: Colds, ’flu, infectious disease.
OTHER USES: Used mainly in eau-de-cologne and toilet waters. Employed as a flavouring ingredient in meat sauces and seasonings, generally in combination with other herbs.... myrtle
FAMILY: Myrtaceae
SYNONYMS: M. quinquenervia, ‘gomenol’.
GENERAL DESCRIPTION: An evergreen tree with a flexible trunk and spongy bark, pointed linear leaves and bearing spikes of sessile yellowish flowers. The leaves have a strong aromatic scent when they are crushed.
DISTRIBUTION: Native to Australia, New Caledonia, and the French Pacific Islands. The majority of the oil is produced in Australia and Tasmania.
OTHER SPECIES: A typical member of the ‘tea tree’ group of oils; the oil is similar to cajeput. There is another physiological form of M. viridiflora called ‘Variety A’, which was originally developed to provide a natural source of nerolidol, the main constituent of its essential oil.
HERBAL/FOLK TRADITION: It is used locally for a wide variety of ailments, such as aches and pains, respiratory conditions, cuts and infections; it is also used to purify the water. The name ‘gomenol’ derives from the fact that it used to be shipped from Gomen in the French East Indies.
ACTIONS: Analgesic, anthelmintic, anticatarrhal, antirheumatic, antiseptic, antispasmodic, bactericidal, balsamic, cicatrisant, diaphoretic, expectorant, regulator, stimulant, vermifuge.
EXTRACTION: Essential oil by steam distillation from the leaves and young twigs. (Usually rectified to remove irritant aldehydes.)
CHARACTERISTICS: A colourless, pale yellow or greenish liquid with a sweet, fresh, camphoraceous odour.
PRINCIPAL CONSTITUENTS: Cineol (50–65 per cent), terpineol, pinene, limonene, citrene, terebenthene, valeric ester, acetic ester, butyric ester.
SAFETY DATA: Non-toxic, non-irritant, nonsensitizing. Often subject to adulteration.
AROMATHERAPY/HOME: USE
Skin care: Acne, boils, burns, cuts, insect bites, oily skin, spots, ulcers, wounds.
Circulation muscles and joints: Muscular aches and pains, poor circulation, rheumatism.
Respiratory system: Asthma, bronchitis, catarrhal conditions, coughs, sinusitis, sore throat, whooping cough.
Genito-urinary system: Cystitis, urinary infection.
Immune system: Colds, fever, ’flu.
OTHER USES: Used in pharmaceutical preparations such as gargles, cough drops, toothpastes, mouth sprays, etc.... niaouli
FAMILY: Rutaceae
SYNONYMS: C. vulgaris, C. bigaradia, orange blossom, orange flower, neroli bigarade.
GENERAL DESCRIPTION: An evergreen tree up to 10 metres high with glossy dark green leaves and fragrant white flowers. There are two flowering seasons when the blossom is picked, one in May and another in October (in mild weather). See also bitter orange.
DISTRIBUTION: Native to the Far East, but well adapted to the Mediterranean climate. Major producers include Italy, Tunisia, Morocco, Egypt, America and especially France.
OTHER SPECIES: The sweet orange (C. aurantium var. dulcis) is also used to make an absolute oil called neroli Portugal or neroli petalae – however, it is less fragrant and considered of inferior quality.
HERBAL/FOLK TRADITION: This oil was named after a princess of Nerola in Italy, who loved to wear it as a perfume. Orange flowers have many folk associations. They were used in bridal bouquets and wreaths, to calm any nervous apprehension before the couple retired to the marriage bed.
On the Continent an infusion of dried flowers is used as a mild stimulant of the nervous system, and as a blood cleanser. The distillation water, known as orange flower water, is a popular cosmetic and household article.
ACTIONS: Antidepressant, antiseptic, antispasmodic, aphrodisiac, bactericidal, carminative, cicatrisant, cordial, deodorant, digestive, fungicidal, hypnotic (mild), stimulant (nervous), tonic (cardiac, circulatory).
EXTRACTION: 1. A concrete and absolute are produced by solvent extraction from the freshly picked flowers. 2. An essential oil is, produced by steam distillation from the freshly picked flowers. An orange flower water and an absolute are produced as a byproduct of the distillation process.
CHARACTERISTICS: 1. The absolute is a dark brown or orange viscous liquid with a fresh, delicate yet rich, warm sweet-floral fragrance; very true to nature. It blends well with jasmine, benzoin, myrrh and all citrus oils. 2. The oil is a pale yellow mobile liquid (darkening with age) with a light, sweet-floral fragrance and terpeney topnote. Blends well with virtually all oils: chamomile, coriander, geranium, benzoin, clary sage, jasmine, lavender, rose, ylang ylang, lemon and other citrus oils.
PRINCIPAL CONSTITUENTS: Linalol (34 per cent approx.), linalyl acetate (6–17 per cent), limonene (15 per cent approx.), pinene, nerolidol, geraniol, nerol, methyl anthranilate, indole, citral, jasmone, among others.
SAFETY DATA: Non-toxic, non-irritant, nonsensitizing, non-phototoxic.
AROMATHERAPY/HOME: USE
Skin care: Scars, stretch marks, thread veins, mature and sensitive skin, tones the complexion, wrinkles.
Circulation muscles and joints: Palpitations, poor circulation.
Digestive system: Diarrhoea (chronic), colic, flatulence, spasm, nervous dyspepsia.
Nervous system: Anxiety, depression, nervous tension, PMT, shock, stress-related conditions – ‘I find that by far the most important uses of neroli are in helping with problems of emotional origin.’.
OTHER USES: Neroli oil and orange flower water are used to flavour pharmaceuticals. The absolute is used extensively in high-class perfumery work, especially oriental, floral and citrus blends; also as a fixative. The oil is used in eau-de-cologne and toilet waters (traditionally with lavender, lemon, rosemary and bergamot). Limited use as a flavour ingredient in foods, alcoholic and soft drinks.... neroli
FAMILY: Rutaceae
SYNONYMS: C. vulgaris, C. bigaradia, Seville orange, sour orange bigarade (oil).
GENERAL DESCRIPTION: An evergreen tree up to 10 metres high with dark green, glossy, oval leaves, paler beneath, with long but not very sharp spines. It has a smooth greyish trunk and branches, and very fragrant white flowers. The fruits are smaller and darker than the sweet orange. It is well known for its resistance to disease and is often used as root stock for other citrus trees, including the sweet orange.
DISTRIBUTION: Native to the Far East, especially India and China, but has become well adapted to the Mediterranean climate. It also grows abundantly in the USA (California), Israel and South America. Main producers of the oil include Spain, Guinea, the West Indies, Italy, Brazil and the USA.
OTHER SPECIES: There are numerous different species according to location – oils from Spain and Guinea are said to be of superior quality.
HERBAL/FOLK TRADITION: ‘Oranges and lemons strengthen the heart, are good for diminishing the coagubility of the blood, and are beneficial for palpitation, scurvy, jaundice, bleedings, heartburn, relaxed throat, etc. They are powerfully anti-scorbutic, either internally or externally applied.’. The dried bitter orange peel is used as a tonic and carminative in treating dyspepsia.
In Chinese medicine the dried bitter orange and occasionally its peel are used in treating prolapse of the uterus and of the anus, diarrhoea, and blood in the faeces. Ingestion of large amounts of orange peel in children, however, has been reported to cause toxic effects.
ACTIONS: Anti-inflammatory, antiseptic, astringent, bactericidal, carminative, choleretic, fungicidal, sedative (mild), stomachic, tonic.
EXTRACTION: An essential oil by cold expression (hand or machine pressing) from the outer peel of the almost ripe fruit. (A terpeneless oil is also produced.) The leaves are used for the production of petitgrain oil; the blossom for neroli oil.
CHARACTERISTICS: A dark yellow or brownish-yellow mobile liquid with a fresh, dry, almost floral odour with a rich, sweet undertone.
PRINCIPAL CONSTITUENTS: Over 90 per cent monoterpenes: mainly limonene, myrcene, camphene, pinene, ocimene, cymene, and small amounts of alcohols, aldehydes and ketones.
SAFETY DATA: Phototoxic; otherwise generally non-toxic, non-irritant and non sensitizing. Limonene has been reported to cause contact dermatitis in some individuals.
AROMATHERAPY/HOME: USE See sweet orange.
OTHER USES: Used in certain stomachic, laxative and carminative preparations. Employed as a fragrance component in soaps, detergents, cosmetics, colognes and perfumes. Extensively used as a flavouring material, especially in liqueurs and soft drinks. Also utilized as a starting material for the isolation of naturallimonene.... orange, bitter
FAMILY: Liliaceae
SYNONYMS: Common onion, Strasburg onion.
GENERAL DESCRIPTION: A perennial or biennial herb up to 1.2 metres high with hollow leaves and flowering stem, and a globelike fleshy bulb.
DISTRIBUTION: Native of western Asia and the Middle East, it has a long history of cultivation all over the world, mainly for culinary use. The essential oil is mainly produced in France, Germany and Egypt from the ‘red’ onion.
OTHER SPECIES: There are numerous species of onion which have been developed, which include the Spanish or silver-skinned onion, the Tripoli and the red onion. See also Botanical Classification.
HERBAL/FOLK TRADITION: Onion has an ancient reputation as a curative agent, highly extolled by the schools of Galen and Hippocrates. It is high in vitamins A, Band C and shares many of the properties of garlic, to which it is closely related. Raw onion helps to keep colds and infections at bay, promotes strong bones and a good blood supply to all the tissues. It acts as an effective blood cleanser which, along with the sulphur it contains, helps to keep the skin clear and in good condition. It has a sound reputation for correcting glandular imbalance and weight problems; it also improves lymphatic drainage which is often responsible for oedema and puffiness.
Onion has long been used as a home ‘simple’ for a wide range of conditions: ‘As a poultice they are invaluable for the removal of hard tumours. In this form they afford relief in cases of suppressed gout or obstructed circulation ... Onions tend to soothe the nerves and induce sleep. They stimulate the action of the skin and remove obstructions of the viscera ... raw onions, bruised are good for burns and scalds in the absence of other remedies ... applied to the sting or bite of any poisonous insect often proves all that is desired.’ .
ACTIONS: Anthelmintic, antimicrobial, antirheumatic, antiseptic, antisclerotic, antispasmodic, antiviral, bactericidal, carminative, depurative, digestive, diuretic, expectorant, fungicidal, hypocholesterolaemic, hypoglycaemic, hypotensive, stomachic, tonic, vermifuge.
EXTRACTION: Essential oil by steam distillation from the bulb. (An oleoresin is also produced in small quantities for flavouring use.)
CHARACTERISTICS: A pale yellow or brownish-yellow mobile liquid with strong, unpleasant, sulphuraceous odour with a lachrymatory (tear-producing) effect.
PRINCIPAL CONSTITUENTS: Mainly dipropyl disulphide, also methylpropyl disulphide, dipropyl trisulphide, methylpropyl trisulphide and allylpropyl disulphide, among others.
SAFETY DATA: Specific safety data unavailable at present – probably similar to garlic, i.e. generally non-toxic, non-irritant, possible sensitization.
AROMATHERAPY/HOME: USE None, due to its offensive smell.
OTHER USES: Used in some pharmaceutical preparations for colds, coughs, etc. The oil is extensively used in most major food categories, especially meats, savouries, salad dressings, as well as alcoholic and soft drinks. It is not used in perfumery work.... onion
FAMILY: Lamiaceae (Labiatae)
SYNONYMS: European oregano, wild maqoram, common maqoram, grove marjoram, joy of the mountain, origanum (oil).
GENERAL DESCRIPTION: A hardy, bushy, perennial herb up to 90 cms high with an erect hairy stem, dark green ovate leaves and pinky-purple flowers. A common garden plant with a strong aroma when the leaves are bruised.
DISTRIBUTION: Native to Europe, now cultivated all over the world, including the USA, India and South America; the oil is mainly produced in the USSR, Bulgaria and Italy.
OTHER SPECIES: There is much confusion concerning the exact botanical classification of the marjoram and oregano species. There are over thirty varieties some of which are used to produce essential oils, such as the winter or Greek marjoram O. heracleoticum, the African species O. glandulosum, the Moroccan species O. virens, as well as the Mexican oregano Lippia graveolens or L. palmeri and the Syrian oregano (O. maru). However, most commercial ‘oregano oil’ is derived from the Spanish oregano (Thymus capitatus) and to a lesser degree from the common oregano or wild marjoram – see entries on Spanish oregano and sweet marjoram.
HERBAL/FOLK TRADITION: This is the ‘true’ oregano of the herb garden, which also has a very ancient medical reputation. It has been used as a traditional remedy for digestive upsets, respiratory problems (asthma, bronchitis, coughs, etc), colds and ’flu as well as inflammations of the mouth and throat.
In China it is also used to treat fever, vomiting, diarrhoea, jaundice and itchy skin conditions. The (diluted) oil has been used externally in herbal medicine for headaches, rheumatism, general aches and pains, and applied to stings and bites.
ACTIONS: Analgesic, anthelmintic, antirheumatic, antiseptic, antispasmodic, antitoxic, antiviral, bactericidal, carminative, choleretic, cytophylactic, diaphoretic, diuretic, emmenagogue, expectorant, febrifuge, fungicidal, parasiticide, rubefacient, stimulant, tonic.
EXTRACTION: Essential oil by steam distillation from the dried flowering herb.
CHARACTERISTICS: A pale yellow liquid (browning with age), with a warm, spicy herbaceous, camphoraceous odour. It blends well with lavandin, oakmoss, pine, spike lavender, citronella, rosemary, camphor and cedarwood.
PRINCIPAL CONSTITUENTS: Carvacrol, thymol, cymene, caryophyllene, pinene, bisabolene, linalol, borneol, geranyl acetate, linalyl acetate, terpinene. NB: Constituents are highly variable according to source, but oils classified as ‘oregano’ or ‘oreganum’ have thymol and/or carvacrol as their major components.
SAFETY DATA: Dermal toxin, skin irritant, mucous membrane irritant. Avoid during pregnancy.
AROMATHERAPY/HOME: USE None. ‘Should not be used on the skin at all.’.
OTHER USES: Used as a fragrance component in soaps, colognes and perfumes, especially men’s fragrances. Employed to some extent as a flavouring agent, mainly in meat products and pizzas.... oregano, common
FAMILY: Rutaceae
SYNONYMS: C. aurantium var. dulcis, C. aurantium var. sinensis, China orange, Portugal orange.
GENERAL DESCRIPTION: An evergreen tree, smaller than the bitter variety, less hardy with fewer or no spines. The fruit has a sweet pulp and non-bitter membranes. Another distinguishing feature is the shape of the leaf stalk: the bitter orange is broader and in the shape of a heart.
DISTRIBUTION: Native to China; extensively cultivated especially in America (California and Florida) and round the Mediterranean (France, Spain, Italy). The expressed oil is mainly produced in Israel, Cyprus, Brazil and North America; the distilled oil mainly comes from the Mediterranean and North America.
OTHER SPECIES: There are numerous cultivated varieties of sweet orange, for example Jaffa, Navel and Valencia. There are also many other subspecies such as the Japanese orange (C. aurantium var. natsudaidai). See also bitter orange.
HERBAL/FOLK TRADITION: A very nutritious fruit, containing vitamins A, B and C. In Chinese medicine the dried sweet orange peel is used to treat coughs, colds, anorexia and malignant breast sores. Li Shih-chen says: ‘The fruits of all the different species and varieties of citrus are considered by the Chinese to be cooling. If eaten in excess they are thought to increase the “phlegm”, and this is probably not advantageous to the health. The sweet varieties increase bronchial secretion, and the sour promote expectoration. They all quench thirst, and are stomachic and carminative.’.
ACTIONS: Antidepressant, anti-inflammatory, antiseptic, bactericidal, carminative, choleretic, digestive, fungicidal, hypotensive, sedative (nervous), stimulant (digestive and lymphatic), stomachic, tonic.
EXTRACTION: 1. Essential oil by cold expression (hand or machine) of the fresh ripe or almost ripe outer peel. 2. Essential oil by steam distillation of the fresh ripe or almost ripe outer peel. An oil of inferior quality is also produced by distillation from the essences recovered as a byproduct of orange juice manufacture. Distilled sweet orange oil oxidizes very quickly, and anti-oxidant agents are often added at the place of production. (An oil from the flowers is also produced occasionally called neroli Portugal or neroli petalae; an oil from the leaves is also produced in small quantities.)
SYNONYM: 1. A yellowy-orange or dark orange mobile liquid with a sweet, fresh fruity scent, richer than the distilled oil. It blends well with lavender, neroli, lemon, clary sage, myrrh and spice oils such as nutmeg, cinnamon and clove.
2. A pale yellow or colourless mobile liquid with a sweet, light-fruity scent, but little tenacity.
PRINCIPAL CONSTITUENTS: Over 90 per cent monoterpenes, mainly limonene. The cold expressed oil also contains bergapten, auraptenol and acids.
SAFETY DATA: Generally non-toxic (although ingestion of large amounts of orange peel has been known to be fatal to children); non-irritant and non-sensitizing (although limonene has been found to cause dermatitis in a few individuals). Distilled orange oil is phototoxic: its use on the skin should be avoided if there is danger of exposure to direct sunlight. However, there is no evidence to show that expressed sweet orange oil is phototoxic although it too contains coumarins.
AROMATHERAPY/HOME: USE
Skin care: Dull and oily complexions, mouth ulcers.
Circulation muscles and joints: Obesity, palpitations, water retention.
Respiratory system: Bronchitis, chills.
Digestive system: Constipation, dyspepsia, spasm.
Immune system: Colds, ’flu.
Nervous system: Nervous tension and stressrelated conditions.
OTHER USES: Sweet orange peel tincture is used to flavour pharmaceuticals. Extensively used as a fragrance component in soaps, detergents, cosmetics and perfumes, especially eau-de-colognes. Extensively used in all areas of the food and drinks industry (more so than the bitter orange oil). Used as the starting material for the isolation of naturallimonene.... orange, sweet
FAMILY: Graminaceae
SYNONYMS: Andropogon martinii, A. martinii var. motia, East Indian geranium, Turkish geranium, Indian rosha, motia.
GENERAL DESCRIPTION: A wild-growing herbaceous plant with long slender stems and terminal flowering tops; the grassy leaves are very fragrant.
DISTRIBUTION: Native to India and Pakistan; now grown in Africa, Indonesia, Brazil and the Comoro Islands.
OTHER SPECIES: Of the same family as lemongrass and citronella; also closely related to gingergrass which is a different chemotype known as C. martinii var. sofia. Gingergrass is considered an inferior oil but in some parts of India the two types of grass are distilled together.
HERBAL/FOLK TRADITION: ‘The oil term “Indian” or “Turkish” geranium oil, which formerly was applied to palmarosa oil, dates back to the time when the oil was shipped from Bombay to ports of the Red Sea and transported partly by land, to Constantinople and Bulgaria, where the oil was often used for the adulteration of rose oil.’.
ACTIONS: Antiseptic, bactericidal, cicatrisant, digestive, febrifuge, hydrating, stimulant (digestive, circulatory), tonic.
EXTRACTION: Essential oil by steam or water distillation of the fresh or dried grass.
CHARACTERISTICS: A pale yellow or olive liquid with a sweet, floral, rosy, geranium-like scent. It blends well with cananga, geranium, oakmoss, rosewood, amyris, sandalwood, guaiacwood, cedarwood and floral oils.
PRINCIPAL CONSTITUENTS: Mainly geraniol; also farnesol, geranyl acetate, methyl heptenone, citronellol, citral, dipentene and limonene, among others. Several chemotypes depending upon source – the cultivated varieties are considered of superior quality.
SAFETY DATA: Non-toxic, non-irritant, non-sensitizing.
AROMATHERAPY/HOME: USE
Skin care: Acne, dermatitis and minor skin infections, scars, sores, wrinkles; valuable for all types of treatment for the face, hands, feet, neck and lips (moisturizes the skin, stimulates cellular regeneration, regulates sebum production).
Digestive system: Anorexia, digestive atonia, intestinal infections – ‘This is an essence which acts on the pathogenic intestinal flora, in particular on the coli bacillus, the Eberth bacillus and the bacillus of dysentery ... this essence favours the transmutation of the pathogenic agent into normal cells of intestinal mucous membranes. Thus it arrests the degeneracy of the cells for the latter, swiftly impels groups of normal cells towards an inferior form in their hierarchy. The essence does not appear to contain any acid.’.
Nervous system: Nervous exhaustion, stressrelated conditions.
OTHER USES: Used extensively as a fragrance component in cosmetics, perfumes and especially soaps due to excellent tenacity. Limited use as a flavouring agent, e.g. tobacco. Used for the isolation of natural geraniol.... palmarosa
FAMILY: Lamiaceae (Labiatae)
SYNONYMS: P. patchouly, patchouly, puchaput.
GENERAL DESCRIPTION: A perennial bushy herb up to 1 metre high with a sturdy, hairy stem, large, fragrant, furry leaves and white flowers tinged with purple.
DISTRIBUTION: Native to tropical Asia, especially Indonesia and the Philippines. It is extensively cultivated for its oil in its native regions as well as India, China, Malaysia and South America. The oil is also distilled in Europe and America from the dried leaves.
OTHER SPECIES: Closely related to the Java patchouli (P. heyneanus), also known as false patchouli, which is also occasionally used to produce an essential oil.
HERBAL/FOLK TRADITION: The oil is used in the East generally to scent linen and clothes, and is believed to help prevent the spread of disease (prophylactic). In China, Japan and Malaysia the herb is used to treat colds, headaches, nausea, vomiting, diarrhoea, abdominal pain and halitosis. In Japan and Malaysia it is used as an antidote to poisonous snakebites.
ACTIONS: Antidepressant, anti-inflammatory, anti-emetic, antimicrobial, antiphlogistic, antiseptic, antitoxic, antiviral, aphrodisiac, astringent, bactericidal, carminative, cicatrisant, deodorant, digestive, diuretic, febrifuge, fungicidal, nervine, prophylactic, stimulant (nervous), stomachic, tonic.
EXTRACTION: Essential oil by steam distillation of the dried leaves (usually subjected to fermentation previously). A resinoid is also produced, mainly as a fixative.
CHARACTERISTICS: An amber or dark orange viscous liquid with a sweet, rich, herbaceous earthy odour – it improves with age. It blends well with labdanum, vetiver, sandalwood, cedarwood, oakmoss, geranium, clove, lavender, rose, neroli, bergamot, cassia, myrrh, opopanax, clary sage and oriental-type bases.
PRINCIPAL CONSTITUENTS: Patchouli alcohol (40 per cent approx.), pogostol, bulnesol, nor patchoulenol, bulnese, patchoulene, among others.
SAFETY DATA: Non-toxic, non-irritant, non-sensitizing.
AROMATHERAPY/HOME: USE
Skin care: Acne, athlete’s foot, cracked and chapped skin, dandruff, dermatitis, eczema (weeping), fungal infections, hair care, impetigo, insect repellent, sores, oily hair and skin, open pores, wounds, wrinkles.
Nervous system: Frigidity, nervous exhaustion and stress-related complaints.
OTHER USES: Extensively used in cosmetic preparations, and as a fixative in soaps and perfumes, especially oriental types. Extensively used in the food industry, in alcoholic and soft drinks. It makes a good masking agent for unpleasant tastes and smells.... patchouli
FAMILY: Pinaceae
SYNONYMS: Longleaf yellow pine, southern yellow pine, pitch pine, pine (oil).
GENERAL DESCRIPTION: A tall evergreen tree with long needles and a straight trunk, grown extensively for its timber. It exudes a natural oleoresin from the trunk, which provides the largest source for the production of turpentine in America – see also entry on turpentine.
DISTRIBUTION: Native to south eastern USA, where the oil is largely produced.
OTHER SPECIES: There are numerous other species of pine all over the world which are used to produce pine oil, as well as pine needle and turpentine oil – see Botanical Classification section.
HERBAL/FOLK TRADITION: Pine sawdust has been used for centuries as a highly esteemed household remedy for a variety of ailments. ‘It is a grand, gentle, although powerful external antiseptic remedy, applied as a poultice in rheumatism when localised, hard cancerous tumours, tuberculosis in the knee or ankle joints, disease of the bone, in short, all sluggish morbid deposits ... I have used it behind the head for failing sight, down the spine for general debility, on the loins for lumbago, etc. all with the best results.’.
ACTIONS: Analgesic (mild), antirheumatic, antiseptic, bactericidal, expectorant, insecticidal, stimulant.
EXTRACTION: The crude oil is obtained by steam distillation from the sawdust and wood chips from the heartwood and roots of the tree (wastage from the timber mills), and then submitted to fractional distillation under atmospheric pressure to produce pine essential oil.
CHARACTERISTICS: A water-white or pale yellow liquid with a sweet-balsamic, pinewood scent. It blends well with rosemary, pine needle, cedarwood, citronella, rosewood, ho leaf and oakmoss.
PRINCIPAL CONSTITUENTS: Terpineol, estragole, fenchone, fenchyl alcohol and borneol, among others.
SAFETY DATA: Non-toxic; non-irritant (except in concentration); possible sensitization in some individuals.
AROMATHERAPY/HOME: USE
Circulation muscles and joints: Arthritis, debility, lumbago, muscular aches and pains, poor circulation, rheumatism, stiffness, etc.
Respiratory system: Asthma, bronchitis, catarrh, sinusitis.
OTHER USES: Used extensively in medicine, particularly in veterinary antiseptic sprays, disinfectants, detergents and insecticides (as a solvent carrier). Employed as a fragrance component in soaps, toiletries, bath products and perfumes. Also used in paint manufacture although it is increasingly being replaced by synthetic ‘pine oil’.... pine, longleaf
FAMILY: Piperaceae
SYNONYMS: Piper, pepper.
GENERAL DESCRIPTION: A perennial woody vine up to 5 metres high with heart-shaped leaves and small white flowers. The berries turn from red to black as they mature – black pepper is the dried fully grown unripe fruit.
DISTRIBUTION: Native to south west India; cultivated extensively in tropical countries. Major producers are India, Indonesia, Malaysia, China and Madagascar. It is also distilled in Europe and America from the imported dried fruits.
OTHER SPECIES: The so-called white pepper is the dried ripe fruit with the outer pericarp removed. Not to be confused with cayenne pepper or paprika from the capsicum species, which are used to make an oleoresin.
HERBAL/FOLK TRADITION: Both black and white pepper have been used in the East for over 4000 years for medicinal and culinary purposes. In Chinese medicine, white pepper is used to treat malaria, cholera, dysentery, diarrhoea, stomach ache and other digestive problems. In Greece it is used for intermittent fever and to fortify the stomach. ‘The mendicant monks of India who cover daily considerable distances on foot, swallow 7–9 grains of pepper a day. This gives them remarkable endurance.’.
ACTIONS: Analgesic, antimicrobial, antiseptic, antispasmodic, antitoxic, aperitif, aphrodisiac, bactericidal, carminative, diaphoretic, digestive, diuretic, febrifuge, laxative, rubefacient, stimulant (nervous, circulatory, digestive), stomachic, tonic.
EXTRACTION: Essential oil by steam distillation from the black peppercorns, dried and crushed. (‘Light’ and ‘heavy’ oils are produced by the extraction of the low or high boiling fractions respectively.) An oleoresin is also produced by solvent extraction, mainly for flavour use.
CHARACTERISTICS: A water-white to pale olive mobile liquid with a fresh, dry-woody, warm, spicy scent. It blends well with frankincense, sandalwood, lavender, rosemary, marjoram, spices and florals (in minute quantities).
PRINCIPAL CONSTITUENTS: Mainly monoterpenes (70–80 per cent): thujene, pinene, camphene, sabinene, carene, myrcene, limonene, phellandrene, and sesquiterpenes (20–30 per cent) and oxygenated compounds.
SAFETY DATA: Non-toxic, non-sensitizing, irritant in high concentration due to rubefacient properties. Use in moderation only.
AROMATHERAPY/HOME: USE
Skin care: Chilblains.
Circulation muscles and joints: Anaemia, arthritis, muscular aches and pains, neuralgia, poor circulation, poor muscle tone (muscular atonia), rheumatic pain, sprains, stiffness.
Respiratory system: Catarrh, chills.
Digestive system: Colic, constipation, diarrhoea, flatulence, heartburn, loss of appetite, nausea.
Immune system: Colds, ’flu, infections and viruses.
OTHER USES: Used in certain tonic and rubefacient preparations. Used for unusual effects in perfumery work; for example, with rose or carnation in oriental or floral fragrances. The oil and oleoresin are used extensively in the food industry, as well as in alcoholic drinks.... pepper, black
FAMILY: Lauraceae
SYNONYMS: A. rosaeodora var. amazonica, bois de rose, Brazilian rosewood.
GENERAL DESCRIPTION: Medium-sized, tropical, evergreen tree with a reddish bark and heartwood, bearing yellow flowers. Used extensively for timber. NB: This is one of the trees that is being extensively felled in the clearing of the South American rainforests; the continual production of rosewood oil is consequently enviromentally damaging.
DISTRIBUTION: Native to the Amazon region; Brazil and Peru are the main producers.
OTHER SPECIES: There are several species of timber all known as rosewood; however, the essential oil is only distilled from the above species. French Guiana used to produce the cayenne rosewood (Ocotea caudata), which is superior in quality to the Peruvian or Brazilian type.
HERBAL/FOLK TRADITION: Used for building, carving and French cabinet making. Nowadays, most rosewood goes to Japan for the production of chopsticks.
ACTIONS: Mildly analgesic, anticonvulsant, antidepressant, antimicrobial, antiseptic, aphrodisiac, bactericidal, cellular stimulant, cephalic, deodorant, stimulant (immune system), tissue regenerator, tonic.
EXTRACTION: Essential oil by steam distillation of the wood chippings.
CHARACTERISTICS: Colourless to pale yellow liquid with a very sweet, woody-floral fragrance with a spicy hint. Blends well with most oils, especially citrus, woods and florals. It helps give body and rounds off sharp edges.
PRINCIPAL CONSTITUENTS: Linalol (90–97 per cent) in cayenne rosewood; in the Brazilian oil slightly less (80–90 per cent). Also cineol, terpineol, geraniol, citronella!, limonene, pinene, among others.
SAFETY DATA: Non-toxic, non-irritant, nonsensitizing.
AROMATHERAPY/HOME: USE
Skin care: Acne, dermatitis, scars, wounds, wrinkles and general skin care: sensitive, dry, dull, combination oily/dry, etc. ‘Although it does not have any dramatic curative power ... I find it very useful especially for skin care. It is very mild and safe to use.’.
Immune system: Colds, coughs, fever, infections, stimulates the immune system.
Nervous system: Frigidity, headaches, nausea, nervous tension and stress-related conditions.
OTHER USES: Once extensively used as a source of naturallinalol, now increasingly replaced by the synthetic form. Acetylated rosewood oil is used extensively in perfumery work – soaps, toiletries, cosmetics and perfumes. The oil is employed in most major food categories, alcoholic and soft drinks.... rosewood
FAMILY: Pinaceae
SYNONYMS: Forest pine, Scots pine, Norway pine, pine needle (oil).
GENERAL DESCRIPTION: A tall evergreen tree, up to 40 metres high with a flat crown. It has a reddish-brown, deeply fissured bark, long stiff needles which grow in pairs, and pointed brown cones.
DISTRIBUTION: Native to Eurasia; cultivated in the eastern USA, Europe, Russia, the Baltic States and Scandinavia, especially Finland.
OTHER SPECIES: Like the fir tree, there are numerous species of pine which yield an essential oil from their heartwood as well as from their twigs and needles and are also used to produce turpentine. The oil from the needles of the Scotch pine is one of the most useful and safest therapeutically. Other species which produce pine needle oil include the eastern white pine (P. strobus) from the eastern USA and Canada, the dwarf pine (P. mugo var. pumilio) grown in central and southern Europe, and the black pine (P. nigra) from Austria and Yugoslavia.
Many varieties, such as the longleaf pine (Pinus palustris), are used to produce turpentine. In addition, the oil commonly known as Siberian pine needle oil is actually from the Siberian fir (Abies sibirica). See also dwarf pine and the Botanical Classification section.
HERBAL/FOLK TRADITION: The young macerated shoots are added to the bath for nervous exhaustion, circulatory disorders, slow, healing wounds, arthritis, rheumatism and skin disorders. It was used by the American Indians to prevent scurvy, and to stuff mattresses to repel lice and fleas.
As an inhalation it helps relieve bronchial catarrh, asthma, blocked sinuses, etc. The pine kernels are said to be excellent restoratives for consumptives, and after long illness.
ACTIONS: Antimicrobial, antineuralgic, antirheumatic, antiscorbutic, antiseptic (pulmonary, urinary, hepatic), antiviral, bactericidal, balsamic, cholagogue, choleretic, deodorant, diuretic, expectorant, hypertensive, insecticidal, restorative, rubefacient, stimulant (adrenal cortex, circulatory, nervous), vermifuge.
EXTRACTION: 1. Essential oil by dry distillation of the needles. 2. Gum turpentine is produced by steam distillation from the oleoresin: see entry on turpentine. (An inferior essential oil is also produced by dry distillation from the wood chippings, etc.)
CHARACTERISTICS: 1. Pine needle oil is a colourless or pale yellow mobile liquid with a strong, dry-balsamic, turpentine-like aroma. It blends well with cedarwood, rosemary, tea tree, sage, lavender, juniper, lemon, niaouli, eucalyptus and marjoram. 2. See entry on turpentine.
PRINCIPAL CONSTITUENTS: 50–90 per cent monoterpene hydrocarbons: pinenes, carene, dipentene, limonene, terpinenes, myrcene, ocimene, camphene, sabinene; also bornyl acetate, cineol, citral, chamazulene, among others.
SAFETY DATA: Non-toxic, non-irritant (except in concentration), possible sensitization. Avoid in allergic skin conditions.
AROMATHERAPY/HOME: USE
Skin care: Cuts, lice, excessive perspiration, scabies, sores.
Circulation muscles and joints: Arthritis, gout, muscular aches and pains, poor circulation, rheumatism.
Respiratory system: Asthma, bronchitis, catarrh, coughs, sinusitis, sore throat.
Genito-urinary system: Cystitis, urinary infection.
Immune system: Colds, ’flu.
Nervous system: Fatigue, nervous exhaustion and stress-related conditions, neuralgia.
OTHER USES: Used as a fragrance component in soaps, detergents, cosmetics, toiletries (especially bath products) and, to a limited extent, perfumes. Employed as a flavour ingredient in major food products, alcoholic and soft drinks.... pine, scotch
FAMILY: Lamiaceae (Labiatae)
SYNONYMS: Satureia hortensis, Calamintha hortensis, garden savory.
GENERAL DESCRIPTION: An annual herb up to 45 cms high with slender, erect, slightly hairy stems, linear leaves and small, pale lilac flowers.
DISTRIBUTION: Native to Europe, naturalized in North America. Extensively cultivated, especially in Spain, France, Yugoslavia and the USA for its essential oil.
OTHER SPECIES: Closely related to the thyme family, with which it shares many characteristics. There are several different types ‘of savory’ which include S. thymbra, found in Spain, which contains mainly thymol, and the winter savory (S. montana) – see separate entry.
HERBAL/FOLK TRADITION: A popular culinary herb, with a peppery flavour. It has been used therapeutically mainly as a tea for various ailments including digestive complaints (cramp, nausea, indigestion, intestinal parasites), menstrual disorders and respiratory conditions (asthma, catarrh, sore throat). Applied externally, the fresh leaves bring instant relief from insect bites, bee and wasp stings.
‘This kind is both hotter and drier than the winter kind ... it expels tough phlegm from the chest and lungs, quickens the dull spirits in the lethargy.’.
ACTIONS: Anticatarrhal, antiputrescent, antispasmodic, aphrodisiac, astringent, bactericidal, carminative, cicatrisant, emmenagogue, expectorant, fungicidal, stimulant, vermifuge.
EXTRACTION: Essential oil by steam distillation from the whole dried herb. (An oleoresin is also produced by solvent extraction.)
CHARACTERISTICS: A colourless or pale yellow oil with a fresh, herbaceous, spicy odour. It blends well with lavender, lavandin, pine needle, oakmoss, rosemary and citrus oils.
PRINCIPAL CONSTITUENTS: Carvacrol, pinene, cymene, camphene, limonene, phellandrene and borneol, among others.
SAFETY DATA: Dermal toxin, dermal irritant, mucous membrane irritant. Avoid during pregnancy.
AROMATHERAPY/HOME: USE None. ‘Should not be used on the skin at all.’.
OTHER USES: Occasionally used in perfumery work for its fresh herbaceous notes. The oil and oleoresin are used in most major food categories, especially meat products and canned food.... savory, summer
FAMILY: Rosaceae
SYNONYMS: Rose maroc, French rose, Provence rose, hundred-leaved rose, Moroccan otto of rose (oil), French otto of rose (oil), rose de mai (absolute or concrete).
GENERAL DESCRIPTION: The rose which is generally used for oil production is strictly a hybrid between R. centifolia, a pink rose, and R. gallica, a dark red rose. This variety, known as rose de mai, grows to a height of 2.5 metres and produces an abundance of flowers with large pink or rosy-purple petals. There are two subspecies – one is more spiny than the other.
DISTRIBUTION: The birthplace of the cultivated rose is believed to be ancient Persia; now cultivated mainly in Morocco, Tunisia, Italy, France, Yugoslavia and China. The concrete, absolute and oil are mainly produced in Morocco; the absolute in France, Italy and China.
OTHER SPECIES: There are over 10,000 types of cultivated rose! There are several subspecies of R. centifolia, depending on the country of origin. Other therapeutic species are the red rose or apothecary rose (R. gallica) of traditional Western medicine, the oriental or tea rose (R. indica), the Chinese or Japanese rose (R. rugosa) and the Turkish or Bulgarian rose (R. damascena) which is also extensively cultivated for its oil. Recently rosehip seed oil from R. rubiginosa has been found to be a very effective skin treatment; it promotes tissue regeneration and is good for scars, burns and wrinkles. The wild rose (Eubatus rubus) is now also being used to produce a rare absolute with a rich, spicy-earthy fragrance. See also entry on damask rose and the Botanical Classification section.
HERBAL/FOLK TRADITION: The healing virtues of the rose have been known since antiquity and although roses are rarely used in herbal practice nowadays, up to the Middle Ages they played an essential part in the materia medica, and still
fulfil an important role in Eastern medicine. They were used for a wide range of disorders, including digestive and menstrual problems, headaches and nervous tension, liver congestion, poor circulation, fever (plague), eye infections and skin complaints. ‘The symbolism connected with the rose is perhaps one of the richest and most complex associated with any plant ... traditionally associated with Venus, the Goddess of love and beauty, and in our materialistic age the Goddess is certainly alive and well in the cosmetics industry for rose oil (mainly synthetic) is found as a component in 46% of men’s perfumes and 98% of women’s fragrances.’.
The French or Moroccan rose possesses narcotic properties and has the reputation for being aphrodisiac (more so than the Bulgarian type), possibly due to the high percentage of phenyl ethanol in the former. For further distinctions between the different properties of rose types, see damask rose.
ACTIONS: Antidepressant, antiphlogistic, antiseptic, antispasmodic, anti-tubercular agent, antiviral, aphrodisiac, astringent, bactericidal, choleretic, cicitrisant, depurative, emmenagogue, haemostatic, hepatic, laxative, regulator of appetite, sedative (nervous), stomachic, tonic (heart, liver, stomach, uterus).
EXTRACTION: 1. Essential oil or otto by water or steam distillation from the fresh petals. (Rose water is produced as a byproduct of this process.) 2. Concrete and absolute by solvent extraction from the fresh petals. (A rose leaf absolute is also produced in small quantities in France.)
CHARACTERISTICS: 1. The oil is a pale yellow liquid with a deep, sweet, rosy-floral, tenacious odour. 2. The absolute is a reddish orange viscous liquid with a deep, rich, sweet, rosy-spicy, honeylike fragrance. It blends well with jasmine, cassie, mimosa, neroli, geranium, bergamot, lavender, clary sage, sandalwood, guaiacwood, patchouli, benzoin, chamomile, Peru balsam, clove and palmarosa.
PRINCIPAL CONSTITUENTS: It has over 300 constituents, some in minute traces. Mainly citronellol (18–22 per cent), phenyl ethanol (63 per cent), geraniol and nerol (10–15 per cent), stearopten (8 per cent), farnesol (0.2–2 per cent), among others.
SAFETY DATA: Non-toxic, non-irritant, non-sensitizing.
AROMATHERAPY/HOME: USE
Skin care: Broken capillaries, conjunctivitis (rose water), dry skin, eczema, herpes, mature and sensitive complexions, wrinkles.
Circulation muscles and joints: Palpitations, poor circulation.
Respiratory system: Asthma, coughs, hay fever.
Digestive system: Cholecystitis, liver congestion, nausea.
Genito-urinary system: Irregular menstruation, leucorrhoea, menorrhagia, uterine disorders.
Nervous system: Depression, impotence, insomnia, frigidity, headache, nervous tension and stress-related complaints – ‘But the rose procures us one thing above all: a feeling of well being, even of happiness, and the individual under its influence will develop an amiable tolerance.’.
OTHER USES: Rose water is used as a household cosmetic and culinary article (especially in Persian cookery). The concrete, absolute and oil are employed extensively in soaps, cosmetics, toiletries and perfumes of all types – floral, oriental, chypres, etc. Some flavouring uses, especially fruit products and tobacco.... rose, cabbage
FAMILY: Lamiaceae (Labiatae)
SYNONYMS: Clary, clary wort, muscatel sage, clear eye, see bright, common clary, clarry, eye bright.
GENERAL DESCRIPTION: Stout biennial or perennial herb up to 1 metre high with large, hairy leaves, green with a hint of purple, and small blue flowers.
DISTRIBUTION: Native to southern Europe; cultivated worldwide especially in the Mediterranean region, Russia, the USA, England, Morocco and central Europe. The French, Moroccan and English clary are considered of superior quality for perfumery work.
OTHER SPECIES: Closely related to the garden sage (S. officinalis) and the Spanish sage (S. lavendulaefolia), which are both used to produce essential oils. Other types of sage include meadow clary (S. pratensis) and vervain sage (S. verbenaca). Clary sage should not be confused with the common wayside herb eyebright (Euphrasia).
HERBAL/FOLK TRADITION: This herb, highly esteemed in the Middle Ages, has now largely fallen out of use. It was used for digestive disorders, kidney disease, uterine and menstrual complaints, for cleansing ulcers and as a general nerve tonic. The mucilage from the seeds was used for treating tumours and for removing dust particles from the eyes.
Like garden sage, it cools inflammation and is especially useful for throat and respiratory infections.
ACTIONS: Anticonvulsive, antidepressant, antiphlogistic, antiseptic, antispasmodic, aphrodisiac, astringent, bactericidal, carminative, cicatrisant, deodorant, digestive, emmenagogue, hypotensive, nervine, regulator (of seborrhoea), sedative, stomachic, tonic, uterine.
EXTRACTION: Essential oil by steam distillation from the flowering tops and leaves. (A concrete and absolute are also produced by solvent extraction in small quantities.)
CHARACTERISTICS: A colourless or pale yellowy-green liquid with a sweet, nutty herbaceous scent. It blends well with juniper, lavender, coriander, cardamon, geranium, sandalwood, cedarwood, pine, labdanum, jasmine, frankincense, bergamot and other citrus oils.
PRINCIPAL CONSTITUENTS: Linalyl acetate (up to 75 per cent), linalol, pinene, myrcene and phellandrene, among others. Constituents vary according to geographical origin – there are several different chemotypes.
SAFETY DATA: Non-toxic, non-irritant, nonsensitizing. Avoid during pregnancy. Do not use clary sage oil while drinking alcohol since it can induce a narcotic effect and exaggerate drunkenness. Clary sage is generally used in preference to the garden sage in aromatherapy due to its lower toxicity level.
AROMATHERAPY/HOME: USE
Skin care: Acne, boils, dandruff, hair loss, inflamed conditions, oily skin and hair, ophthalmia, ulcers, wrinkles.
Circulation muscles and joints: High blood pressure, muscular aches and pains.
Respiratory system: Asthma, throat infections, whooping cough.
Digestive system: Colic, cramp, dyspepsia, flatulence.
Genito-urinary system: Amenorrhoea, labour pain, dysmenorrhoea, leucorrhoea.
Nervous system: Depression, frigidity, impotence, migraine, nervous tension and stress-related disorders.
OTHER USES: The oil and absolute are used as fragrance components and fixatives in soaps, detergents, cosmetics and perfumes. The oil is used extensively by the food and drink industry, especially in the production of wines with a muscatel flavour.... sage, clary
FAMILY: Anacardiaceae
SYNONYMS: Peruvian pepper, Peruvian mastic, Californian pepper tree.
GENERAL DESCRIPTION: A tropical evergreen tree up to 20 metres high with graceful, drooping branches, feathery foliage and fragrant yellow flowers. The berries or fruit have an aromatic, peppery flavour.
DISTRIBUTION: Native to South America; found growing wild in Mexico, Peru, Guatemala and other tropical regions, including California. It has been introduced into North and South Africa and the Mediterranean region. The fruits are collected for essential oil production in Spain, Guatemala and Mexico.
OTHER SPECIES: Closely related to the mastic tree (Pistacia lentiscus) – see entry on mastic.
HERBAL/FOLK TRADITION: In Greece and other Mediterranean countries an intoxicating beverage is made from the fruits of the tree. The fruit is also used as a substitute for black pepper in the growing areas. During World War II, the oil of black pepper was unavailable and was consequently replaced by schinus molle.
ACTIONS: Antiseptic, antiviral, bactericidal, carminative, stimulant, stomachic.
EXTRACTION: Essential oil by steam distillation from the fruit or berries. (An oil from the leaves is also produced in small quantities.)
CHARACTERISTICS: A pale green or olive, oily liquid with a warm, woody-peppery scent with a smoky undertone. It blends well with oakmoss, clove, nutmeg, cinnamon, black pepper and eucalyptus.
PRINCIPAL CONSTITUENTS: Mainly phellandrene, also caryophyllene, pinene and carvacrol.
SAFETY DATA: Non-toxic, non-irritant, nonsensitizing.
AROMATHERAPY/HOME: USE See black pepper.
OTHER USES: Used as a substitute for black pepper in perfumery and flavouring work.... schinus molle
FAMILY: Santalaceae
SYNONYMS: White sandalwood, yellow sandalwood, East Indian sandalwood, sandalwood Mysore, sanders-wood, santal (oil), white saunders (oil), yellow saunders (oil).
GENERAL DESCRIPTION: A small, evergreen, parasitic tree up to 9 metres high with brown-grey trunk and many smooth, slender branches. It has leathery leaves and small pinky-purple flowers. The tree must be over thirty years old before it is ready for the production of sandalwood oil.
DISTRIBUTION: Native to tropical Asia, especially India, Sri Lanka, Malaysia, Indonesia and Taiwan. India is the main essential oil producer; the region of Mysore exports the highest quality oil, although some oil is distilled in Europe and the USA.
OTHER SPECIES: The Australian sandalwood (S. spicatum or Eucarya spicata) produces a very similar oil, but with a dry-bitter top note. The so-called West Indian sandalwood or amyris (Amyris balsamifera) is a poor substitute and bears no botanical relation to the East Indian sandalwood.
HERBAL/FOLK TRADITION: One of the oldest known perfume materials, with at least 4000 years of uninterrupted use. It is used as a traditional incense, as a cosmetic, perfume and embalming material all over the East. It is also a popular building material, especially for temples.
In Chinese medicine it is used to treat stomach ache, vomiting, gonorrhoea, choleraic difficulties and skin complaints. In the Ayurvedic tradition it is used mainly for urinary and respiratory infections, for acute and chronic diarrhoea. In India it is often combined with rose in the famous scent aytar.
ACTIONS: Antidepressant, antiphlogistic, antiseptic (urinary and pulmonary), antispasmodic, aphrodisiac, astringent, bactericidal, carminative; cicatrisant, diuretic, expectorant, fungicidal, insecticidal, sedative, tonic.
EXTRACTION: Essential oil by water or steam distillation from the roots and heartwood, powdered and dried.
CHARACTERISTICS: A pale yellow, greenish or brownish viscous liquid with a deep, soft, sweet-woody balsamic scent of excellent tenacity. It blends well with rose, violet, tuberose, clove, lavender, black pepper, bergamot, rosewood, geranium, labdanum, oakmoss, benzoin, vetiver, patchouli, mimosa, cassie, costus, myrrh and jasmine.
PRINCIPAL CONSTITUENTS: About 90 per cent santalols, 6 per cent sesquiterpene hydrocarbons: santene, teresantol, borneol, santalone, tri-cyclo-ekasantalal, among others.
SAFETY DATA: Non-toxic, non-irritant, nonsensitizing.
AROMATHERAPY/HOME: USE
Skin care: Acne, dry, cracked and chapped skin, aftershave (barber’s rash), greasy skin, moisturizer.
Respiratory system: Bronchitis, catarrh, coughs (dry, persistent), laryngitis, sore throat.
Digestive system: Diarrhoea, nausea.
Genito-urinary system: Cystitis.
Nervous system: Depression, insomnia, nervous tension and stress-related complaints.
OTHER USES: Used to be used as a pharmaceutical disinfectant, now largely abandoned. Extensively employed as a fragrance component and fixative in soaps, detergents, cosmetics and perfumes – especially oriental, woody, aftershaves, chypres, etc. Extensively used in the production of incense. Employed as a flavour ingredient in most major food categories, including soft and alcoholic drinks.... sandalwood
FAMILY: Valerianaceae
SYNONYMS: Nard, ‘false’ Indian valerian root (oil).
GENERAL DESCRIPTION: A tender aromatic herb with a pungent rhizome root.
DISTRIBUTION: Native to the mountainous regions of northern India; also China and Japan (see other species). The oil is mainly distilled in Europe or the USA.
OTHER SPECIES: Closely related to the common valerian (Valeriana officinalis) and the Indian valerian (V. wallichii) with which it shares many qualities. There are also several other similar species, notably the Chinese spikenard (N. chinensis) which is also used to produce an essential oil. Not to be confused with aspic or spike lavender (Lavandula latifolia), nor with essential oils from the musk root (Ferula sumbul) which is collected from the same area. The roots of several other plants are also commonly sold as ‘Indian valerian root’.
HERBAL/FOLK TRADITION: Spikenard is one of the early aromatics used by the ancient Egyptians and is mentioned in the Song of Solomon in the Bible. It is also the herb which Mary used to anoint Jesus before the Last Supper; ‘Then took Mary a pound of ointment of spikenard, very costly, and anointed the feet of Jesus, and wiped his feet with her hair; and the house was filled with the odour of the ointment.’.
The oil was also used by the Roman perfumers, or unguentarii, in the preparation of nardinum, one of their most celebrated scented oils, and by the Mughal empress Nur Jehan in her rejuvenating cosmetic preparations. It was also a herb known to Dioscorides as ‘warming and drying’, good for nausea, flatulent indigestion, menstrual problems, inflammations and conjunctivitis.
ACTIONS: Anti-inflammatory, antipyretic, bactericidal, deodorant, fungicidal, laxative, sedative, tonic.
EXTRACTION: Essential oil by steam distillation from the dried and crushed rhizome and roots.
CHARACTERISTICS: A pale yellow or amber coloured liquid with a heavy, sweet-woody, spicy-animal odour, somewhat similar to valerian oil. It blends well with labdanum, lavender, oakinoss, patchouli, pine needle, vetiver and spice oils.
PRINCIPAL CONSTITUENTS: Bornyl acetate, isobornyl valerianate, borneol, patchouli alcohol, terpinyl valerianate, terpineol, eugenol and pinenes, among others.
SAFETY DATA: Probably similar to valerian, i.e. non-toxic, non-irritant, non-sensitizing.
AROMATHERAPY/HOME: USE
Skin care: Allergies, inflammation, mature skin (rejuvenating), rashes, etc.
Nervous system: Insomnia, nervous indigestion, migraine, stress and tension.
OTHER USES: Little used these days, usually as a substitute for valerian oil.... spikenard
FAMILY: Hamamelidaceae
SYNONYMS: Balsam styracis, oriental sweetgum, Turkish sweetgum, asiatic styrax, styrax, storax, liquid storax.
GENERAL DESCRIPTION: A deciduous tree up to 15 metres high with a purplish-grey bark, leaves arranged into five three-lobed sections, and white flowers. The styrax is a pathological secretion produced by pounding the bark, which induces the sapwood to produce a liquid from beneath the bark. It hardens to form a semi-solid greenish-brown mass with a sweet balsamic odour.
DISTRIBUTION: Native to Asia Minor. It forms forests around Bodrum, Milas, Mugla and Marmaris in Turkey.
OTHER SPECIES: Very similar to the American styrax (L. styraciflua) or red gum, which produces a natural exudation slightly darker and harder than the Levant type. There are also many other types of styrax; Styrax officinale produced the styrax of ancient civilizations. NB: Styrax benzoin is the botanical name for benzoin, with which it shares similar qualities.
HERBAL/FOLK TRADITION: In China it is used for coughs, colds, epilepsy and skin problems, including cuts, wounds and scabies. In the West it has been recommended as a remedy for catarrh, diphtheria, gonorrhoea, leucorrhoea, ringworm, etc. A syrup made from the bark of the American styrax is used for diarrhoea and dysentery in the western USA.
ACTIONS: Anti-inflammatory, antimicrobial, antiseptic, antitussive, bactericidal, balsamic, expectorant, nervine, stimulant.
EXTRACTION: Essential oil by steam distillation from the crude. (A resinoid and absolute are also produced by solvent extraction).
CHARACTERISTICS: A water-white or pale yellow liquid with a sweet-balsamic, rich, tenacious odour. It blends well with ylang ylang, jasmine, mimosa, rose, lavender, carnation, violet, cassie and spice oils.
PRINCIPAL CONSTITUENTS: Mainly styrene with vanillin, phenylpropyl alcohol, cinnamic alcohol, benzyl alcohol and ethyl alcohol, among others.
SAFETY DATA: Non-toxic, non-irritant, possible sensitization in some individuals. Frequently adulterated.
AROMATHERAPY/HOME: USE
Skin care: Cuts, ringworm, scabies, wounds.
Respiratory system: Bronchitis, catarrh, coughs.
Nervous system: Anxiety, stress-related conditions.
OTHER USES: Used in compound benzoin tincture, mainly for respiratory conditions. The oil and resinoid are used as fixatives and fragrance components mainly in soaps, floral and oriental perfumes. The resinoid and absolute are used in most major food categories, including alcoholic and soft drinks.
ACTIONS: Anthelmintic, antispasmodic, bactericidal, carminative, diaphoretic, emmenagogue, fungicidal, stomachic.... styrax, levant
FAMILY: Asteraceae (Compositae)
SYNONYMS: T. glandulifera, tagette, taget, marigold, Mexican marigold, wrongly called ‘calendula’ (oil).
GENERAL DESCRIPTION: A strongly scented annual herb about 30 cms high with bright orange, daisylike flowers and soft green oval leaves.
DISTRIBUTION: Native to South America and Mexico. Now grows wild in Africa, Europe, Asia and North America. The oil is mainly produced in South Africa, France, Argentina and Egypt, the absolute in Nigeria and France.
OTHER SPECIES: There are several other types of tagetes which share similar characteristics and are used to produce essential oils, notably the French marigold (T. patula) and the African or Aztec marigold (T. erecta) – see also Botanical Classification section.
NB: Not to be confused with the ‘true’ marigold (Calendula officinalis) which has very different properties and constituents, and is used extensively in herbal medicine (and occasionally to make an absolute). See entry on marigold.
HERBAL/FOLK TRADITION: In India the locally grown flowering tops of the French marigold are distilled into a receiver which contains a solvent, often sandalwood oil, to produce ‘attar genda’ – a popular Indian perfume material. In China the flowers of the African marigold are used for whooping cough, colds, colic, mumps, sore eyes and mastitis – usually as a decoction.
ACTIONS: Anthelmintic, antispasmodic, bactericidal, carminative, diaphoretic, emmenagogue, fungicidal, stomachic.
EXTRACTION: 1. An essential oil by steam distillation from the fresh flowering herb. 2. An absolute (and concrete) by solvent extraction from the fresh flowering herb.
CHARACTERISTICS: 1. A dark orange or yellow mobile liquid which slowly solidifies on exposure to air and light, with a bitter-green, herby odour. 2. An orange, olive or brown semi-liquid mass with an intense, sweet, greenfruity odour. It blends well with clary sage, lavender, jasmine, bergamot and other citrus oils in very small percentages.
PRINCIPAL CONSTITUENTS: Mainly tagetones, with ocimene, myrcene, linalol, limonene, pinenes, carvone, citral, camphene, valeric acid and salicylaldehyde, among others.
SAFETY DATA: ‘It is quite possible that “tagetone” (the main constituent) is harmful to the human organism.’. Some reported cases of dermatitis with the tagetes species. Use with care, in moderation.
AROMATHERAPY/HOME: USE
Skin care: Bunions, calluses, corns, fungal infections.
OTHER USES: Used in some pharmaceutical products. The absolute and oil are employed to a limited extent in herbaceous and floral perfumes. Used for flavouring tobacco and in most major food categories, including alcoholic and soft drinks.... tagetes
FAMILY: Myrtaceae
SYNONYMS: Narrow-leaved paperbark tea tree, ti-tree, ti-trol, melasol.
GENERAL DESCRIPTION: A small tree or shrub (smallest of the tea tree family), with needle-like leaves similar to cypress, with heads of sessile yellow or purplish flowers.
DISTRIBUTION: Native to Australia. Other varieties have been cultivated elsewhere, but M. alternifolia is not produced outside Australia, mainly in New South Wales.
OTHER SPECIES: Tea tree is a general name for members of the Melaleuca family which exists in many physiological forms including cajeput (M. cajeputi) and niaouli (M. viridiflora), and many others such as M. bracteata and M. linariifolia – see Botanical Classification section.
HERBAL/FOLK TRADITION: The name derives from its local usage as a type of herbal tea, prepared from the leaves. Our present knowledge of the properties and uses of tea tree is based on a very long history of use by the aboriginal people of Australia. It has been extensively researched recently by scientific methods with the following results: ‘1. This oil is unusual in that it is active against all three varieties of infectious organisms: bacteria, fungi and viruses. 2. It is a very powerful immuno-stimulant, so when the body is threatened by any of these organisms ti-tree increases its ability to respond.’ .
ACTIONS: Anti-infectious, anti-inflammatory, antiseptic, antiviral, bactericidal, balsamic, cicatrisant, diaphoretic, expectorant, fungicidal, immuno-stimulant, parasiticide, vulnerary.
EXTRACTION: Essential oil by steam or water distillation from the leaves and twigs.
CHARACTERISTICS: A pale yellowy-green or water-white mobile liquid with a warm, fresh, spicy-camphoraceous odour. It blends well with lavandin, lavender, clary sage, rosemary, oakmoss, pine, cananga, geranium, marjoram, and spice oils, especially clove and nutmeg.
PRINCIPAL CONSTITUENTS: Terpinene-4-ol (up to 30 per cent), cineol, pinene, terpinenes, cymene, sesquiterpenes, sesquiterpene alcohols, among others.
SAFETY DATA: Non-toxic, non-irritant, possible sensitization in some individuals.
AROMATHERAPY/HOME: USE
Skin care: Abscess, acne, athlete’s foot, blisters, burns, cold sores, dandruff, herpes, insect bites, oily skin, rashes (nappy rash), spots, verrucae, warts, wounds (infected).
Respiratory system: Asthma, bronchitis, catarrh, coughs, sinusitis, tuberculosis, whooping cough.
Genito-urinary system: Thrush, vaginitis, cystitis, pruritis.
Immune system: Colds, fever, ’flu, infectious illnesses such as chickenpox.
OTHER USES: Employed in soaps, toothpastes, deodorants, disinfectants, gargles, germicides and, increasingly, in aftershaves and spicy colognes.... tea tree
FAMILY: Zingiberaceae
SYNONYMS: C. domestica, Amomoum curcuma, curcuma, Indian saffron, Indian yellow root, curmuma (oil).
GENERAL DESCRIPTION: A perennial tropical herb up to 1 metre high, with a thick rhizome root, deep orange inside, lanceolate root leaves tapering at each end, and dull yellow flowers.
DISTRIBUTION: Native to southern Asia; extensively cultivated in India, China, Indonesia, Jamaica and Haiti. The oil is mainly distilled in India, China and Japan. Some roots are imported to Europe and the USA for distillation.
OTHER SPECIES: Closely related to the common ginger (Zingiber officinale). Not to be confused with the Indian turmeric or American yellow root (Hydrastis canadensis).
HERBAL/FOLK TRADITION: A common household spice, especially for curry powder. It is high in minerals and vitamins, especially vitamin C. It is also used extensively as a local home medicine.
In Chinese herbalism it is used for bruises, sores, ringworm, toothache, chest pains, colic and menstrual problems, usually in combination with remedies. It was once used as a cure for jaundice.
ACTIONS: Analgesic, anti-arthritic, anti inflammatory, anti-oxidant, bactericidal, cholagogue, digestive, diuretic, hypotensive, insecticidal, laxative, rubefacient, stimulant.
EXTRACTION: Essential oil by steam distillation from the ‘cured’ rhizome – boiled, cleaned and sun-dried. (An oleoresin, absolute and concrete are also produced by solvent extraction.)
CHARACTERISTICS: A yellowy-orange liquid with a faint blue fluorescence and a fresh spicy woody odour. It blends well with cananga, labdanum, elecampane, ginger, orris, cassie, clary sage and mimosa.
PRINCIPAL CONSTITUENTS: Mainly tumerone (60 per cent), with ar-tumerone, atlantones, zingiberene, cineol, borneol, sabinene and phellandrene, among others.
SAFETY DATA: The ketone ‘tumerone’ is moderately toxic and irritant in high concentration. Possible sensitization problems. ‘The essential oil of turmeric must be used in moderation and with care for a fairly limited period.’.
AROMATHERAPY/HOME: USE
Circulation muscles and joints: Arthritis, muscular aches and pains, rheumatism.
Digestive system: Anorexia, sluggish digestion, liver congestion.
OTHER USES: Employed in perfumery work, for oriental and fantasy-type fragrances. The oleoresin is used as a flavour ingredient in some foods, mainly curries, meat products and condiments.... turmeric
FAMILY: Lamiaceae (Labiatae)
SYNONYMS: T. aestivus, T. ilerdensis, T. webbianus, T. valentianus, French thyme, garden thyme, red thyme (oil), white thyme (oil).
GENERAL DESCRIPTION: A perennial evergreen subshrub up to 45 cms high with a woody root and much-branched upright stem. It has small, grey-green, oval, aromatic leaves and pale purple or white flowers.
DISTRIBUTION: Native to Spain and the Mediterranean region; now found throughout Asia Minor, Algeria, Turkey, Tunisia, Israel, the USA, Russia, China and central Europe. The oil is mainly produced in Spain but also in France, Israel, Greece, Morocco, Algeria, Germany and the USA.
OTHER SPECIES: There are numerous varieties of thyme – the common thyme is believed to have derived from the wild thyme or mother-of-thyme (T. serpyllum), which is also used to produce an essential oil called serpolet, similar in effect to the common thyme oil.
Another species used for the production of the so-called red thyme oil is particularly the Spanish sauce thyme (T. zygis), a highly penetrating oil good for cellulitis, sports injuries, etc. (although, like the common thyme, it is a skin irritant). Other species used for essential oil production include lemon thyme (T. citriodorus), a fresh scented oil good for asthma and other respiratory conditions, safe for children. Spanish marjoram (T. Mastichina) is actually botanically classified as a variety of thyme, with which it shares many common properties, despite its common name. Spanish marjoram contains mainly 1,8-cineole (up to 75 per cent) and linalool (up to 20 per cent), so therapeutically has much in common with eucalyptus, being well suited to treating viral and bacterial respiratory infections. See also Botanical Classification section.
HERBAL/FOLK TRADITION: One of the earliest medicinal plants employed throughout the Mediterranean region, well known to both Hippocrates and Dioscorides. It was used by the ancient Egyptians in the embalming process, and by the ancient Greeks to fumigate against infectious illness; the name derives from the Greek thymos meaning ‘to perfume’. It is also a long-established culinary herb, especially used for the preservation of meat.
It has a wide range of uses, though in Western herbal medicine its main areas of application are respiratory problems, digestive complaints and the prevention and treatment of infection. In the British Herbal Pharmacopoeia it is indicated for dyspepsia, chronic gastritis, bronchitis, pertussis, asthma, children’s diarrhoea, laryngitis, tonsillitis and enuresis in children.
ACTIONS: Anthelmintic, antimicrobial, antioxidant, antiputrescent, antirheumatic, antiseptic (intestinal, pulmonary, genito-urinary), antispasmodic, antitussive, antitoxic, aperitif, astringent, aphrodisiac, bactericidal, balsamic, carminative, cicatrisant, diuretic, emmenagogue, expectorant, fungicidal, hypertensive, nervine, revulsive, rubefacient, parasiticide, stimulant (immune system, circulation), sudorific, tonic, vermifuge.
EXTRACTION: Essential oil by water or steam distillation from the fresh or partially dried leaves and flowering tops. 1. ‘Red thyme oil’ is the crude distillate. 2. ‘White thyme oil’ is produced by further redistillation or rectification. (An absolute is also produced in France by solvent extraction for perfumery use.)
CHARACTERISTICS: 1. A red, brown or orange liquid with a warm, spicy-herbaceous, powerful odour. 2. A clear, pale yellow liquid with a sweet, green-fresh, milder scent. It blends well with bergamot, lemon, rosemary, melissa, lavender, lavandin, marjoram, Peru balsam, pine, etc.
PRINCIPAL CONSTITUENTS: Thymol and carvacrol (up to 60 per cent), cymene, terpinene, camphene, borneol, linalol; depending on the source it can also contain geraniol, citral and thuyanol, etc.
There are many chemotypes of thyme oil: notably the ‘thymol’ and ‘carvacrol’ types (warming and active); the ‘thuyanol’ type (penetrating and antiviral); and the milder ‘linalol’ or ‘citral’ types (sweet-scented, non-irritant).
SAFETY DATA: Red thyme oil, serpolet (from wild thyme), ‘thymol’ and ‘carvacrol’ type oils all contain quite large amounts of toxic phenols (carvacrol and thymol). They can irritate mucous membranes, cause dermal irritation and may cause sensitization in some individuals. Use in moderation, in low dilution only. They are best avoided during pregnancy.
White thyme is not a ‘complete’ oil and is often adulterated. Lemon thyme and ‘linalol’types are in general less toxic, non-irritant, with less possibility of sensitization – safe for use on the skin and with children.
AROMATHERAPY/HOME: USE
Skin care: Abscess, acne, bruises, burns, cuts, dermatitis, eczema, insect bites, lice, gum infections, oily skin, scabies.
Circulation muscles and joints: Arthritis, cellulitis, gout, muscular aches and pains, obesity, oedema, poor circulation, rheumatism, sprains, sports injuries.
Respiratory system: Asthma, bronchitis, catarrh, coughs, laryngitis, sinusitis, sore throat, tonsillitis.
Digestive system: Diarrhoea, dyspepsia, flatulence.
Genito-urinary system: Cystitis, urethritis.
Immune system: Chills, colds, ’flu, infectious diseases.
Nervous system: Headaches, insomnia, nervous debility and stress-related complaints – ‘helps to revive and strengthen both body and mind’..
OTHER USES: The oil is used in mouthwashes, gargles, toothpastes and cough lozenges. ‘Thymol’ is isolated for pharmaceutical use in surgical dressings, disinfectants etc. Used as a fragrance component in soaps, toiletries, aftershaves, perfumes, colognes, etc. Extensively employed by the food and drink industry, especially in meat products.... thyme, common
FAMILY: Valerianaceae
SYNONYMS: V. officinalis, V. officinalis var. angustifolium, V. officinalis var. latifolia, European valerian, common valerian, Belgian valerian, fragrant valerian, garden valerian.
GENERAL DESCRIPTION: A perennial herb up to 1.5 metres high with a hollow, erect stem, deeply dissected dark leaves and many purplishwhite flowers. It has short, thick, greyish roots, largely showing above ground, which have a strong odour.
DISTRIBUTION: Native to Europe and parts of Asia; naturalized in North America. It is mainly cultivated in Belgium for its oil, also in France, Holland, England, Scandinavia, Yugoslavia, Hungary, China and the USSR.
OTHER SPECIES: There are over 150 species of valerian found in different parts of the world. The Eastern varieties are slightly different from the Western types: the oil from the Japanese plant called ‘kesso root’ (V. officinalis) is more woody; the oil from the Indian valerian (V. wallichii) is more musky. Also closely related to spikenard (Nardostachys jatamansi) – see entry.
HERBAL/FOLK TRADITION: This herb has been highly esteemed since medieval times, and used to be called ‘all heal’. It has been used in the West for a variety of complaints, especially where there is nervous tension or restlessness, such as insomnia, migraine, dysmenorrhoea, intestinal colic, rheumatism, and as a pain reliever.
On the Continent the oil has been used for cholera, epilepsy and for skin complaints. In China it is used for backache, colds, menstrual problems, bruises and sores. The root is current in the British Herbal Pharmacopoeia as a specific for ‘conditions presenting nervous excitability’. .
ACTIONS: Anodyne (mild), antidandruff, diuretic, antispasmodic, bactericidal, carminative, depressant of the central nervous system, hypnotic, hypotensive, regulator, sedative, stomachic.
EXTRACTION: 1. Essential oil by steam distillation from the rhizomes. 2. An absolute (and concrete) by solvent extraction of the rhizomes.
CHARACTERISTICS: 1. An olive to brown liquid (darkening with age) with a warm woody, balsamic, musky odour; a green topnote in fresh oils. 2. An olive-brown viscous liquid with a balsamic-green, woody, bitter-sweet strong odour. It blends well with patchouli, costus, oakmoss, pine, lavender, cedarwood, mandarin, petitgrain and rosemary.
PRINCIPAL CONSTITUENTS: Mainly bornyl acetate and isovalerate, with caryophyllene, pinenes, valeranone, ionone, eugenyl isovalerate, borneol, patchouli alcohol and valerianol, among others.
SAFETY DATA: Non-toxic, non-irritant, possible sensitization. Use in moderation.
AROMATHERAPY/HOME: USE
Nervous system: Insomnia, nervous indigestion, migraine, restlessness and tension states.
OTHER USES: Used in pharmaceutical preparations as a relaxant and in herbal teas. The oil and absolute are used as fragrance components in soaps and in ‘moss’ and ‘forest’ fragrances. Used to flavour tobacco, root beer, liqueurs and apple flavourings.... valerian