Citronella Health Dictionary

Habitat: Grown in Punjab, Maharashtra, Gujarat and Karnataka.

Action: Leaf—stimulant, sudorific, antiperiodic, anticatarrhal. Essential oil—carminative, anticholerin, depressant, analgesic, antipyretic, antibacterial, antifungal.

Habitat: Mainly in South India; cultivated to a small extent in warmer parts of India.

Action: Leaf—stomachic, carminative, spasmolytic, mild astringent. Essential oil—stimulant, carminative, diaphoretic, rubefacient, antiseptic, antibacterial, antifungal, larvicidal.

EAU de COLOGNE. Sydney Gold Medal. Mix, parts: oils of Bergamot (1), Citronella (2), Neroli (1), Rosemary (1), Alcohol (say vodka) 20 parts. Dissolve. For perfumery, or to neutralise sick-room effluvia of the terminally ill. ... ears

Popular Indian: 2-3 drops oil Citronella on handkerchief and dabbed behind ears, on neck, hair, etc. Garlic repels all insects and beetles. Cedarwood essential oil kills houseflies, mosquitoes and cockroaches in concentrations of less than 1 per cent. (Central Institute for Medicinal Plants, Lucknow) ... insect repellents

FAMILY: Cupressaceae

SYNONYMS: Red cedar, eastern red cedar, southern red cedar, Bedford cedarwood (oil).

GENERAL DESCRIPTION: A coniferous, slow-growing, evergreen tree up to 33 metres high with a narrow, dense and pyramidal crown, a reddish heartwood and brown cones. The tree can attain a majestic stature with a trunk diameter of over 1.5 metres.

DISTRIBUTION: Native to North America, especially mountainous regions east of the Rocky Mountains.

OTHER SPECIES: There are many cultivars of the red cedar; its European relative is the shrubby red cedar (J. sabina) also known as savin – see entry. It is also closely related to the East African cedarwood (J. procera).

HERBAL/FOLK TRADITION: The North American Indians used it for respiratory infections, especially those involving an excess of catarrh. Decoctions of leaves, bark, twigs and fruit were used to treat a variety of ailments: menstrual delay, rheumatism, arthritis, skin rashes, venereal warts, gonorrhoea, pyelitis and kidney infections.

It is an excellent insect and vermin repellent (mosquitoes, moths, woodworm, rats, etc.) and was once used with citronella as a commercial insecticide.

ACTIONS: Abortifacient, antiseborrhoeic, antiseptic (pulmonary, genito-urinary), antispasmodic, astringent, balsamic, diuretic, emmenagogue, expectorant, insecticide, sedative (nervous), stimulant (circulatory).

EXTRACTION: Essential oil by steam distillation from the timber waste, sawdust, shavings, etc. (At one time a superior oil was distilled from the red heartwood, from trees over twenty five years old.)

CHARACTERISTICS: A pale yellow or orange oily liquid with a mild, sweet-balsamic, ‘pencil wood’ scent. It blends well with sandalwood, rose, juniper, cypress, vetiver, patchouli and benzoin.

PRINCIPAL CONSTITUENTS: Mainly cedrene (up to 80 per cent), cedrol (3–14 per cent), and cedrenol, among others.

SAFETY DATA: Externally the oil is relatively non-toxic; can cause acute local irritation and possible sensitization in some individuals. Use in dilution only with care, in moderation. ‘The oil is a powerful abortifacient … use of the oil has been fatal.’. Avoid during pregnancy. Generally safer to use Atlas cedarwood.

AROMATHERAPY/HOME: USE

Skin Care: Acne, dandruff, eczema, greasy hair, insect repellent, oily skin, psoriasis.

Circulation, Muscles And Joints: Arthritis, rheumatism.

Respiratory System: Bronchitis, catarrh, congestion, coughs, sinusitis.

Genito-Urinary System: Cystitis, leucorrhoea.

Nervous System: Nervous tension and stress-related disorders.

OTHER USES: Extensively used in room sprays and household insect repellents. Employed as a fragrance component in soaps, cosmetics and perfumes. Used as the starting material for the isolation of cedrene.... cedarwood, virginian

Avoid overstocking; some herbs lose their potency on the shelf in time, especially if exposed. Do not keep on a high shelf out of the way. Experts suggest a large box with a lid to protect its contents, kept in a cool dry place away from foods and other household items. Store mixtures containing Camphor separately elsewhere. Camphor is well-known as a strong antidote to medicinal substances. Keep all home-made ointments in a refrigerator. However harmless, keep all remedies out of reach of children. Be sure that all tablet containers have child-resistant tops.

Keep a separate box, with duplicates, permanently in the car. Check periodically. Replace all tablets when crumbled, medicines with changed colour or consistency. Always carry a large plastic bottle of water in the car for cleansing dirty wounds and to form a vehicle to Witch Hazel and other remedies. Label all containers clearly.

Health care items: Adhesive bandages of all sizes, sterile gauze, absorbant cotton wool, adhesive tape, elastic bandage, stitch scissors, forceps (boiled before use), clinical thermometer, assorted safety pins, eye-bath for use as a douche for eye troubles, medicine glass for correct dosage.

Herbal and other items: Comfrey or Chickweed ointment (or cream) for sprains and bruises. Marshmallow and Slippery Elm (drawing) ointment for boils, abscesses, etc. Calendula (Marigold) ointment or lotion for bleeding wounds where the skin is broken. An alternative is Calendula tincture (30 drops) to cupful of boiled water allowed to cool; use externally, as a mouth rinse after dental extractions, and sipped for shock. Arnica tincture: for bathing bruises and swellings where the skin is unbroken (30 drops in a cup of boiled water allowed to cool). Honey for burns and scalds. Lobelia tablets for irritating cough and respiratory distress. Powdered Ginger for adding to hot water for indigestion, vomiting, etc. Tincture Myrrh, 5-10 drops in a glass of water for sore throats, tonsillitis, mouth ulcers and externally, for cleansing infected or dirty wounds. Tincture Capsicum (3-10 drops) in a cup of tea for shock, or in eggcup Olive oil for use as a liniment for pains of rheumatism. Cider vinegar (or bicarbonate of Soda) for insect bites. Oil Citronella, insect repellent. Vitamin E capsules for burns; pierce capsule and wipe contents over burnt area. Friar’s balsam to inhale for congestion of nose and throat. Oil of Cloves for toothache. Olbas oil for general purposes. Castor oil to assist removal of foreign bodies from the eye. Slippery Elm powder as a gruel for looseness of bowels. Potter’s Composition Essence for weakness or collapse. Antispasmodic drops for pain.

Distilled extract of Witch Hazel deserves special mention for bleeding wounds, sunburn, animal bites, stings, or swabbed over the forehead to freshen and revive during an exhausting journey. See: WITCH HAZEL.

Stings of nettles or other plants are usually rendered painless by a dock leaf. Oils of Tea Tree, Jojoba and Evening Primrose are also excellent for first aid to allay infection. For punctured wounds, as a shoemaker piercing his thumb with an awl or injury from brass tacks, or for shooting pains radiating from the seat of injury, tincture or oil of St John’s Wort (Hypericum) is the remedy. ... first aid and medicine chest

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: Lamiaceae (Labiatae)

SYNOYNMS Common basil, joy-of-the-mountain, ‘true’ sweet basil, European basil.

GENERAL DESCRIPTION: A tender annual herb, with very dark green, ovate leaves, greyish-green beneath, an erect square stem up to 60 cms high, bearing whorls of two-lipped greenish or pinky-white flowers. The whole plant has a powerful aromatic scent.

DISTRIBUTION: Native to tropical Asia and Africa, it is now widely cultivated throughout Europe, the Mediterranean region, the Pacific Islands, North and South America. The European, French or ‘true’ sweet basil oil is produced in France, Italy, Egypt, Bulgaria, Hungary and the USA.

OTHER SPECIES: There are many varieties of basil occurring all over the world, used both for their culinary and medicinal applications, such as bush basil (O. minimum), holy basil (O. sanctum), both from India, camphor basil (O. kilimanjaricum) from East Africa (also grown in India), and the fever plant (O. viride) from West Africa. However, there are two principal chemotypes most commonly used for the extraction of essential oil: the so-called ‘French basil’ and the ‘exotic basil’ – see separate entry.

HERBAL/FOLK TRADITION: Widely used in Far Eastern medicine especially in the Ayurvedic tradition, where it is called tulsi. It is used for respiratory problems such as bronchitis, coughs, colds, asthma, ’flu and emphysema but is also used as an antidote to poisonous insect or snake bites. It has also been used against epidemics and fever, such as malaria. It improves blood circulation and the digestive system and in China it is used for stomach and kidney ailments.

In the West it is considered a ‘cooling’ herb, and is used for rheumatic pain, irritable skin conditions and for those of a nervous disposition. It is a popular culinary herb, especially in Italy and France.

ACTIONS: Antidepressant, antiseptic, antispasmodic, carminative, cephalic, digestive, emmenagogue, expectorant, febrifuge, galactagogue, nervine, prophylactic, restorative, stimulant of adrenal cortex, stomachic, tonic.

EXTRACTION: Essential oil by steam distillation from the flowering herb.

CHARACTERISTICS: ‘True’ sweet basil oil is a colourless or pale yellow liquid with a light, fresh sweet-spicy scent and balsamic undertone. It blends well with bergamot, clary sage, lime, opopanax, oakmoss, citronella, geranium, hyssop and other ‘green’ notes.

PRINCIPAL CONSTITUENTS: Linalol (40–45 per cent), methyl chavicol (23.8 per cent) and small amounts of eugenol, limonene and citronellol, among others.

SAFETY DATA: Relatively non-toxic, non-irritant, possible sensitization in some individuals. Avoid during pregnancy.

AROMATHERAPY/HOME: USE

Skin Care: Insect bites (mosquito, wasp), insect repellent.

Circulation, Muscles and Joints: Gout, muscular aches and pains, rheumatism.

Respiratory Syste: Bronchitis, coughs, earache, sinusitis.

Digestive System: Dyspepsia, flatulence, nausea.

Genito-Urinary System: Cramps, scanty periods.

Immune System: Colds, fever, ’flu, infectious disease.

Nervous System: Anxiety, depression, fatigue, insomnia, migraine, nervous tension: ‘Oil of Basil is an excellent, indeed perhaps the best, aromatic nerve tonic. It clears the head, relieves intellectual fatigue, and gives the mind strength and clarity.’8

OTHER USES: The oil is used in soaps, cosmetics and perfumery; it is also used extensively in major food categories, especially savouries.... basil, french

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: Myrtaceae

SYNONYMS: Gum tree, southern blue gum, Tasmanian blue gum, fever tree, stringy bark.

GENERAL DESCRIPTION: A beautiful, tall, evergreen tree, up to 90 metres high. The young trees have bluish-green oval leaves while the mature trees develop long, narrow, yellowish leaves, creamy-white flowers and a smooth, pale grey bark often covered in a white powder.

DISTRIBUTION: Native to Tasmania and Australia. Mainly cultivated in Spain and Portugal, also Brazil, California, Russia and China. Very little of this oil now comes from its native countries.

OTHER SPECIES: There are over 700 different species of eucalyptus, of which at least 500 produce a type of essential oil. Many have been extracted simply for experimental purposes, and research is still being carried out with regard to the different constituents of each oil. In general, they can be divided into three categories. 1. The medicinal oils containing large amounts of cineol (or eucalyptol), such as the blue gum, but increasingly the blue malee (E. polybractea), the narrow-leaved peppermint (E. radiata var. australiana) and the gully gum (E. smithii). 2. The industrial oils containing mainly piperitone and phellandrene, such as the peppermint eucalyptus (E. piperita), grey peppermint (E. radiata var. phellandra) and increasingly the broad-leaved peppermint (E. dives var. Type). 3. The perfumery oils containing mainly citronellal, such as the lemon-scented eucalyptus (E. citriodora). See also Botanical Classification section.

HERBAL/FOLK TRADITION: A traditional household remedy in Australia, the leaves and oil are especially used for respiratory ailments such as bronchitis and croup, and the dried leaves are smoked like tobacco for asthma. It is also used for feverish conditions (malaria, typhoid, cholera, etc.) and skin problems like burns, ulcers and wounds. Aqueous extracts are used for aching joints, bacterial dysentery, ringworms, tuberculosis, etc. and employed for similar reasons in western and eastern medicine. The wood is also used for timber production in Spain.

ACTIONS: Analgesic, antineuralgic, antirheumatic, antiseptic, antispasmodic, antiviral, balsamic, cicatrisant, decongestant, deodorant, depurative, diuretic, expectorant, febrifuge, hypoglycaemic, parasiticide, prophylactic, rubefacient, stimulant, vermifuge, vulnerary.

EXTRACTION: Essential oil by steam distillation from the fresh or partially dried leaves and young twigs.

CHARACTERISTICS: A colourless mobile liquid (yellows on ageing), with a somewhat harsh camphoraceous odour and woody-sweet undertone. It blends well with thyme, rosemary, lavender, marjoram, pine, cedarwood and lemon. (The narrow-leaved eucalyptus (E. radiata var. australiana) is often used in preference to the blue gum in aromatherapy work, being rich in cineol but with a sweeter and less harsh odour.)

PRINCIPAL CONSTITUENTS: Cineol (70–85 per cent), pinene, limonene, cymene, phellandrene, terpinene, aromadendrene, among others.

SAFETY DATA: Externally non-toxic, non-irritant (in dilution), non-sensitizing. ‘When taken internally eucalyptus oil is toxic and as little as 3.5ml has been reported as fatal’..

AROMATHERAPY/HOME: USE

Skin Care: Burns, blisters, cuts, herpes, insect bites, insect repellent, lice, skin infections, wounds.

Circulation Muscles And Joints: Muscular aches and pains, poor circulation, rheumatoid arthritis, sprains, etc.

Respiratory System: Asthma, bronchitis, catarrh, coughs, sinusitis, throat infections.

Genito-Urinary System: Cystitis, leucorrhoea.

Immune System: Chickenpox, colds, epidemics, ’flu, measles.

Nervous System: Debility, headaches, neuralgia.

OTHER USES: The oil and cineol are largely employed in the preparation of liniments, inhalants, cough syrups, ointments, toothpaste and as pharmaceutical flavourings also used in veterinary practise and dentistry. Used as a fragrance component in soaps, detergents and toiletries – little used in perfumes. Used for the isolation of cineol and employed as a flavour ingredient in most major food categories.... eucalyptus, blue gum

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: Lamiaceae (Labiatae)

SYNONYMS: L. hybrida, L. hortensis, bastard lavender.

GENERAL DESCRIPTION: A hybrid plant developed by crossing true lavender (L. angustifolia) with spike lavender or aspic (L. latifolia). Due to its hybrid nature, lavandin has a variety of forms: in general, it is a larger plant than true lavender, with woody stems. Its flowers may be blue like true lavender, or greyish like aspic.

DISTRIBUTION: A natural lavandin occurs in the mountainous regions of southern France where both parent plants grow wild, though at different altitudes. Still mainly cultivated in France, but also Spain, Hungary, Yugoslavia and Argentina.

OTHER SPECIES: There are cultivars of lavender, such as ‘Dwarf Blue’, ‘Hidcote Pink’ and ‘Bowles Early’; there are also many cultivars of lavandin such as ‘Grey Hedge’, ‘Silver Grey’ and ‘Alba’. For further information see entries on true lavender and spike lavender; also the Botanical Classification section.

HERBAL/FOLK TRADITION: Sixty years ago, when A Modern Herbal was written by Mrs Grieve, lavandin was still unknown, so it does not have a long history of therapeutic use. Its properties seem to combine those of the true lavender and aspic.

ACTIONS: See true lavender.

EXTRACTION: Essential oil by steam distillation from the fresh flowering tops; it has a higher yield of oil than either true lavender or aspic. (A concrete and absolute are also produced by solvent extraction.)

CHARACTERISTICS: A colourless or pale yellow liquid with a fresh camphoraceous topnote (which should not be too strong in a good quality oil), and a woody herbaceous undertone. It blends well with clove, bay leaf, cinnamon, citronella, cypress, pine, clary sage, geranium, thyme, patchouli, rosemary and citrus oils, especially bergamot and lime.

PRINCIPAL CONSTITUENTS: Linalyl acetate (30–32 per cent), linalol, cineol, camphene, pinene and other trace constituents.

SAFETY DATA: Non-toxic, non-irritant, nonsensitizing.

AROMATHERAPY/HOME: USE Similar uses to true lavender, but it is more penetrating and rubefacient with a sharper scent – good for respiratory, circulatory or muscular conditions.

OTHER USES: Extensively employed in soaps, detergents, room sprays, hair preparations and industrial perfumes. Used as a flavour ingredient in most major food categories, and also as a natural source of linalol and linalyl acetate.... lavandin

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: 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. nobilis, C. madurensis, C. unshiu, C. deliciosa, European mandarin, true mandarin, tangerine, satsuma.

GENERAL DESCRIPTION: A small evergreen tree up to 6 metres high with glossy leaves, fragrant flowers and bearing fleshy fruit. The tangerine is larger than the mandarin and rounder, with a yellower skin, more like the original Chinese type.

DISTRIBUTION: Native to southern China and the Far East. Brought to Europe in 1805 and to America forty years later, where it was renamed the tangerine. The mandarin is produced mainly in Italy, Spain, Algeria, Cyprus, Greece, the Middle East and Brazil; the tangerine in Texas, Florida, California and Guinea.

OTHER SPECIES: There are many cultivars within this species: the terms tangerine (C. reticulata) and mandarin are used somewhat interchangeably, as is the word satsuma. They could be said to represent different chemotypes since the oils are quite different; see the Botanical Classification section.

HERBAL/FOLK TRADITION: The name comes from the fruit which was a traditional gift to the Mandarins of China. In France it is regarded as a safe children’s remedy for indigestion, hiccoughs, etc, and also for the elderly since it helps strengthen the digestive function and liver.

EXTRACTION: Essential oil by cold expression from the outer peel. A mandarin petitgrain oil is also produced in small quantities by steam distillation from the leaves and twigs.

CHARACTERISTICS: Mandarin oil is a yellowy-orange mobile liquid with a blue-violet hint, having an intensely sweet, almost floral citrus scent. It blends well with other citrus oils, especially neroli, and spice oils such as nutmeg, cinnamon and clove. Tangerine oil is an orange mobile liquid with a fresh, sweet, orangelike aroma. It has less body than mandarin and is little used in perfumery work.

PRINCIPAL CONSTITUENTS: Limonene, methyl methylanthranilate, geraniol, citral, citronella!, among others.

SAFETY DATA: Non-toxic, non-irritant, nonsensitizing. Possibly phototoxic, although it has not been demonstrated decisively.

AROMATHERAPY/HOME: USE

Skin care: Acne, congested and oily skin, scars, spots, stretch marks, toner.

Circulation muscles and joints: Fluid retention, obesity.

Digestive system: Digestive problems, dyspepsia, hiccoughs, intestinal problems.

Nervous system: Insomnia, nervous tension, restlessness. It is often used for children and pregnant women and is recommended in synergistic combinations with other citrus oils.

OTHER USES: Mandarin oil is used in soaps, cosmetics and perfumes, especially colognes. It is employed as a flavouring agent especially in sweets, soft drinks and liqueurs.... mandarin

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: Mimosaceae

SYNONYMS: A. decurrens var. dealbata, Sydney black wattle.

GENERAL DESCRIPTION: An attractive small tree up to 12 metres high, having a greyish-brown bark with irregular longitudinal ridges, delicate foliage and clusters of ball-shaped fragrant yellow flowers.

DISTRIBUTION: Native to Australia; naturalized in North and Central Africa. It was brought to Europe as an ornamental plant in the early nineteenth century, but it now grows wild. The concrete (and absolute) is mainly produced in southern France, and also Italy.

OTHER SPECIES: There are many varieties of Acacia, such as the East African type (A. arabica) which is very similar; the mimosa of the florist shop (A. floribunda); and the Brazilian mimosa or sensitive plant (Mimosa humilis), the homoeopathic tincture of which is used for swelling of the ankles. It is also closely related to cassie.

HERBAL/FOLK TRADITION: The bark of mimosa which is known as ‘wattle bark’, has a leather-like odour and astringent taste. It contains up to 42 per cent tannins (also gallic acid) and is used extensively by the tanning industry. It is employed medicinally in similar ways to oak bark, as a specific for diarrhoea, and as an astringent gargle and ointment.

The extract of black catechu (A. catechu) is current in the British Herbal Pharmacopoeia as a specific for chronic diarrhoea with colitis.

ACTIONS: Antiseptic, astringent. Extraction a concrete and absolute by solvent extraction from the flowers and twig ends.

CHARACTERISTICS: 1. Concrete – a hard wax-like yellow mass with a sweet-woody, deep floral fragrance. 2. Absolute – an amber-coloured viscous liquid with a slightly green, woody-floral scent. It blends well with lavandin, lavender, ylang ylang, violet, styrax, citronella, Peru balsam, cassie, floral and spice oils.

PRINCIPAL CONSTITUENTS: Mainly hydrocarbons; palmic aldehyde, enanthic acid, anisic acid, acetic acid and phenols.

SAFETY DATA: Non-toxic, non-irritant, nonsensitizing.

AROMATHERAPY/HOME: USE

Skin care: Oily, sensitive, general skin care.

Nervous system: Anxiety, nervous tension, over-sensitivity, stress.

OTHER USES: Employed largely in soaps, due to its good fixative properties. Also in high-class perfumes, especially colognes, floral and oriental types.... mimosa

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: 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: Pulegium, European pennyroyal, pudding grass.

GENERAL DESCRIPTION: A perennial herb up to 50 cms tall with smooth roundish stalks, small, pale purple flowers and very aromatic, grey-green, oval leaves. Like other members of the mint family, it has a fibrous creeping root.

DISTRIBUTION: Native to Europe and parts of Asia; it is cultivated mainly in southern Spain, Morocco, Tunisia, Portugal, Italy, Yugoslavia and Turkey.

OTHER SPECIES: There are several different varieties of pennyroyal according to location: in Britain the ‘erecta’ and ‘decumbens’ types are most common. The North American pennyroyal (Hedeoma pulegoides), which is also used to produce an essential oil, belongs to a slightly different species, though it shares similar properties with the European variety.

HERBAL/FOLK TRADITION: A herbal remedy of ancient repute, used for a wide variety of ailments. It was believed to purify the blood and also be able to communicate its purifying qualities to water. ‘Pennyroyal water was distilled from the leaves and given as an antidote to spasmodic, nervous and hysterical affections. It was also used against cold and “affections of the joints”.’.

It is still current in the British Herbal Pharmacopoeia, indicated for flatulent dyspepsia, intestinal colic, the common cold, delayed menstruation, cutaneous eruptions and gout.

ACTIONS: Antiseptic, antispasmodic, diaphoretic, carminative, digestive, emmenagogue, insect repellent, refrigerant, stimulant.

EXTRACTION: Essential oil by steam distillation from the fresh or slightly dried herb.

CHARACTERISTICS: A colourless or pale yellow liquid with a very fresh, minty herbaceous odour. It blends well with geranium, rosemary, lavandin, sage and citronella.

PRINCIPAL CONSTITUENTS: Mainly pulegone, with menthone, iso-menthone, octanol, piperitenone and trans-iso-pulegone. Constituents vary according to source – the Moroccan oil contains up to 96 per cent pulegone.

SAFETY DATA: Oral toxin. Abortifacient (due to pulegone content). Ingestion of large doses has resulted in death.

AROMATHERAPY/HOME: USE None. ‘Should not be used in aromatherapy whether internally or externally.’.

OTHER USES: Used as a fragrance material mainly in detergents or low-cost industrial perfumes. Mainly employed as a source of natural pulegone.... pennyroyal

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: Rosaceae

SYNONYMS: Summer damask rose, Bulgarian rose, Turkish rose (Anatolian rose oil), otto of rose (oil), attar of rose (oil).

GENERAL DESCRIPTION: Small prickly shrub between 1 metre and 2 metres high, with pink, very fragrant blooms with thirty-six petals, and whitish hairy leaves. It requires a very specific soil and climate.

DISTRIBUTION: Believed to be a native of the Orient, now cultivated mainly in Bulgaria, Turkey and France. Similar types are grown in China, India and Russia; however, India produces only rose water and aytar – a mixture of rose otto and sandalwood.

OTHER SPECIES: There are many different subspecies: the Turkish variety is known simply as R. damascena. ‘Trigintipetala’ is the principal cultivar in commercial cultivation, known as the ‘Kazanlik rose’. Bulgaria also grows the white rose (R. damascena var. alba) or the musk rose (R. muscatta) which is used as a windbreak around the damask rose plantations. See also cabbage rose and the Botanical Classification section.

HERBAL/FOLK TRADITION: ‘The damask rose, on account of its fragrance, belongs to the cephalics; but the next valuable virtue that it possesses consists in its cathartic quality ... oil of roses is used by itself to cool hot inflammations or swellings, and to bind and stay fluxes of humours to sores.’.

Rose hips are still current in the British Herbal Pharmacopoeia, mainly due to their high vitamin C content (also A and B). For further general properties, see entry for cabbage rose.

ACTIONS: See cabbage rose.

EXTRACTION: 1. Essential oil or otto by water or steam distillation from the fresh petals. 2. A concrete and absolute by solvent extraction from the fresh petals.

CHARACTERISTICS: 1. A pale yellow or olive yellow liquid with a very rich, deep, sweet-floral, slightly spicy scent. 2. The absolute is a reddishorange or olive viscous liquid with a rich, sweet, spicy-floral, tenacious odour. It blends well with most oils, and is useful for ‘rounding off’ blends. The Bulgarian type is considered superior in perfumery work, but in therapeutic practice it is more a matter of differing properties between the various types of rose.

PRINCIPAL CONSTITUENTS: Mainly citronellal (34–55 per cent), geraniol and nerol (30–40 per cent), stearopten (16–22 per cent), phenyl ethanol (1.5–3 per cent) and farnesol (0.2–2 per cent), with many other trace constituents.

SAFETY DATA: Non-toxic, non-irritant, nonsensitizing.

AROMATHERAPY/HOME: USE See cabbage rose.

OTHER USES: See cabbage rose.... rose, damask

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: Lamiaceae (Labiatae)

SYNONYMS: R. coronarium, compass plant, incensier.

GENERAL DESCRIPTION: A shrubby evergreen bush up to 2 metres high with silvery green, needle-shaped leaves and pale blue flowers. The whole plant is strongly aromatic.

DISTRIBUTION: Native to the Mediterranean region, now cultivated worldwide in California, Russia, Middle East, England, France, Spain, Portugal, Yugoslavia, Morocco, China, etc. The main oil-producing countries are France, Spain and Tunisia.

OTHER SPECIES: R. officinalis is the type used for oil production but it is generally not specified, although there are many different cultivars, for example pine-scented rosemary (R. officinalis var. angustifolius). See also Botanical Classification.

HERBAL/FOLK TRADITION: One of the earliest plants to be used for food, medicine and magic, being regarded as sacred in many civilizations. Sprigs of rosemary were burnt at shrines in ancient Greece, fumigations were used in the Middle Ages to drive away evil spirits, and to protect against plague and infectious illness.

It has been used for a wide range of complaints including respiratory and circulatory disorders, liver congestion, digestive and nervous complaints, muscular and rheumatic pain, skin and hair problems. It is current in the British Herbal Pharmacopoeia as a specific for ‘depressive states with general debility and indications of cardiovascular weakness’..

ACTIONS: Analgesic, antimicrobial, antioxidant, antirheumatic, antiseptic, antispasmodic, aphrodisiac, astringent, carminative, cephalic, cholagogue, choleretic, cicatrisant, cordial, cytophylactic, diaphoretic, digestive, diuretic, emmenagogue, fungicidal, hepatic, hypertensive, nervine, parasiticide, restorative, rubefacient, stimulant (circulatory, adrenal cortex, hepatobiliary), stomachic, sudorific, tonic (nervous, general), vulnerary.

EXTRACTION: Essential oil by steam distillation of the fresh flowering tops or (in Spain) the whole plant (poorer quality).

CHARACTERISTICS: A colourless or pale yellow mobile liquid with a strong, fresh, minty herbaceous scent and a woody-balsamic undertone. Poor quality oils have a strong camphoraceous note. It blends well with olibanum, lavender, lavandin, citronella, oregano, thyme, pine, basil, peppermint, labdanum, elemi, cedarwood, petitgrain, cinnamon and other spice oils.

PRINCIPAL CONSTITUENTS: Mainly pinenes, camphene, limonene, cineol, borneol with camphor, linalol, terpineol, octanone, bornyl acetate, among others.

SAFETY DATA: Non-toxic, non-irritant (in dilution only), non-sensitizing. Avoid during pregnancy. Not to be used by epileptics.

AROMATHERAPY/HOME: USE

Skin care: Acne, dandruff, dermatitis, eczema, greasy hair, insect repellent, promotes hair growth, regulates seborrhoea, scabies, stimulates scalp, lice, varicose veins.

Circulation muscles and joints: Arteriosclerosis, fluid retention, gout, muscular pain, palpitations, poor circulation, rheumatism.

Respiratory system: Asthma, bronchitis, whooping cough.

Digestive system: Colitis, dyspepsia, flatulence, hepatic disorders, hypercholesterolaemia, jaundice.

Genito-urinary system: Dysmenorrhoea, leucorrhoea.

Immune system: Colds, ’flu, infections.

Nervous system: Debility, headaches, hypotension, neuralgia, mental fatigue, nervous exhaustion and stress-related disorders.

OTHER USES: Extensively used in soaps, detergents, cosmetics, household sprays and perfumes, especially colognes. Also used as a masking agent. Extensively employed in most major food categories, especially meat products, as well as alcoholic and soft drinks. Serves as a source of natural anti-oxidants.... rosemary

FAMILY: Lamiaceae (Labiatae)

SYNONYMS: Lavender-leaved sage.

GENERAL DESCRIPTION: An evergreen shrub, similar to the garden sage but with narrower leaves and small purple flowers. The whole plant is aromatic with a scent reminiscent of spike lavender.

DISTRIBUTION: Native to the mountains in Spain, it also grows in south west France and Yugoslavia. The oil is mainly produced in Spain.

OTHER SPECIES: A very similar oil is distilled in Turkey from a Greek variety, S. triloba, which is used for pharmaceutical purposes. See also entries on clary sage and common sage for other types of sage.

HERBAL/FOLK TRADITION: In Spain it is regarded as something of a ‘cure-all’. Believed to promote longevity and protect against all types of infection (such as plague). Used to treat rheumatism, digestive complaints, menstrual problems, infertility and nervous weakness.

ACTIONS: Antidepressant, anti-inflammatory, antimicrobial, antiseptic, antispasmodic, astringent, carminative, deodorant, depurative, digestive, emmenagogue, expectorant, febrifuge, hypotensive, nervine, regulator (of seborrhoea), stimulant (hepatobiliary, adrenocortical glands, circulation), stomachic, tonic (nerve and general).

EXTRACTION: Essential oil by steam distillation from the leaves.

CHARACTERISTICS: A pale yellow mobile liquid with a fresh-herbaceous, camphoraceous, slightly pinelike odour. It blends well with rosemary, lavandin, lavender, pine, citronella, eucalyptus, juniper, clary sage and cedarwood.

PRINCIPAL CONSTITUENTS: Camphor (up to 34 per cent), cineol (up to 35 per cent), limonene (up to 41 per cent), camphene (up to 20 per cent), pinene (up to 20 per cent) and other minor constituents.

SAFETY DATA: Relatively non-toxic, non-irritant, non-sensitizing. Avoid during pregnancy; use in moderation.

AROMATHERAPY/HOME: USE

Skin care: Acne, cuts, dandruff, dermatitis, eczema, excessive sweating, hair loss, gingivitis, gum infections, sores.

Circulation muscles and joints: Arthritis, debility, fluid retention, muscular aches and pains, poor circulation, rheumatism. Respiratory system: Asthma, coughs, laryngitis.

Digestive system: Jaundice, liver congestion.

Genito-urinary system: Amenorrhoea, dysmenorrhoea, sterility.

Immune system: Colds, fevers, ’flu.

Nervous system: Headaches, nervous exhaustion and stress-related conditions.

OTHER USES: Extensively used as a fragrance component in soaps, cosmetics, toiletries and perfumes, especially ‘industrial’ type fragrances. Extensively employed in foods (especially meat products), as well as alcoholic and soft drinks.... sage, spanish

FAMILY: Leguminosae

SYNONYMS: Coumarouna odorata, tonquin bean, Dutch tonka bean.

GENERAL DESCRIPTION: A very large tropical tree with big elliptical leaves and violet flowers, bearing fruit which contain a single black seed or ‘tonka bean’, about the size of a butter bean. The beans, known as ‘rumara’ by the natives, are collected and dried, then soaked in alcohol or rum for twelve to fifteen hours to make them swell. When they are removed from the bath they become dried and shrunken, covered in a whitish powder of crystallized coumann.

The ‘curing’ of the beans is partly a conventional ‘sales promotion’ technique rather than an indication of quality, since the frosted appearance has come to be expected of the product.

DISTRIBUTION: Native to South America, especially Venezuela, Guyana and Brazil; cultivated in Nigeria and elsewhere in West Africa. Most beans come from South America after ‘curing’, to be processed in Europe and the USA.

OTHER SPECIES: There are many species of Dipteryx which produce beans suitable for extraction.

HERBAL/FOLK TRADITION: In Holland the fatty substance from the beans is sold as ‘tarquin butter’, which used to be used as an insecticide against moth in linen cupboards. ‘The fluid extract has been used with advantage in whooping cough, but it paralyses the heart if used in large doses.’.

ACTIONS: Insecticidal, narcotic, tonic (cardiac).

EXTRACTION: A concrete and absolute by solvent extraction from the ‘cured’ beans.

CHARACTERISTICS: The absolute is a semi-solid yellow or amber mass with a very rich, warm and sweet herbaceous-nutty odour. It blends well with lavender, lavandin, clary sage, styrax, bergamot, oakmoss, immortelle and citronella.

PRINCIPAL CONSTITUENTS: Mainly coumarin (20–40 per cent) in the absolute.

SAFETY DATA: Oral and dermal toxin, due to high coumarin content.

AROMATHERAPY/HOME: USE None.

OTHER USES: Used to a limited extent as a pharmaceutical masking agent. The absolute is employed as a fixative and fragrance component in oriental, new-mown hay and chypres-type perfumes. It is no longer used as a flavouring (due to the coumarin ban in many countries), though it is still used to flavour tobacco.... tonka

FAMILY: Verbenaceae

SYNONYMS: A. citriodora, Verbena triphylla, Lippia citriodora, L. triphylla, verbena, herb Louisa.

GENERAL DESCRIPTION: A handsome deciduous perennial shrub up to 5 metres high with a woody stem, very fragrant, delicate, pale green, lanceolate leaves arranged in threes, and small, pale purple flowers. Often grown as an ornamental bush in gardens.

DISTRIBUTION: Native of Chile and Argentina; cultivated (and found semi-wild) in the Mediterranean region – France, Tunisia, Algeria – as well as Kenya and China. The oil is mainly produced in southern France and North Africa.

OTHER SPECIES: Botanically related to the oregano family – see Botanical Classification section. Not to be mistaken for the so-called ‘Spanish verbena’ or ‘verbena’ oil (Spanish) (Thymus hiamalis), nor confused with the herb ‘vervain’ (Verbena officinalis). This is further confused since the French name for verbena is verveine (Verveine citronelle, Verveine odorante).

HERBAL/FOLK TRADITION: ‘The uses of lemon verbena are similar to those of mint, orange flowers and melissa.’. It is indicated especially in nervous conditions which manifest as digestive complaints. The dried leaves are still used as a popular household tea especially on the Continent, both as a refreshing, uplifting ‘pick-me-up’ and to help restore the liver after a hang-over.

ACTIONS: Antiseptic, antispasmodic, carminative, detoxifying, digestive, febrifuge, hepatobiliary stimulant, sedative (nervous), stomachic.

EXTRACTION: Essential oil by steam distillation from the freshly harvested herb.

CHARACTERISTICS: A pale olive or yellow mobile liquid with a sweet, fresh, lemony, fruity-floral fragrance. It blends well with neroli, palmarosa, olibanum, Tolu balsam, elemi, lemon and other citrus oils.

PRINCIPAL CONSTITUENTS: Citral (30–35 per cent), nerol and geraniol, among others.

SAFETY DATA: Possible sensitization; phototoxicity due to high citral levels. Other safety data is unavailable at present – however, true verbena oil is virtually non-existent. Most so-called ‘verbena oil’ is either from the Spanish verbena (an inferior oil), or a mix of lemongrass, lemon, citronella, etc.

AROMATHERAPY/HOME: USE

Digestive system: Cramps, indigestion, liver congestion.

Nervous system: Anxiety, insomnia, nervous tension and stress-related conditions.

OTHER USES: Used in perfumery and citrus colognes – ‘eau de verveine’ is still popular in France, Europe and America.... verbena, lemon

FAMILY: Poaceae (Gramineae)

SYNONYMS: Andropogon muricatus, vetivert, khus khus.

GENERAL DESCRIPTION: A tall, tufted, perennial, scented grass, with a straight stem, long narrow leaves and an abundant complex lacework of undergound white rootlets.

DISTRIBUTION: Native to south India, Indonesia and Sri Lanka. Also cultivated in Reunion, the Philippines, the Comoro Islands, Japan, West Africa and South America. The oil is mainly produced in Java, Haiti and Reunion; some is distilled in Europe and the USA.

OTHER SPECIES: Botanically related to lemongrass, citronella, litsea cubeba and flouve oil (also from the roots of a tropical grass).

HERBAL/FOLK TRADITION: The rootlets have been used in the East for their fine fragrance since antiquity. They are used by the locals to protect domestic animals from vermin, and the fibres of the grass are woven into aromatic matting. It is grown in India to protect against soil erosion during the tropical rainy season.

In India and Sri Lanka the essence is known as ‘the oil of tranquillity’.

ACTIONS: Antiseptic, antispasmodic, depurative, rubefacient, sedative (nervous system), stimulant (circulatory, production of red corpuscles), tonic, vermifuge.

EXTRACTION: Essential oil by steam distillation from the roots and rootlets washed, chopped, dried and soaked. (A resinoid is also produced by solvent extraction for perfumery work.)

CHARACTERISTICS: A dark brown, olive or amber viscous oil with a deep smoky, earthy woody odour with a sweet persistent undertone. The colour and scent can vary according to the source – Angola produces a very pale oil with a dry-woody odour. It blends well with sandalwood, rose, violet, jasmine, opopanax, patchouli, oakmoss, lavender, clary sage, mimosa, cassie and ylang ylang.

PRINCIPAL CONSTITUENTS: Vetiverol, vitivone, terpenes, e.g. vetivenes, among others.

SAFETY DATA: Non-toxic, non-irritant, non-sensitizing.

AROMATHERAPY/HOME: USE

Skin care: Acne, cuts, oily skin, wounds.

Circulation muscles and joints: Arthritis, muscular aches and pains, rheumatism, sprains, stiffness.

Nervous system: Debility, depression, insomnia, nervous tension – ‘Vetiver is deeply relaxing, so valuable in massage and baths for anybody experiencing stress.’.

OTHER USES: Employed as a fixative and fragrance ingredient in soaps, cosmetics and perfumes, especially oriental types. The oil is used in food preservatives, especially for asparagus.... vetiver

Anxiety (M,B,V):

Ambrette, Melissa, French basil, bergamot, cananga, frankincense, hyssop, jasmine, juniper, true lavender, mimosa, neroli, hemlock spruce, Levant styrax, lemon verbena, ylang ylang.

Depression (M,B,V):

Allspice, ambrette, Melissa, Canadian balsam, French basil, bergamot, cassie, grapefruit, immortelle, jasmine, true lavender, neroli, rose (cabbage & damask), clary sage, sandalwood, hemlock spruce, vetiver, ylang ylang.

Headache (M,C,V):

Chamomile (German & Roman), citronella, cumin, eucalyptus (blue gum & peppermint), grapefruit, hops, lavandin, lavender (spike & true), lemongrass, linden, sweet marjoram, mint (peppermint & spearmint), rose (cabbage & damask), rosemary, rosewood, sage (clary & Spanish), thyme, violet.

Insomnia (M,B,V):

Melissa, French basil, calamintha, chamomile (German & Roman), hops, true lavender, linden, mandarin, sweet marjoram, neroli, petitgrain, rose (cabbage & damask), sandalwood, thyme, valerian, lemon verbena, vetiver, violet, yarrow, ylang ylang.

Migraine (C):

Angelica, Melissa, French basil, chamomile (German & Roman), citronella, coriander, true lavender, linden, sweet marjoram, mint (peppermint & spearmint), clary sage, valerian, yarrow.

Nervous exhaustion or fatigue/debility (M,B,V):

Allspice, angelica, asafetida, French basil, borneol, cardamon, cassie, cinnamon leaf, citronella, coriander, costus, cumin, elemi, eucalyptus (blue gum & peppermint), ginger, grapefruit, immortelle, hyacinth, hyssop, jasmine, lavandin, spike lavender, lemongrass, mint (peppermint & spearmint), nutmeg, palmarosa, patchouli, petitgrain, Scotch pine, rosemary, sage (clary & Spanish), thyme, vetiver, violet, ylang ylang.

Neuralgia/sciatica (M,B):

Allspice, West Indian bay, borneol, celery seed, chamomile (German & Roman), citronella, coriander, eucalyptus (blue gum & peppermint), geranium, immortelle, hops, spike lavender, sweet marjoram, mastic, mint (peppermint & spearmint), nutmeg, pine (longleaf & Scotch), rosemary, turpentine.

Nervous tension and stress (M,B,V):

Allspice, ambrette, angelica, asafetida, Melissa, Canadian balsam, copaiba balsam, Peru balsam, French basil, benzoin, bergamot, borneol, calamintha, cananga, cardamon, cassie, cedarwood (Atlas, Texas & Virginian), chamomile (German & Roman), cinnamon leaf, costus, cypress, elemi, frankincense, galbanum, geranium, immortelle, hops, hyacinth, hyssop, jasmine, juniper, true lavender, lemongrass, linaloe, linden, mandarin, sweet marjoram, mimosa, mint (peppermint & spearmint), neroli, orange (bitter & sweet), palmarosa, patchouli, petitgrain, Scotch pine, rose (cabbage & damask), rosemary, rosewood, clary sage, sandalwood, hemlock spruce, thyme, valerian, lemon verbena, vetiver, violet, yarrow, ylang ylang.

Shock (M,B,V):

Melissa, lavandin, lavender (spike & true), neroli.

Vertigo (V,I):

Melissa, lavandin, lavender (spike & true), mint (peppermint & spearmint), violet.

... nervous system

Bergamot, camphor (white), cananga, cedarwood (Atlas, Texas & Virginian), chamomile (German & Roman), clove bud, galbanum, geranium, grapefruit, immortelle, juniper, lavandin, lavender (spike & true), lemon, lemongrass, lime, linaloe, litsea cubeba, mandarin, mint (peppermint & spearmint), myrtle, niaouli, palmarosa, patchouli, petitgrain, rosemary, rosewood, sage (clary & Spanish), sandalwood, tea tree, thyme, vetiver, violet, yarrow, ylang ylang.

Allergies (M,S,F,B,I):

Melissa, chamomile (German & Roman), immortelle, true lavender, spikenard.

Athlete’s foot (S):

Clove bud, eucalyptus, lavender (true &spike), lemon, lemongrass, myrrh, patchouli, tea tree.

Baldness & hair care (S,H):

West Indian bay, white birch, cedarwood (Atlas, Texas & Virginian), chamomile (German & Roman), grapefruit, juniper, patchouli, rosemary, sage (clary & Spanish), yarrow, ylang ylang.

Boils, abscesses & blisters (S,C,B):

Bergamot, chamomile (German & Roman), eucalyptus blue gum, galbanum, immortelle, lavandin, lavender (spike & true), lemon, mastic, niaouli, clary sage, tea tree, thyme, turpentine.

Bruises (S,C):

Arnica (cream), borneol, clove bud, fennel, geranium, hyssop, sweet marjoram, lavender, thyme.

Burns (C,N):

Canadian balsam, chamomile (German & Roman), clove bud, eucalyptus blue gum, geranium, immortelle, lavandin, lavender (spike & true), marigold, niaouli, tea tree, yarrow.

Chapped & cracked skin (S,F,B):

Peru balsam, Tofu balsam, benzoin, myrrh, patchouli, sandalwood.

Chilblains (S,N):

Chamomile (German & Roman), lemon, lime, sweet marjoram, black pepper.

Cold sores/herpes (S):

Bergamot, eucalyptus blue gum, lemon, tea tree.

Congested & dull skin (M,S,F,B,I):

Angelica, white birch, sweet fennel, geranium, grapefruit, lavandin, lavender (spike & true), lemon, lime, mandarin, mint (peppermint & spearmint), myrtle, niaouli, orange (bitter & sweet), palmarosa, rose (cabbage & damask), rosemary, rosewood, ylang ylang.

Cuts/sores (S,C):

Canadian balsam, benzoin, borneol, cabreuva, cade, chamomile (German & Roman), clove bud, elemi, eucalyptus (blue gum, lemon & peppermint), galbanum, geranium, hyssop, immortelle, lavender (spike & true), lavandin, lemon, lime, linaloe, marigold, mastic, myrrh, niaouli, Scotch pine, Spanish sage, Levant styrax, tea tree, thyme, turpentine, vetiver, yarrow.

Dandruff (S,H):

West Indian bay, cade, cedarwood (Atlas, Texas & Virginian), eucalyptus, spike lavender, lemon, patchouli, rosemary, sage (clary & Spanish), tea tree.

Dermatitis (M,S,C,F,B):

White birch, cade, cananga, carrot seed, cedarwood (Atlas, Texas & Virginian), chamomile (German & Roman), geranium, immortelle, hops, hyssop, juniper, true lavender, linaloe, litsea cubeba, mint (peppermint & spearmint), palmarosa, patchouli, rosemary, sage (clary & Spanish), thyme.

Dry & sensitive skin (M,S,F,B):

Peru balsam, Tolu balsam, cassie, chamomile (German & Roman), frankincense, jasmine, lavandin, lavender (spike & true), rosewood, sandalwood, violet.

Eczema (M,S,F,B):

Melissa, Peru balsam, Tolu balsam, bergamot, white birch, cade, carrot seed, cedarwood (Atlas, Texas & Virginian), chamomile (German & Roman), geranium, immortelle, hyssop, juniper, lavandin, lavender (spike & true), marigold, myrrh, patchouli, rose (cabbage & damask), rosemary, Spanish sage, thyme, violet, yarrow.

Excessive perspiration (S,B):

Citronella, cypress, lemongrass, litsea cubeba, petitgrain, Scotch pine, Spanish sage.

Greasy or oily skin/scalp (M,S,H,F,B):

West Indian bay, bergamot, cajeput, camphor (white), cananga, carrot seed, citronella, cypress, sweet fennel, geranium, jasmine, juniper, lavender, lemon, lemongrass, !itsea cubeba, mandarin, marigold, mimosa, myrtle, niaouli, palmarosa, patchouli, petitgrain, rosemary, rosewood, sandalwood, clary sage, tea tree, thyme, vetiver, ylang ylang.

Haemorrhoids/piles (S,C,B):

Canadian balsam, Copaiba balsam, coriander, cubebs, cypress, geranium, juniper, myrrh, myrtle, parsley, yarrow.

Insect bites (S,N):

French basil, bergamot, cajeput, cananga, chamomile (German & Roman), cinnamon leaf, eucalyptus blue gum, lavandin, lavender (spike & true), lemon, marigold, melissa, niaouli, tea tree, thyme, ylang ylang.

Insect repellent (S,V):

French basil, bergamot, borneol, camphor (white), Virginian cedarwood, citronella, clove bud, cypress, eucalyptus (blue gum & lemon), geranium, lavender, lemongrass, litsea cubeba, mastic, melissa, patchouli, rosemary, turpentine.

Irritated & inflamed skin (S,C,F,B):

Angelica, benzoin, camphor (white), Atlas cedarwood, chamomile (German & Roman), elemi, immortelle, hyssop, jasmine, lavandin, true lavender, marigold, myrrh, patchouli, rose (cabbage & damask), clary sage, spikenard, tea tree, yarrow.

Lice (S,H):

Cinnamon leaf, eucalyptus blue gum, galbanum, geranium, lavandin, spike lavender, parsley, Scotch pine, rosemary, thyme, turpentine.

Mouth & gum infections/ulcers (S,C):

Bergamot, cinnamon leaf, cypress, sweet fennel, lemon, mastic, myrrh, orange (bitter & sweet), sage (clary & Spanish), thyme.

Psoriasis (M,S,F,B):

Angelica, bergamot, white birch, carrot seed, chamomile (German & Roman), true lavender.

Rashes (M,S,C,F,B):

Peru balsam, Tofu balsam, carrot seed, chamomile (German & Roman), hops, true lavender, marigold, sandalwood, spikenard, tea tree, yarrow.

Ringworm (S,H):

Geranium, spike lavender, mastic, mint (peppermint & spearmint), myrrh, Levant styrax, tea tree, turpentine.

Scabies (S):

Tolu balsam, bergamot, cinnamon leaf, lavandin, lavender (spike & true), lemongrass, mastic, mint (peppermint & spearmint), Scotch pine, rosemary, Levant styrax, thyme, turpentine.

Scars & stretch marks (M,S):

Cabreuva, elemi, frankincense, galbanum, true lavender, mandarin, neroli, palmarosa, patchouli, rosewood, sandalwood, spikenard, violet, arrow.

Slack tissue (M,S,B):

Geranium, grapefruit, juniper, lemongrass, lime, mandarin, sweet marjoram, orange blossom, black pepper, petitgrain, rosemary, yarrow.

Spots (S,N):

Bergamot, cade, cajeput, camphor (white), eucalyptus (lemon), immortelle, lavandin, lavender (spike & true), lemon, lime, litsea cubeba, mandarin, niaouli, tea tree.

Ticks (S,N):

Sweet marjoram.

Toothache & teething pain (S,C,N):

Chamomile (German & Roman), clove bud, mastic, mint (peppermint & spearmint), myrrh.

Varicose veins (S,C):

Cypress, lemon, lime, neroli, yarrow.

Verrucae (S,N):

Tagetes, tea tree.

Warts & corns (S,N):

Cinnamon leaf, lemon, lime, tagetes, tea tree.

Wounds (S,C,B):

Canadian balsam, Peru balsam, Tolu balsam, bergamot, cabreuva, chamomile (German & Roman), clove bud, cypress, elemi, eucalyptus (blue gum & lemon), frankincense, galbanum, geranium, immortelle, hyssop, juniper, lavandin, lavender (spike & true), linaloe, marigold, mastic, myrrh, niaouli, patchouli, rosewood, Levant styrax, tea tree, turpentine, vetiver, yarrow.

Wrinkles & mature skin (M,S,F,B):

Carrot seed, elemi, sweet fennel, frankincense, galbanum, geranium, jasmine, labdanum, true lavender, mandarin, mimosa, myrrh, neroli, palmarosa, patchouli, rose (cabbage & damask), rosewood, clary sage, sandalwood, spikenard, ylang ylang.... skin care

Amenorrhoea/lack of menstruation (M,B):

French basil, carrot seed, celery seed, cinnamon leaf, dill, sweet fennel, hops, hyssop, juniper, laurel, lovage, sweet marjoram, myrrh, parsley, rose (cabbage & damask), sage (clary & Spanish), tarragon, yarrow.

Dysmenorrhoea/cramp, painful or difficult menstruation (M,C,B):

Melissa, French basil, carrot seed, chamomile (German & Roman), cypress, frankincense, hops, jasmine, juniper, lavandin, lavender (spike & true), lovage, sweet marjoram, rose (cabbage & damask), rosemary, sage (clary & Spanish), tarragon, yarrow.

Cystitis (C,B,D):

Canadian balsam, copaiba balsam, bergamot, cedarwood (Atlas, Texas & Virginian), celery seed, chamomile (German & Roman), cubebs, eucalyptus blue gum, frankincense, juniper, lavandin, lavender (spike & true), lovage, mastic, niaouli, parsley, Scotch pine, sandalwood, tea tree, thyme, turpentine, yarrow.

Frigidity (M,S,B,V):

Cassie, cinnamon leaf, jasmine, neroli, nutmeg, parsley, patchouli, black pepper, cabbage rose, rosewood, clary sage, sandalwood, ylang ylang.

Lack of nursing milk (M):

Celery seed, dill, sweet fennel, hops.

Labour pain & childbirth aid (M,C,B):

Cinnamon leaf, jasmine, true lavender, nutmeg, parsley, rose (cabbage & damask), clary sage.

Leucorrhoea/white discharge from the vagina (B,D):

Bergamot, cedarwood (Atlas, Texas & Virginian), cinnamon leaf, cubebs, eucalyptus blue gum, frankincense, hyssop, lavandin, lavender (spike & true), sweet marjoram, mastic, myrrh, rosemary, clary sage, sandalwood, tea tree, turpentine.

Menopausal problems (M,B,V):

Cypress, sweet fennel, geranium, jasmine, rose (cabbage & damask).

Menorrhagia/excessive menstruation (M,B):

Chamomile (German & Roman), cypress, rose (cabbage & damask).

Premenstrual tension/PMT (M,B,V):

Carrot seed, chamomile (German & Roman), geranium, true lavender, sweet marjoram, neroli, tarragon.

Pruritis/itching (D):

Bergamot, Atlas cedarwood, juniper, lavender, myrrh, tea tree.

Sexual overactivity (M,B):

Hops, sweet marjoram.

Thrush/candida (B,D):

Bergamot, geranium, myrrh, tea tree.

Urethritis (B,D):

Bergamot, cubebs, mastic, tea tree, turpentine.

Immune System

Chickenpox (C,S,B):

Bergamot, chamomile (German & Roman), eucalyptus (blue gum & lemon), true lavender, tea tree.

Colds/’flu (M,B,V,I):

Angelica, star anise, aniseed, copaiba balsam, Peru balsam, French basil, West Indian bay, bergamot, borneol, cabreuva, cajeput, camphor (white), caraway, cinnamon leaf, citronella, clove bud, coriander, eucalyptus (blue gum, lemon & peppermint), silver fir, frankincense, ginger, grapefruit, immortelle, juniper, laurel, lemon, lime, sweet marjoram, mastic, mint (peppermint & spearmint), myrtle, niaouli, orange (bitter & sweet), pine (longleaf & Scotch), rosemary, rosewood, Spanish sage, hemlock spruce, tea tree, thyme, turpentine, yarrow.

Fever (C,B):

French basil, bergamot, borneol, camphor (white), eucalyptus (blue gum, lemon & peppermint), silver fir, ginger, immortelle, juniper, lemon, lemongrass, lime, mint (peppermint & spearmint), myrtle, niaouli, rosemary, rosewood, Spanish sage, hemlock spruce, tea tree, thyme, yarrow.

Measles (S,B,I,V):

Bergamot, eucalyptus blue gum, lavender (spike & true), tea tree.... genito-urinary and endocrine systems