Cancrum oris Health Dictionary

Cancrum Oris: From 4 Different Sources


Cancrum oris, also called noma, is a gangrenous ulcer about the mouth which affects sickly children, especially after some severe disease such as measles. It is due to the growth of bacteria in the tissues.
Health Source: Medical Dictionary
Author: Health Dictionary

Noma

Another name for CANCRUM ORIS.... noma

Acacia Catechu

(Linn. f.) Willd.

Family: Mimosaceae.

Habitat: Drier regions of India, particularly Punjab, Madhya Pradesh, Uttar Pradesh, Bihar, Andhra Pradesh, Orissa and Rajasthan.

English: Cutch tree, Catechu.

Ayurvedic: Khadira, Kadara, Somavalka, Gaayatri, Dantdhaavan, Kantaki, Raktasaara (heartwood extract).

Unani: Khair, Kaat, Katthaa (heartwood extract).

Siddha/Tamil: Karunkaali (bark), Kalippakku, Kadiram. Katthakkaambu, Kaasukkatti (heartwood extract).

Action: Cutch from wood— powerful astringent (in urinary and vaginal discharge), antidiarrhoeal, haemostatic; used for treating excessive mucous discharges, haemorrhages, relaxed conditions of gums, throat and mouth, stomatitis, irritable bowel; also used as an antileprotic drug.

Along with other therapeutic applications, The Ayurvedic Pharmacopoeia of India indicates the use of dried pieces of heartwood in inflammations, skin diseases and urinary disorders, recommends its use as a blood purifier, in diseases caused by lipid disorders.

Cutch (the concentrated extract) contains tannins 2-20%, catechin 2533%, phlobatannins including cate- chutannic acid 20-50%; flavonoids including quercetin, quercitrin, fisetin; gums, resins, pigments. The gum from A. catechu is a good substitute for Gum arabic.

Seed extract—hypoglycaemic to normal albino rats, but not effective in diabetic rats. The saline extract of seeds shows leuco-agglutinating activity against leukaemic cells. It agglutinates white cells from patients with different types of leukaemia. The activity is inhibited by simple sugars. Root extract shows antibacterial and fungi- cidal activity.

The heartwood contains a hepato- protective principle—cyanidanol.

Astringent and antibacterial properties of catechu result from its high tannin content.

Gambrine in pale catechu shows hy- potensive effects.

Fisetin in black catechu and (+)- catechin in black and pale catechu may protect against liver damage; (+)- catechin is also thought to protect against experimentally induced ulcers in animals; (+)-catechin (cianidanol) is associated with fatal anaemia. Methyl- catechin, one of the major metabolites of (+)-catechin, inhibits the binding of monocytes to vascular endothelial cells; thus, the catechin found in catechu may reduce atherosclerosis. (Natural Medicines Comprehensive Database, 2007.)

Dosage: Heartwood—20-30 g for decoction. (API Vol. I.)... acacia catechu

Acalypha Fruticosa

Forsk.

Family: Euphorbiaceae.

Habitat: Orissa, Tamil Nadu, Karnataka and Kerala.

English: Birch-leaved Acalypha.

Siddha/Tamil: Kuppaimeni.

Acanthospermum hispidum DC.

Family: Compositae; Asteraceae.

Habitat: Native to Brazil; found as a weed throughout the greater part of India.

Ayurvedic: Trikantaka. (Different from Gokshura; also equated with Martynia diandra, Martineacea, known as Kaakanaasaa.)

Action: Used in dermatological affections.

The essential oil (yield 0.2%) showed antibacterial and antifungal activity.... acalypha fruticosa

Acalypha Indica

Linn.

Family: Euphorbiaceae.

Habitat: Occurs throughout the plains of India, ascending the hills in Orissa up to 210 m.

English: Indian Acalypha.

Ayurvedic: Kuppi, Muktavarchaa, Haritamanjari

Siddha/Tamil: Kuppaimeni.

Folk: Khokli, Kuppi, Aamaabhaaji.

Action: Antibacterial (leaf used in scabies). Plant—emetic, expectorant (used in bronchitis, asthma, pneumonia). Tincture of fresh plant is used in homoeopathy for incipient phthisis with bloody expectorations, emaciation and arterial haemorrhage.

The plant contains kaempferol; leaves and twigs contain acalyphamide and other amides, quinone, sterols, cyanogenic glycoside.

The herb causes intestinal irritation.... acalypha indica

Aspidopterys Indica

Hochr.

Synonym: A. roxburghiana A. Juss.

Family: Malpighiaceae.

Habitat: Eastern Himalayas, Assam, Meghalaya, Orissa and peninsular India.

Folk: Chuttakulaa-tigaa (Telugu).

Action: The extract of aerial parts— hypotensive.... aspidopterys indica

Balanophora Involucrata

Hook. f.

Family: Balanophoraceae.

Habitat: The Himalayas from Kashmir to Sikkim and Darjeeling at altitudes of 1,800-3,400 m

Ayurvedic: Chavya (tentative synonym).

Action: Astringent. Used in piles, also in rheumatism.

A related species, B.polyandra Griff., found in Nagaland, Manipur, West Bengal, Bihar, Orissa and Andhra Pradesh at 2,000 m, gave a phenolic gly- coside, coniferin. The plant is used as an antiasthmatic.... balanophora involucrata

Dioscorea Glabra

Roxb.

Family: Dioscoreaceae.

Habitat: Assam, Bengal, Bihar, Orissa and Andaman and Nicobar Islands.

Ayurvedic: Shankhaaluka.

Action: Tubers contain 77.7978.23% carbohydrates, 9.73-10.13% albuninoids.... dioscorea glabra

Actinodaphne Hookeri

Meissn.

Synonym: A. angustifolia Nees.

Family: Lauraceae.

Habitat: The western Ghats, Orissa and Sikkim up to 1,500 m.

Siddha/Tamil: Thali, Paratathali.

Folk: Pisaa (Maharashtra).

Action: Infusion of leaves—urinary tract disinfectant, antidiabetic, spasmolytic.

The leaves contain a very small amount of an amorphous alkaloid. They also contain beta-sitosterol, hen- triacontanone, hentriacontanol and quercetin-3-rhamnoside and hydrocarbons.

The bark gives an alkaloid, actino- daphnine.

The roots contain a flavanone glycoside.... actinodaphne hookeri

Aganosma Dichotoma

(Roth) K. Schum.

Synonym: A. caryophyllata G. Don

Family: Apocynaceae.

Habitat: Assam, West Bengal, Bihar, Orissa, Andhra Pradesh and Tamil Nadu; often cultivated in Indian gardens.

Ayurvedic: Madhumaalati.

Action: Antiseptic; anodyne (an ingredient in massage oils for paraplegia, neuralgia, sciatica); also anthelmintic and emetic.

The leaves contain quercetin, kaem- pferol and phenolic acids. Shoot tips and flower buds contain tannin.

Aganosma calycina A. DC. is also equated with Madhumaalati.... aganosma dichotoma

Ailanthus Excelsa

Roxb.

Family: Simaroubaceae.

Habitat: Bihar, Madhya Pradesh, Gujarat, Orissa and southern India.

English: Tree of Heaven, Maharukh.

Ayurvedic: Aralu, Katvanga, Dirghavranta, Puutivrksha, Bhallu- ka. (Mahaanimba is a synonym of Melia azedarach Linn.)

Siddha: Perru, Perumaruttu, Peruppi.

Action: Bark—bitter, astringent, febrifuge, anthelminitic, antispas- modic, expectorant (used in asthma, bronchitis). Also used for dysentery as a substitute for Holarrhena antidysenterica.

Bark and leaves—used as tonic in debility, especially after childbirth. Leaves—used as adulterant for Ad- hatoda zeylanica leaves.

Along with other therapeutic applications, The Ayurvedic Pharmacopoeia of India indicates the use of stembark in high fevers and giddiness.

The bark contains several quassi- noids including ailanthone derivatives. They exhibit antitumour activity against P-388 lymphocytic leukaemia and are cytotoxic against KB test system.

Dosage: Stembark—1-3 g (API Vol. III.) Decoction—50-100 ml. (CCRAS.)... ailanthus excelsa

Anacardium Occidentale

Linn.

Family: Anacardiaceae.

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 occidentale

Dioscorea Hamiltonii

Hook. f.

Family: Dioscoreaceae.

Habitat: The Western Ghats, Sikkim, Assam, Orissa and Bengal.

Ayurvedic: Vaaraahi (var.).

Folk: Naagar-kanda (Bihar).

Action: Tubers contain 85.50% carbohydrates, 8.30% albuminoids.... dioscorea hamiltonii

Flacourtia Sepiaria

Roxb.

Family: Flacourtiaceae.

Habitat: Kumaon and n the dry forests of Bengal, Bihar, Orissa and South India.

Ayurvedic: Vikankata (related species), Kinkini (provisional classical synonym).

Folk: Kondai, Kondari.

Action: The bark of the plant, triturated in sesame oil, is used as liniment in gout and rheumatism.... flacourtia sepiaria

Hemionites Arifolia

(Burm. f) Moore.

Family: Adiantaceae.

Habitat: Plains and mountains of South India up to 1,200., and in West Bengal, Bihar and Orissa.

English: Mule Fern.

Folk: Raamabaanam (Andhra Pradesh), Chakuliya (Bengal).

Action: Fonds—antibacterial, used in burns and as febrifuge.

Heracleum candicans Wall. ex DC.... hemionites arifolia

Anamirta Cocculus

(Linn.) Wight and Arn.

Synonym: A. paniculata Colebr.

Family: Menispermaceae.

Habitat: The Khasi Hills, Orissa and peninsular India.

English: Fish Berry, Levant Berry, Poison Berry, Crow Killer.

Ayurvedic: Kaakaadani, Kaakamaari.

Siddha/Tamil: Kaakkaikkollividai.

Action: Insecticide, antifungal; highly valued in skin diseases; used externally to kill lice and other parasites.

The leaves and fruit contain picro- toxin (up to 5%) and alkaloids. Pi- crotoxin (sesquiterpene glycoside) is a powerful poison and nerve stimulant. It is rarely taken internally. Coccu- lus (a tincture prepared from the powdered seeds of Cocculus indicus) is used internally as a homoeopathic medicine for convulsions, neurological disorders and psychosis-related fear.

Picrotoxin at 20 mg is toxic, and two to three berries are lethal. (Francis Brinker.)... anamirta cocculus

Ananas Comosus

(Linn.) Merrill

Family: Bromeliaceae.

Habitat: Native to South America; cultivated mostly in Tamil Nadu, coastal Andhra Pradesh, Assam, Kerala, Karnataka, West Bengal, Tripura and Orissa.

English: Pineapple.

Ayurvedic: Anaanaasa, Bahunetra.

Unani: Anannaas.

Siddha/Tamil: Annanshippazham, Annasi.

Action: Anti-inflammatory (fresh juice used as a gargle for sore throat). A proteolytic enzyme, bromelain, is derived from the stem—anti-inflammatory, smooth muscle relaxant, digester, inhibitor of blood platelet aggregation. (It is used for cellulitis, post-operative oedema, sinusitis and for promoting digestion of proteins.)

Key application: Bromelain, the proteolytic enzyme, is used in acute postoperative and post-traumatic conditions of swellings, especially of the nasal and paranasal sinuses. (German Commission E.) In Europe, a patented tape that contains bromelain is used for debriding escharotic skin. (Internally, bromelain's bioavailability has been questioned.)... ananas comosus

Azima Tetracantha

Lam.

Family: Salvadoraceae.

Habitat: Peninsular India, Orissa, West Bengal.

English: Mistletoe Berrythorn.

Siddha/Tamil: Mulchangan.

Folk: Kundali.

Action: Root—diuretic (used in Siddha medicine for dropsy and rheumatism). Leaves—stimulant (used in rheumatism); expectorant, antispasmodic (used in cough and asthma); given to women after confinement. Bark—antiperiodic, astringent, expectorant.

The leaves contain the alkaloids az- imine, azcarpine and carpine. EtOH (50%) extract of aerial parts exhibited spasmogenic activity.... azima tetracantha

Bauhinia Retusa

Roxb.

Synonym: B. semla Wunderlin.

Family: Caesalpiniaceae.

Habitat: Northwestern Himalayas up to 1500 m, also in Orissa, Madhya Pradesh and Andhra Pradesh.

Siddha: Nirpa (Telugu).

Folk: Semalaa, Kathmahuli. Gum— Thaur

Action: Gum—emmenagogue, diuretic. (Gum resembles Gum arabic; used as an external application for sores). Protein isolated from seeds—hypoglycaemic, hypoc- holesterolaemic in young, normal as well as alloxan-induced diabetic albino rats.

The bark contains quercetin-3-O- beta-D-glucoside and rutin.... bauhinia retusa

Jussiaea Tenella

Burm. f.

Synonym: J. linifolia Vahl. J. fissendocarpa Haines.

Family: Onagraceae.

Habitat: Watery and swampy places in Bihar and Orissa and in some parts of South India.

Ayurvedic: Jala-lavanga (var.).

Action: See J. suffruticosa.

An infusion of the root is given in syphilis. The plant is employed in poultice for pimples.... jussiaea tenella

Lavandula Bipinnata

Kuntze.

Synonym: L. burmanni Benth.

Family: Labiatae; Lamiaceae.

Habitat: Bihar, Chota Nagpur, Orissa, Madhya Pradesh, Rajasthan, Maharashtra, Decan and Konkan southwards to Kerala.

Ayurvedic: Shankhapushpi (Gujarat).

Action: Used as a substitute for Convolvulus pluricaulas Choisy.... lavandula bipinnata

Long Pepper

Piper longum

Piperaceae: San: Pippali;

Hin, Ben, Pun: Piplamul; Kan, Mal:Thippali ;

Tam: Thippili; Mar: Pimpli;

Tel: Pipppaloo; Ass: Piplu.

Introduction: Long pepper is a slender aromatic climber whose spike is widely used in ayurvedic and unani systems of medicine particularly for diseases of respiratory tract. Pipalarishta, Pippalyasava, Panchakola, Pippalayadilauha, and Lavana bhaskar churan are common ayurvedic preparations made out of the dry spikes of female types. Ittrifal fauladi, Angaruya-i-kabir and Majun khadar are well known unani preparations of long pepper. Its roots also have several medicinal uses. The root is useful in bronchitis, stomach ache, diseases of spleen and tumours. Fruit is useful in vata and kapha, asthma, bronchitis, abdominal complaints, fever, leucoderma, urinary discharges, tumours, piles, insomnia and tuberculosis. Root and fruit are used in gout and lumbago. The infusion of root is prescribed after parturition to induce the expulsion of placenta. The root and fruit decoction are used in acute and chronic bronchitis and cough. It contains the alkaloid piperine which has diverse pharmacological activities, including nerve depressant and antagonistic effect on electro- shock and chemo -shock seizures as well as muscular incoordination.

Distribution: The plant is a native of Indo-Malaya region. It was very early introduced to Europe and was highly regarded as a flavour ingredient by the Romans. The Greek name “Peperi”, the Latin “Piper” and the English “Pepper” were derived from the Sanskrit name “Pippali”. It grows wild in the tropical rain forests of India, Nepal, Indonesia, Malaysia, Sri lanka, Rhio, Timor and the Philippines. In India, it is seen in Assam, West Bengal, Uttar Pradesh, Madhya Pradesh, Maharashtra, Kerala, Karnataka.and Tamil Nadu. It is also cultivated in Bengal, Chirapunchi area of Assam, Akola-Amravati region of Maharashtra, Anamalai hills of Tamil Nadu, Orissa, Uduppi and Mangalore regions of Karnataka. Bulk of Indian long pepper comes from its wild growth in Assam, Shillong and West Bengal, supplemented by imports from Sri Lanka and Indonesia (Viswanathan,1995)

Botany: Piper longum Linn. is a member of Piperaceae family. The plant is a glabrous perennial under-shrub with erect or sub-scandent nodose stem and slender branches, the latter are often creeping or trailing and rooting below or rarely scandent reaching a few metres height. Leaves are simple, alternate, stipulate, and petiolate or nearly sessile; lower ones broadly ovate, cordate; upper ones oblong, oval, all entire, smooth, thin with reticulate venation; veins raised beneath. It flowers nearly throughout the year. Inflorescence is spike with unisexual small achlamydeous densely packed flowers and form very close clusters of small greyish green or darker grey berries. Female spikes with short thick stalk varying from 1.5 to2.5 cm in length and 0.5 to 0.7 cm in thickness.

A number of geographical races are available in different agroclimatic regions of India; the most popular being Assam, West Bengal and Nepal races. Piper officinarum DC; syn. Chavica officinarum Miquel, Piper pepuloides and Piper chaba Hunter are the other related species of importance.

Agrotechnology: Long pepper is a tropical plant adapted to high rainfall areas with high humidity. An elevation of 100-1000 m is ideal. It needs partial shade to the tune of 20-30% for best growth. The natural habitat of the plant is on the borders of streams. It is successfully cultivated in well drained forest soils rich in organic matter. Laterite soils with high organic matter content and moisture holding capacity are also suitable for cultivation.

Long pepper is propagated by suckers or rooted vine cuttings.15-20 cm long 3-5 nodded rooted vine cuttings establishes very well in polybags. The best time for raising nursery is March-April. Normal irrigation is given on alternate days. The rooted cuttings will be ready for transplanting in 2 months time. With the onset of monsoon in June the field is ploughed well and brought to good tilth. 15-20 cm raised beds of convenient length and breadth are taken. On these beds, pits are dug at 60 x 60 cm spacing and well decomposed organic manure at 100 g/pit is applied and mixed with the soil. Rooted vine cuttings from polybags are transplanted to these pits. Gap filling can be done after one month of planting.The crop needs heavy manuring at the rate of 20 t FYM/ha every year. Application of heavy dose organic matter and mulching increase water retention in the soil and control weeds. Small doses of chemical fertilisers can also be used. The crop needs irrigation once a week. Sprinkler irrigation is ideal. With irrigation the crop continues to produce spikes and off-season produce will be available. However, it is reported that unirrigated crop after the onset of monsoon grows vigorously and shows much hardiness than the irrigated crop.

Crop losses can be heavy due to pests and diseases. Mealy bugs and root grubs, attack the plant particularly during summer. Infested plants show yellowing and stunted growth. Application of systemic insecticides like nuvacron or dimecron will control the pests. Adults and nymphs of Helopeltis theivora severely feeds on the foliage which can be controlled by 0.25% neem kernel suspension. Rotting of leaves and vines during monsoon season is caused by Colletotrichum glorosporiodes and necrotic lesions and blights on the leaves during summer is caused by Colletotrichum and Cercospora spp. These diseases can be controlled by spraying of 1% Bordeaux mixture repeatedly. A virus like disease characterised by yellowing and crinkling of leaves, stunted growth and production of spikes of smaller size and inferior quality was also recently reported.

The vines start flowering six months after planting and flowers are produced almost throughout the year. The spikes mature in 2 months time. The optimum stage of harvest is when the spikes are blackish green. The pungency is highest at this stage. Spikes are hand picked when they become mature and then dried. The yield of dry spike is 400 kg /ha during first year, increases to 1000kg during third year and thereafter it decreases. Therefore, after 3 years the whole plant is harvested. The stem is cut close to the ground and roots are dug up. Average yield is 500 kg dry roots/ha (Viswanathan,1995).

Piper longum can also be cultivated as an intercrop in plantations of coconut, subabul and eucalyptus.

Post harvest technology: The harvested spikes are dried in sun for 4-5 days until they are perfectly dry. The green to dry spike ratio is 10:1.5 by weight. The dried spikes have to be stored in moisture proof containers. Stem and roots are cleaned, cut into pieces of 2.5-5 cm length, dried in shade and marketed as piplamool. There are three grades of piplamool, based on the thickness. The commercial drug consists 0.5-2.5 cm long ,0.5-2.5 mm thick, cylindrical pieces dirty light brown in colour and peculiar odour with a pungent bitter taste, producing numbness to the tongue.

Properties and activity: The spike of long pepper contains 4-5% piperine, piplartin, piperolactam, N-isobutyl deca trans-2-trans-4-dienamide and piporadione alkaloides, besides 0.7 % essential oil. Roots gave the alkaloids piperine, piperlongumine (piplartine) and piperlonguminine; sesamine, methyl 3, 4, 5-trimethoxy cinnamate. Stem gave triacoutane 22, 23 - dihydrostigmasterol. Fruit essential oil contains piperidine, caryophyllene and sesquiterpene alcohol (Atal et al, 1975).

The root is plungent, hot, stomachic, laxative, anthelmintic and carminative. The fruit is sweetish, pungent, hot, stomachic, aphrodisiac, alterative, laxative, antidysenteric, emmenagogue, abortifacient, diuretic and tonic. The essential oil is antimicrobial and anthelmintic.

N-isobutyl-deca-trans-2-trans-4-dienamide is antitubercular.

Piperine is hypotensive, antipyretic, analeptic, and nerve stimulant (Warrier et al, 1995).... long pepper

Miliusa Velutina

Hook. f. & Thoms.

Family: Annonaceae.

Habitat: Sub-Himalayan tract and outer Himalayas, in North-east and Central India, eastern coast of Deccan Peninsula.

Ayurvedic: Rshiyaproktaa.

Folk: Gandha-Palaasa (Orissa), Kaari (gum).

Action: Bark—used in the treatment of gout.... miliusa velutina

Bauhinia

Bauhinia variegata

Caesalpiniaceae

San: Kancanarah, Kovidarah;

Hin: Kancanar;

Ben: Rakta Kanchan;

Tam: Sigappu-mandarai

Mal: Mandaram, Chuvannamandaram, Malayakatti, Kongu, Kongumandaram;

Tel: Daeva Kanchanamu, Mandara;

Kan: Ullipe, Kanchavala, Kempu Mandara

Importance: In traditional medicine, Bauhinia is extensively used in glandular diseases and as an antidote to poison. The drug is also reported to be useful in dysentery, diarrhoea, piles and worms (Kurup et al, 1979; Sharma et al, 1983). They are useful in vitiated conditions of kapha and pitta, diarrhoea, dysentery, skin diseases, leprosy, intestinal worms, tumours, wounds, ulcers, inflammations, scrofula, protoptosis, haemorrhoids, haemoptysis, cough, menorrhagia and diabetics. Usirasavam and Candanasavam are some of the preparations using the drug. An important Ayurvedic preparation, “Kanchnar Guggal” contains bark of this plant. In Unani system, the flowers are used in “Hab Mussafi Khun”, for skin diseases, the bark is used in “Sufuf Kalan”-an aphrodisiac.

Distribution: The plant is distributed in the Sub-Himalayan tracts from the Indus eastwards and throughout the dry forests of India, ascending to 1300m. It is also cultivated throughout the plains.

Botany: Bauhinia variegata Linn. syn. B.

candida Roxb. belonging to the family Caesalpiniaceae is a moderate sized deciduous tree with vertically cracked grey bark, wood moderately hard, greyish brown with irregular darker patches. Leaves are of 2 leaflets, connate for about two-thirds up. Leaflets are ovate with rounded apex, 10-15cm long, pubescent beneath when young and coriaceous. Flowers are white or pink, the uppermost petal darker and variegated usually appearing before the leaves in short axillary or terminal racemes. Stamens are 5 and stamenodes absent. Fruits are flat dehiscent pods with 10-15 seeds (Warrier et al, 1993).

Other important species of the genus Bauhinia are as follows.

1. B. tomentosa Linn.

It is the yellow or golden flowered one, commonly known as Manja Mandaram. It is found in Africa and Asia. In India it is found wild in dry deciduous forests and often cultivated. The plant is antidysenteric, antidote for snakebite and scorpion sting and also used in liver complaints. The bark is astringent. Root bark is vermifuge. Fruit is diuretic. Seed is tonic, wound healing and aphrodisiac.

2. B. purpurea Linn.

Pink Bauhinia or Camel’s Foot tree is found in South and S. E. Asia. In India, it is found in deciduous forests. Root is carminative and tonic. Bark is astringent and antidiarrhoeal and is used in ulcer and goitre. Flowers are laxative. The experimental studies conducted by Sijoria and Prasad (1979) on animals indicate that B. purpurea is very effective in normalising the thyroid gland.

3. B. racemosa Lam.

The plant is found in Sub-Himalayan tracts, in U.P, West Bengal, Central and South India. The leaf is anticephalalgic and antimalarial. Bark is astringent, antidiarrhoeal. The seeds are antibacterial. Stem-bark is CVS and CNS active, hypothermic and anticancerous.

4. B. malabarica Roxb.

Malabar Mountain Ebony is found in Sub-Himalayan tracts, from Kumaon to West Bengal, ascending to 1350m, Assam, Bihar and South India. The flowers of this plant are antidysenteric.

5. B. retusa Roxb.

The plant is distributed in north-western Himalayas from the Beas eastwards, Himachal Pradesh, U.P., Orissa, M.P. and A.P. The gum of the plant is emmenagogue, diuretic and can be used externally in sores. The seed is hypoglycaemic and hypocholesterolaemic. The aerial part is CVS active and has effect on respiration.

6. B. vahlii W.&A.

Camel’s Foot climber is found in Punjab, Bihar, Assam, Madhy Pradesh, Andra Pradesh and Tamil Nadu. Leaf is demulcent. Seed is tonic and aphrodisiac. Stem is CVS active, antiarrhythmic and spasmolytic.

Agrotechnology: Well drained hilly areas are ideal for the cultivation of Bauhinia. The plant is seed propagated. Seeds are formed in February-March. Seeds are to be collected from the dried pods, soaked in water for 12 hours before sowing in seedbeds. At four-leaved stage they are to be transferred to polybags. Two month old seedlings from polybags are used for field planting. Pits of size 60cm cube are to be taken and filled with 10kg dried cowdung mixed with topsoil and formed into a mound. On these seedlings are to be planted at a distance of 6-7.5m. Irrigation is to be given in the first year. Two weedings and application of organic manure once is required in a year. The plant is not attacked by any serious pests and diseases. The plant flowers on the third year. At the end of tenth year the tree can be cut and wood used for medicinal purposes (Prasad et al, 1997).

Properties and activity: Flowers contain flavanoids-kaempferol-3-galactoside and kaempferol-3- rhamnoglucoside. Stem bark yields hentriacontane, octacosanol and stigmasterol. Stem yields -sitisterol, lupiol and a flavanone glycoside-5, 7-dimethoxy flavanone 4-O- -L- rhamnopyranoside- -D-glucopyranoside. Seeds possess human blood agglutinating activity. Stem bark is hypothermic, CNS active and depressant. Bud, flower, leaf and stembark are antibacterial. Stem possesses juvenoid activity. Bark is alterative, tonic, antileprotic and antirheumatic. Bud is antidysenteric. Root is carminative and antidote for snakebite. Bark, flower and root promote suppuration. Bark and bud are astringent and vermifuge (Husain et al, 1992).... bauhinia

Phoenix Paludosa

Roxb.

Family: Palmae.

Habitat: Coastal swamps of West Bengal (particularly Sundarbans), Orissa and the Andamans.

Ayurvedic: Hintala.

Folk: Hital (Orissa), Hintalamu (Telugu).

Action: Fruits—antiphlogistic, cooling; used in flatulence.

Triacontanol, beta-sitosterol have been isolated from the plant.... phoenix paludosa

Pothos Scandens

Linn.

Family: Araceae.

Habitat: Cultivated as an ornamental. Found in Bihar, North Bengal, Orissa, Western Ghats and Southwards.

Siddha/Tamil: Aanaparuga.

Action: Leaves—anti-inflammatory, antiseptic, antimicrobial. Applied to smallpox pustules. Root—bruised and fried in oil, applied to abscesses.... pothos scandens

Salacia Reticulata

Wt.

Family: Hippocrateacea; Celas- traceae.

Habitat: Orissa, Andhra Pradesh, Kerala.

Folk: Ekanyakam, Koranti (Kerala, South India), Anukudu-chettu (Andhra Pradesh)

Action: Plant—mild antiseptic. Root bark—used against gonorrhoea, skin diseases and inflammations. The root bark exhibits hypoglycaemic activity.... salacia reticulata

Bridelia Montana

Willd.

Family: Euphorbiaceae.

Habitat: The sub-Himalayan tract from Kashmir eastwards to Assam, and in Bihar, Orissa and Andhra Pradesh.

Ayurvedic: Ekaviraa.

Siddha/Tamil: Venge-maram.

Folk: Gondni, Asaanaa (Maharashtra).

Action: Bark and Root—astringent, anthelmintic. Used in the treatment of bone fracture.

The root contains 5.7% tannins.

The leaves contain beta-sitosterol, its beta-D-glucoside and a triterpe- noid. Fructose, glucose and sucrose were identified as the components of the glycoside.... bridelia montana

Calophyllum Inophyllum

Linn.

Family: Guttiferae; Clusiaceae.

Habitat: Coastal regions, particularly Orissa, Karnataka, Maharashtra and the Andamans. Also cultivated as an ornamental tree.

English: Indian Laurel, Alexandrian Laurel.

Ayurvedic: Punnaaga, Tunga, Sultaan champaa, Naagchampaa, Raajchampaa.

Siddha/Tamil: Punnai, Punnagam.

Action: Oil of seeds—specific for scabies and other skin diseases, and for rheumatism. Used in the treatment of genitourinary and venereal diseases. Bark—juice is taken as purgative; pounded with water is applied in orchitis, and for dressing ulcers. Root bark— antibacterial, used for indolent ulcers. Leaf—used in vertigo and migraine, also for chicken pox, skin inflammations, scabies, sunburn. Flowers and stamens—used as a substitute for Naagakesara (Mesua ferrea Linn.)

The root bark and heartwood contain xanthones. The xanthones exhibited anti-inflammatory activity in rats against carrageenan-induce oedema; also CNS depressant activity. Jaca- reubin and 6-deoxy derivatives exhibited antiulcer activity in rats.

Calophyllolide, a complex 5-Ph- coumarin isolated from nuts, showed antiarrhythmic (as effective as quini- dine), bradycardiac coronary dilator, and anticoagulant, also anti-inflammatory and antiarthritic activity.

Dosage: Leaf, flower, bark—3-5 g powder; 50-100 ml decoction. (CCRAS.)... calophyllum inophyllum

Canthium Parviflorum

Lam.

Synonym: Plectronia parviflora (Lam.) Bedd.

Family: Rubiaceae.

Habitat: Throughout the Deccan Peninsula, from Gujarat and Maharashtra southwards, and in Bihar and Orissa.

English: Wild Jasmine.

Folk: Kaari.

Siddha/Tamil: Karai, Kadan Karai, Nalla Karai, Kudiram.

Action: Leaves and fruits— astringent, antispasmodic; used against cough. A decoction of the root and leaves is given in flu. Bark—antidysenteric.

The plant contains mannitol (0.5%) and alkaloids. Canthium umbellatum Wight is also known as Kaari.... canthium parviflorum

Carum Carvi

Linn.

Family: Umbelliferae; Apiaceae.

Habitat: Native to Europe and West Asia. Now cultivated in Bihar, Orissa, Punjab, Bengal, Andhra Pradesh, and in the hills of Kumaon, Garhwal, Kashmir and Chamba.

Also found wild in the North Himalayan regions.

English: Caraway.

Ayurvedic: Krishna jiraka, Jiraa, Kaaravi, Asita Jiraka, Kaashmira- jiraka, Prithvikaa, Upakunchikaa, Sugandha Udgaar, Shodhana.

Unani: Zeeraa Siyaah, Kamoon, Kamoon-roomi.

Siddha/Tamil: Shimai-shembu, Semai Seearagam, Karamjiragam.

Action: Carminative, antispas- modic, antimicrobial, expectorant, galactagogue, emmenagogue.

Key application: Seed oil—in dyspeptic problems, such as mild, sapstic conditions of the gastrointestinal tract, bloating and fullness. (German Commission E, ESCOP, The British Herbal Pharmacopoeia.) The Ayurvedic Pharmacopoeia of India recommended the seed in chronic fevers.

The fruit contains a volatile oil consisting of carvone (40-60%) and limoline with other constituents; flavonoids, mainly quercetin derivatives, polysac- charides and a fixed oil; also calcium oxalate.

The antispasmodic and carminative effects have been confirmed experimentally. The caraway has shown to reduce gastrointestinal foam.

Both the seeds and the essential oil are classed as carminative in I.P.

The essential oil shows moderate antibacterial and antifungal activity against several bacteria and fungi. Mixed with alcohol and castor oil, it is used for scabies.

Dosage: Seed—1-3 g powder. (CCRAS.)... carum carvi

Scutia Myrtina

Kurz.

Synonym: S. indica Brongn.

Family: Rhamnaceae.

Habitat: The Deccan peninsula from Mahabaleshwar southwards, and Orissa.

Folk: Cheemaat (Gujarat, Maharashtra); Tuvadi (Tamil Nadu); Gariki (Andhra Pradesh).

Action: Fruit—astringent. Leaf— used in an ointment applied locally to hasten parturition.... scutia myrtina

Sebastiana Chamaelea

Muell.-Arg.

Family: Euphorbiaceae.

Habitat: Uttar Pradesh, Madhya Pradesh, Bihar, West Bengal, Orissa and South India.

Folk: Bhui-erendi.

Action: Plant—astringent, an- tidiarrhoeal. A decoction of the plant, mixed with purified butter, is applied to the head in vertigo.... sebastiana chamaelea

Clausena Pentaphylla

(Roxb.) DC.

Family: Rutaceae.

Habitat: The sub-Himalayan tract from Garhwal to Sikkim; also in Chakrata range.

Folk: Ratanjot (var.), Rowana. Surasi is a doubtful synonym.

Action: Bark—anti-inflammatory, spasmolytic; used in veterinary medicine for wounds and sprains.

Aerial parts contain coumarins— clausmarins A and B. Coumarins exhibit spasmolytic activity. The root also contains coumarins. Root and stem bark of Clausena excavata Burm. f. Eastern sub-Himalayan tract, Orissa and Bihar) also contain coumarins— clausenin and clausenidin. The root bark exhibits antibacterial activity against both Gram-positive and Gramnegative bacteria.

A related species, C. anisata (Willd.) Oliver, is reported from Uttar Pradesh. Ethanolic extract of the aerial parts exhibited spasmolytic activity. The fu- ranocoumarins, anisolactone, xantho- toxol, indicolactone, imperatorin and 2', 3'-epoxy-anisolactone have been isolated from the extract.

In West African traditional medicine, the decoction of the root is given to control convulsions in children. The anticonvulsant agent has been found to be heliettin, extracted from the stem bark and roots.... clausena pentaphylla

Cleome Icosandra

Linn.

Synonym: C. viscosa Linn.

Family: Capparidaceae.

Habitat: Throughout India; Tripura, West Bengal and Gangetic valley, as a weed.

English: Wild Mustard.

Ayurvedic: Tilaparni, Hurhur (yellow var.), Aadityabhakta.

Unani: Panwaar, Hulhul.

Siddha/Tamil: Nayikkadugu, Nalvellai.

Action: Seed—carminative, antiseptic, anthelmintic (for round worms). Leaf—sudorific. Bark— externally rubefacient, vesicant. Root—vermifuge.

The aerial parts contain a macro- cyclic diterpene, cleomaldeic acid, and a bicyclic diterpene, cleomeolide. The seeds contain coumarino-lignans, cleomiscosin A,B,C and D. The leaf extract exhibited fungitoxicity against ringworm causing fungi with reported mycelian inhibitions.

The aqueous extract of seeds exhibited significant analgesic and local anaesthetic activities in mice and guinea pigs, respectively. It failed to protect rats against convulsions induced by picrotoxin, though it potentiated the barbiturate sleeping time.

The purple var. of Hurhur is equated with Cleome monophylla L. (Bihar, Orissa, Andhra Pradesh and Tamil Nadu).... cleome icosandra

Coccinia Indica

W. & A.

Synonym: C. cordifolia Cogn. Cephalandra indica Naud.

Family: Cucurbitaceae.

Habitat: Cultivated in Assam, West Bengal, Bihar, Orissa, Maharashtra, Andhra Pradesh, Tamil Nadu; wild in many parts of India.

English: Ivy-Gourd.

Ayurvedic: Bimbi, Tundi, Tundikaa, Tundikeri, Kunduru, Raktaphala, Piluparni, Dantchhadaa.

Unani: Kanduri.

Siddha/Tamil: Kovvai.

Action: Carminative, antipyretic, galactagogue. Powder of root is taken with water to stop vomiting. Juice of leaves—antispasmodic and expectorant. Applied externally in eruptions of the skin. Root— antiprotozoal. Fruit, leaf and root— antidiabetic. Various plant parts are used in slow pulse and convulsions, also against infective hepatitis.

The Ayurvedic Pharmacopoeia ofIn- dia recommends the whole plant for oedema, anaemia, disorders due to vitiated blood, cough and dyspnoea.

The fruit yielded beta-amyrin and its acetate, lupeol and cucurbitacin B.

Dosage: Whole plant—3-6 g powder; 5-10 ml juice. (API Vol. III.)... coccinia indica

Cyamopsis Tetragonoloba

(Linn.) Taub.

Family: Fabaceae; Papilionaceae.

Habitat: Cultivated throughout India, particularly in Haryana, Punjab, Rajasthan, Uttar Pradesh and Orissa.

English: Cluster bean, Guar.

Ayurvedic: Kshudra Shimbi, Gorakshaphalini, Guaar, Gwaalin.

Unani: Guaar phali.

Action: Laxative, antibilious. Gum—hypoglycaemic, hypolipi- daemic, appetite depressor (weight loss not observed), reduces glyco- suria during gum supplementation.

The administration of Guar gum (15 g/day) with normal diet for 6 weeks produced significant reduction in plasma, total cholesterol and LDL-choles- terol. The gum (10 g daily) is reported to decrease blood-glucose level in normal and diabetic volunteers. The supplementation of the gum in the diet of insulin-dependent diabetics failed to improve the long-term diabetic control, but significantly reduced serum cholesterol levels.

Taking Guar gum orally with meals was found to lower post-prandial glucose levels in patients with type 1 diabetes. (Am J clin Nutr, 56, 1992, 10561060.)

Oral administration of an ethanol extract of powdered pods has shown significant antiulcer, antisecretory and cytoprotective effects on various experimentally-induced gastric lesions in rats.

Guarmeal contains galactomannan, 3-epikatonic acid and a saponin.... cyamopsis tetragonoloba

Solanums

Solanum spp.

Solanaceae

Solanums comprise a very important group of medicinal plants having multifarious uses.

These plants belong to the family Solanaceae and genus Solanum. A number of species are reported to be medicinal which are briefly described below.

1. S. anguivi Lam. syn. S. indicum auct. non Linn.

Eng: Poison berry; San: Brhati, Simhi;

Hin: Barhauta, Birhatta;

Mal: Puthirichunda, Cheruchunda;

Tam: Karimulli, Puthirichundai;

Kan: Ramagulla;

Tel: Cittimulaga, Tellamulaka It is found throughout the tropics, in plains and at low elevations. It is much branched, very prickly undershrub, 0.3-1.5m in height. Leaves are simple, large, ovate, subentire, sinuate or lobed. Flowers are blue in extra-axillary cymes having stellately hairy and prickly peduncles. Fruits are globose berries, reddish or dark yellow with smooth or minutely pitted seeds. Its roots are useful in vitiated conditions of vata and kapha, odontalgia, dyspepsia, flatulence, colic, verminosis, diarrhoea, pruritus, leprosy, skin diseases, strangury, cough, asthma, bronchitis, amenorrhoea, dysmenorrhoea, fever, cardiac disorders and vomiting. Roots bitter, acrid, astringent, thermogenic, anodyne, digestive, carminative, anthelmintic, stomachic, constipating, resolvent, demulcent, depurative, diuretic, expectorant, aphrodisiac, emmenagogue, febrifuge and cardiotonic.

2. S. dulcamara Linn.

Eng: Bittersweet, Bitter night shade; San: Kakmachi; Pun: Rubabarik It is found in tropical situations in India and Sikkim. The plant is rich in alkaloidal glycosides like solamarine, tomatidenol, solasodine and soladulcine. The berry and twig are alterative, antisyphilitic, diaphoretic, resolvent, narcotic, diuretic, antirheumatic and used in liver disorders and psoriasis.

3. S. erianthum D. Don, syn. S. verbascifolium auct. non Linn.

San: Vidari;

Hin: Asheta;

Mal: Malachunda;

Tam: Malaichundai, Anaisundaikkai

Pun: Kalamena;

Tel: Rasagadi

The plant is distributed over the tropical and subtropical zones of India. The plant contains alkaloids and steroidal sapogenins. Leaves and fruits contain solasodine, solasodiene, solafloridine, diosgenin, vespertilin and pregnenolone. The plant is CNS depressant, antiinflammatory and useful in burns.

4. S. melongena Linn.

Eng: Brinjal, Egg plant; San: Varttaki;

Hin: Bengan, Badanjan;

Mal: Vazhuthina

Tam: Kattirikkai;

Kan: Badanekaya, Doddabadane;

Tel: Vankaya, Niruvanga

It is mainly cultivated as a vegetable throughout the tropics and subtropics. It is an erect or suffrutescent, herbaceous, armed or unarmed perennial shrub. Leaves are simple, large, entire and lobed. Flowers are blue, in clusters of 2-5. Fruits are large, white, yellow or dark purple berries of different shapes capped with thick persistent calyx. Seeds are many, yellow or cream and discoid. The roots, leaves and unripe fruits are useful in cholera, bronchitis, asthma, odontalgia and fever. The roots are laxative, analgesic and cardiotonic. Leaves are sialagogue, narcotic and antiherpetic. The unripe fruits are bitter, acrid, sweet, aphrodisiac, cardiotonic and haematinic.

5. S. melongena var. incanum (Linn.) Prain syn. S. incanum Linn., S. coagulens Forsk.

San: Brihati;

Hin: Baigan;

Mal: Cheruvazhuthina

It is a herbaceous prickly plant found in warm humid tropics. It is grown almost throughout the year in the plains and during summer on the hills. It grows 0.6-2m in height. Leaves are simple, alternate lobed. Flowers are blue or white, 5 lobed, calyx with spines. Fruits are ellipsoid berries. The plant is a constituent of the dasamoola which helps to overcome vitiated tridoshas and cures dyspepsia, fever, respiratory and cardiac disorders, skin ailments, vomiting, ulcers and poisonous affections. In Ayurveda the formulations like Brihatyadi Kashaya, dashamoolarishta, Indukantaghritam, Dasamoolaharithaki, etc are the important preparations with the roots. It is also used in the treatment of toothache and sore throat. The fruit is reported to stimulate the intrahepatic metabolism of cholesterol. Roots are antiasthmatic and stimulant. Leaves are used in cholera, bronchitis and asthma. Fruits are useful in liver complaints.

6. S. nigrum Linn. syn. S. rubrum Mill.

Eng: Black night shade; San: Kakamachi;

Hin: Makoy, Gurkkamai;

Mal: Karimthakkali;

Tam: Manathakkali, Milagutakkali;

Kan: Kakarndi;

Tel: Kamachi, Kachi

It is seen wild throughout India. It is an erect, divaricately branched, unarmed, suffrutescent annual herb. Leaves are ovate or oblong, sinuate-toothed or lobed and glabrous. Flowers are 3-8 in extra-axillary drooping subumbellate cymes. Fruits are purplish black or reddish berries. Seeds are many, discoid, yellow, minutely pitted. The whole plant is useful in vitiated conditions of tridosha, rheumatalgia, swellings, cough, asthma, bronchitis, wounds, ulcers, flatulence, dyspepsia, strangury, hepatomegaly, otalgia, hiccough, opthalmopathy, vomiting, cardiopathy, leprosy, skin diseases, fever, splenomegaly, haemarrhoids, nephropathy, dropsy and general debility. The plant is bitter, acrid, emollient, antiseptic, antiinflammatory, expectorant, anodyne, vulnerary, digestive, laxative, diuretic, cardiotonic, depurative, diaphoretic, febrifuge, rejuvenating, sedative, alterant and tonic.

7. S. spirale Roxb.

Hin: Munguskajur

It is seen wild in Assam and Khasi hills in India. Its root is diuretic and narcotic.

8. S. stramoniifolium Jacq., syn. S. ferox auct. non Linn.

San: Garbhada;

Hin: Rambaigan;

Mal: Anachunda;

Tam: Anaichundai;

Tel: Mulaka

It is observed in India in the states of Assam, Maharashtra, Karnataka and Tamil Nadu. Its berries contain glycoalkaloids such as solasonine and solasodine. Its roots and berries are bechic, antiasthmatic, antirheumatic, antiviral, anticancerous and spermicidal.

9. S. surattense Burm. F. syn. S. xanthocarpum schrad. & Wendl., S. jacquinii Willd.

Eng: Yellow-berried nightshade; San: Kantakari, Nidigdhika;

Hin: Remgani,Kateli;

Mal: Kantakarichunda;

Tam: Kantankattiri;

Kan: Nelagulli;

Tel: Callamulaga

It is found throughout India and Pakistan in dry situations as weed on roadsides and wastelands. It is prickly, diffuse, bright green, suffrutescent, perennial undershrub, with zigzag branches. Leaves are ovate-oblong, hairy on both sides and armed on the midrib and the nerves. Flowers are bluish purple, in extra-axillary cymes. Fruits are glabrous, globular drooping berry, yellow or white with green veins, surrounded by the calyx. Seeds are many, small, reniform, smooth and yellowish brown.

The whole plant is useful in vitiated conditions of vata and kapha, helminthiasis, dental caries, inflammations, flatulence, constipation, dyspepsia, anorexia, leprosy, skin diseases, hypertension, fever, cough, asthma, bronchitis, hiccough, lumbago, haemorrhoids and epilepsy. The plant is bitter, acrid, thermogenic, anthelmintic, antiinflammatory, anodyne, digestive, carminative, appetiser, stomachic, depurative, sudorific, febrifuge, expectorant, laxative, stimulant, diuretic, rejuvenating, emmenagogue and aphrodisac. Fruits contain solasonine, solamargine and solasodine.

10. S. torvum Sw.

Eng: West Indian Turkey Berry;

Hin,

Ben: Titbaigan;

Mal: Kattuchunda;

Kan: Kadu Sunde;

Tam: Sundaikai, Amarakai;

Tel: Kundavustic, Kotuvestu; Ass: Hathibhekuri

It is seen throughout tropical India, particularly in Orissa, Bihar and Manipur. The plant is CVS active and used in splenomegaly. Fruits and leaves contain solasonine, solasodine, jurubine, jurubidine, torvonin, torvogenin, chlorogenin, paniculogenin, sisalogenone, neosolaspigenin and solaspigenin.

11. S. trilobatum Linn.

Eng: Climbing Brinjal; San: Alarka;

Mal: Tutavalam;

Tam: Tuduvalai;

Kan: Mullumusta;

Tel: Telavuste

It is mostly seen in South and Western India. The plant contains alkamine and solamarine. The berry and flowers are bechic and used in bronchitis. The alkaloid solamarine is antibiotic and possesses antitumour activity.

12. S. viarum Dunal, syn. S. Khasianum C. B. Clarke

Hin: Kantakari

It is widely distributed in Khasi, Jaintia and Naga hills of Assam and Manipur upto 2000m and in Sikkim, West Bengal, Orissa and in the Niligiris. The plant and berries contain solasonine (which on hydrolysis yields solasodine), solamargine, khasianine, nantigenin, solasodine, diosgenin and saponin-solakhasianin. The plant is spasmolytic and CNS active. The berry is a source of solasodine used in the synthesis of corticosteroidal hormones.

Agrotechnology: The agrotechnology for the solanaceous group of plants are almost similar. They come up very well in tropical and subtropical climate upto 2000m altitude. They can be raised on a variety of soils good in organic matter. Propagation is by seeds. The seedlings are first raised in the nursery and transplanted to the main field 30-45 days after sowing when the plants attain 8-10cm height. During rainy season, planting is done on ridges while during summer in furrows, at a spacing ranging from 30-90cm depending upon the stature and spreading habit of the plant. The transplanted seedlings should be given temporary shade for 2-4 days during summer. FYM or compost at 20-25t/ha is applied at the time of land preparation. A moderate fertiliser dose of 75:40:40 N, P2O5, K2O/ha may be given. P is given as basal dose, N and K are applied in 2-3 split doses. One or two intercultural operations are needed to control weeds. The plants need earthing up after weeding and topdressing. Irrigation is needed at 3-4 days interval during summer and on alternate days during fruiting period. Plants need staking to avoid lodging due to heavy bearing. Shoot borers, mealy bugs, leaf webbers and miners are noted on the crop, which can be controlled by spraying mild insecticides. Root knot nematode, wilting and mosaic diseases are also noted on the crop. Field sanitation, crop rotation and burning of crop residues are recommended.... solanums

Symphorema Involucratum

Roxb.

Family: Symphoremataceae.

Habitat: Indo-Malayasian region. Found in Deccan Peninsula, ascending to 1,200 m, and in Bihar, Orissa, Madhya Pradesh and Nagaland.

Folk: Surudu, Konatekkali, Gubbadaara (Telugu).

Action: Quercetin, isolated from fresh water flowers, exhibited anti-inflammatory activity experimentally, comparable to that of phenylbutazone.... symphorema involucratum

Dactyloctenium Aegyptium

Beauv.

Synonym: Eleusine aegyptiaca Desf.

Family: Gramineae, Poaceae.

Habitat: Common throughout the plains of India (a very variable grass).

Ayurvedic: Takraa, Takraahvaa, Panchaanguli, Nrityakaundaka. (Classical synonyms.) (Takra is the classical name of buttermilk.)

Folk: Makaraa, Makari (Bihar, Orissa), Timidaa (Tamil Nadu)

Action: Astringent, bitter tonic, anthelmintic. Used for polyurea; externally for wounds and ulcers.

The grass growing is New South Wales is reported to contain cyano- genetic glycosides.

In Indian medicine, the grass is used for imparting medicinial properties of Takra (buttermilk) in intestinal, biliary and urinary diseases.

Ayurvedic: Raktaniryaas, Khoon- kharaabaa, Heeraadokhi.

Unani: Damm-ul-Akhwain.

Action: Astringent. Used for diarrhoea, dysentery. Also used against malignant tumours.

The resin contains red tannin derivatives—drocoresinotannols, dracoresen and flavone quinones.

Dosage: Resin—1-3 g. (CCRAS.)... dactyloctenium aegyptium

Dalbergia Volubilis

Roxb.

Family: Papilionaceae; Fabaceae.

Habitat: Central and Eastern Himalayas, Uttar Pradesh and Orissa.

Ayurvedic: Gorakhi.

Siddha/Tamil: Punali.

Folk: Bankharaa, Bhatiaa.

Action: Leaves—used in aphthae. Root—genitourinary tract disinfectant; used in scalding of urine, also in foetid discharges.

The stem bark afforded isoflavo- noids, dalbergio, tectorigenin. The leaves gave flavonoid glycosides. The wood gave friedelin.... dalbergia volubilis

Dillenia Indica

Linn.

Synonym: Dillenia speciosa Thunb.

Family: Dilleniaceae.

Habitat: The Himalayas from Nepal to Bhutan; north Bengal, Bihar, Orissa and Madhya Pradesh.

English: Elephant Apple.

Ayurvedic: Bhavya.

Folk: Uva, Chaaltaa.

Action: Fruit—laxative, carminative, bechic, febrifuge, antispasmodic (used for abdominal pains). Bark and leaves—astringent.

The sepals contain (on dry weight basis): tannin 0.37, glucose 2.92 and malic acid 0.51%. The bark and leaves contain about 10% and 9% tannin (on dry weight basis) respectively.

The fruit yielded a polysaccharide, arabingalactan.

The leaves yielded cycloartenone, n-hentriacontanol, betulin, betulinic acid and beta-sitosterol. The bark gave iso-rhamnetin, naringenin, quercetin derivatives and kaempferol.... dillenia indica

Dioscorea Esculenta

Burkill.

Synonym: D. aculeata Linn. D. faciculata Roxb. D. spinosa Roxb ex Wall.

Family: Dioscoreaceae.

Habitat: Madhya Pradesh, Uttar Pradesh, Orissa, Bengal, Assam and the Andamans.

English: Lesser Yam, Karen Potato.

Ayurvedic: Madhvaaluka.

Siddha/Tamil: Musilam, Valli kilangu, Siruvalli Kilangu.

Folk: Suthani.

Action: Tubers are starchy and free from dioscorine, contain 71.29% carbohydrates, 10.82% albuminoids.... dioscorea esculenta

Uraria Alopecuroides

Wight.

Family: Papilionaceae; Fabaceae.

Habitat: Grasslands and forest- glades from Uttar Pradesh to Assam and in Orissa, Andhra Pradesh and Karnataka.

Ayurvedic: Prishniparni (related species).

Action: Pods and roots—used against ringworm.... uraria alopecuroides

Vangueria Spinosa

Hook. f.

Synonym: Meyna laxiflora Robyns.

Family: Rubiaceae.

Habitat: West Bengal, Bihar and Orissa.

Ayurvedic: Pinditaka, Snigdh- pinditaka.

Siddha/Tamil: Manakkarai.

Folk: Muyana. Chiracholi, Alu (Maharashtra).... vangueria spinosa

Canker

Cancrum oris. Ulceration – chiefly of the mouth and lips. Treatment as for STOMATITIS. ... canker

Mouth Infections

See: STOMATITIS, CANCRUM ORIS, CANKER, ULCERATION. ... mouth infections

Fetor

(foetor) n. an unpleasant smell. Fetor oris is bad breath (*halitosis), which is most commonly caused by poor oral hygiene but can also occur in patients with acute appendicitis or uraemia. Fetor hepaticus is bad breath with a sweet faecal odour, occurring in patients with severe liver disease.... fetor

Orbicularis

n. either of two circular muscles of the face. The orbicularis oris, around the mouth, closes and compresses the lips. The orbicularis oculi, around each orbit, is responsible for closing the eye.... orbicularis

Diospyros Ebenum

Koenig.

Synonym: D. hebecarpa A. Cunn ex Benth.

Family: Ebenaceae.

Habitat: Orissa and South India.

English: Ebony Persimmon, Malabar Ebony, Ceylon Ebony.

Ayurvedic: Tinduka.

Unani: Aaabnuus.

Siddha/Tamil: Acha-Thumbi.

Action: Plant—astringent, attenuant, lithontriptic.

The heartwood contains 2 beta- naphthalhydes, 2 naphthoic acid derivatives; ceryl alcohol, betulin, alpha- amyrin, ursolic acid, baurenol and stigmasterol. The leaves contain ur- solic acid, alpha-amyrin, betulin and lupeol.... diospyros ebenum

Diospyros Melanoxylon

Roxb.

Synonym: D. dubia Wall. ex A. DC.

Family: Ebenaceae.

Habitat: Madhya Pradesh, Maharashtra, Orissa, Bihar, Uttar Pradesh and West Peninsula.

English: Coromandel Ebony, Persimmon.

Ayurvedic: Tinduka (var.), Dirgha- patrakaa.

Siddha/Tamil: Karum Dumbi, Thumbi, Beedi-elai.

Action: Leaves—carminative, laxative, diuretic, styptic. Bark— astringent. Used in dyspepsia and diarrhoea. Unripe fruit— carminative and astringent. Ripe fruit—antibilious. Dried flowers— used in anaemia, inflammation of spleen, also in leucorrhoea. Leaf and dried flower—used in dyspepsia and diarrhoea, topically in scabies. Aerial parts—hypotensive.

Half-ripe fruit contains 23, ripe fruit 15 and bark 19% tannin.

The bark and sapwood extracts yield beta-sitosterol, lupeol, betulin and be- tulinic acid. Leaves contain hentria- contane, hentriacontanol, alpha-amy- rin, baurenol, ursolic, oleanolic and be- tulinic acids.... diospyros melanoxylon

Elaeocarpus Ganitrus

Roxb. ex G. Don.

Synonym: E. sphaericus K. Schum. Ganitrus sphaericus Gaertn.

Family: Elaeocarpaceae.

Habitat: West Bengal, Madhya Pradesh, Maharashtra, Orissa, Andhra Pradesh, Western Ghats.

English: Utrasum Bead tree.

Ayurvedic: Rudraaksha, Panch- mukhi.

Siddha/Tamil: Rudraaksham.

Action: Fruit—used for epileptic fits and headache. Powdered fruits (0.5 g) mixed with warm water are given two/three times daily in asthma. Stem bark— hypoglycaemic.

The Ayurvedic Pharmacopoeia of India indicated the use of the seed in hypertension, insomnia, psychoneurosis and mental diseases.

The fruits contain palmitic, iso- palmitic, linoleic and myristic acids. Leaves gave alkaloids—rudrakine, (+)- elacocarpine and (+)-iso-elacocarpine; phenolics—quercetin, gallic acid and ellagic acid. EtOH (50%) extract of stem bark—hypoglycaemic. Aqueous extract of fruits—sedative, hy- potensive, spasmolytic, anticonvul- sant, choleretic, bronchodilatory and cardiostimulant.

The fruit of E. oblongus Mast. non- Gaertn., synonym E. glandulosus Wall. ex Merrill (Western Ghats) is used in mental disorders and tetanus.

Dosage: Seed—1-2 g. (API Vol. IV.)

Siddha/Tamil: Ruthracham, Pagumbar.

Folk: Rudirak, Bhutali.

Action: Bark—stomachic, antibil- ious. Used in haematemesis. Nut— antiepileptic, antirheumatic.

The leaves gave quercetin, kaempfer- ol, gallic acid and ethylgallate.... elaeocarpus ganitrus

Eleusine Indica

Gaertin.

Family: Gramineae, Poaceae.

Habitat: Australia, North America; throughout the warmer parts of the world. In India, in wet plains and low hills and pasture grounds.

English: Crowfoot Grass, Crab Grass.

Ayurvedic: Nandimukha (var.).

Folk: Nandiaa (Orissa), Mahaar Naachni (Maharashtra), Thippa Ragi (Tamil Nadu).

Action: Used for biliary disorders. In Vietnamese traditional medicine, a decoction of the whole plant is used as stomachic, diuretic, febrifuge, and in sprains.

Aerial parts contain vitexin, 3-O- beta-D-glucopyranosyl-beta-sitosterol and its 6'-O-palmitoyl derivatives. of intoxication. Used for abdominal pains, nausea, bleeding nose. Fresh plants from Uttaranchal gave 0.4% essential oil having dehydroelsholtzia ketone 88.7% as the main constituent, followed by humulene 2.4% and caryophyllene 0.9% (the oil composition of the species which grow in Japan and Kashmir is different.)

Plant contains linarin, apigenin and 7-O-glucosides of apigenin and lute- olin.

The Japanese species, used for hangovers, gave compounds including tri- terpenoids, steroids and flavonoids.

Elsholtzia blenda Benth., synonym Perilla elata D. Don, is also equated with Ban-Tulasi. Major constituent of the essential oil is geranyl acetate. Other constituents are p-cymene, sa- binene, borneol, geraniol, linalyl acetate, fernesol, limonene, linalool, cit- ronellol, thymol and nerolidol.... eleusine indica

Entada Scandens

auct. non-Benth.

Synonym: E. phaseoloides Merrill. E. pursaetha DC. Mimosa entada Linn.

Family: Momosaceae.

Habitat: Eastern Himalayas, hills of Bihar, Orissa and South India.

English: Garbee Bean, Mackay Bean, Elephant Creeper.

Ayurvedic: Gil.

Siddha/Tamil: Chillu, Vattavalli.

Folk: Gil-gaachh.

Action: Seed—carminative, anodyne, spasmolytic bechic, anti-inflammatory, anthelmintic, antiperiodic. Used in liver complaints, glandular swellings, debility, skin diseases. The seed, stems and bark are poisonous. A paste of the seeds is applied locally for inflammatory glandular swellings. The juice of wood and bark is used as an external application for ulcers. The leaves are reported to be free from the toxic saponins. After soaking in water and roasting toxic principles can be removed from the white kernels of the seeds.

The seeds gave saponins of entagenic acid; a triterpenoid glucoside entanin; beta-sitosterol, alpha-amyrin, querce- tin, gallic acid, cyamidin chloride, lu- peol and a saponin mixture which gave prosapogenin A. Entanin exhibits anti- tumour activity. It inhibits Walker 256 tumours in rats without deaths.

Entadamide A (the sulphur-containing amide from the seed) is a 5-lipo-xygenase inhibitor and is found to be effective in the treatment of bronchial asthma. The bark is used for hair wash.

Entagenic acid, a sapogenin of entada saponin IV, imparts antifungal activity to the bark.... entada scandens

Ficus Heterophylla

Linn. f.

Synonym: F. semicordata Buch.- Ham. ex Sm. F. conglomerata Roxb.

Family: Moraceae.

Habitat: Sub-Himalayan tract from Chenab eastward to Bhutan and in Assam, Bengal and Orissa.

English: Indian Fig.

Ayurvedic: Malayu, Choraka- patra, Laakshaa-vrksha, Laghu- udumbara.

Siddha: Taragadu (Tamil).

Action: See F. carica. Fruits— spasmolytic; used in aphthous complaints. Root—used for bladder and visceral troubles. Bark-decoction—used for washing ulcers; juice and powdered bark— applied to wounds and bruises. Syconium—used for ulcers of mucous membrane. Syconium and bark—antileprotic.

The tree is one of the recorded hosts of the Indian lac insect.... ficus heterophylla

Flacourtia Jangomas

(Lour.) Raeusch.

Synonym: F. cataphracta Roxb.

Family: Flacourtiaceae.

Habitat: Bengal, Assam, Orissa, Andhra Pradesh and Eastern Ghats.

English: Puneala Plum.

Ayurvedic: Praachinaamalaka, Paaniyaamalaka. (Taalispatri (Hindi), Taalispatra (Gujarati), Taalisam (Malyalaam), Taalispatramu (Tel- ugu) are confusing synonyms of Paaniyaamalaka.)

Unani: Taalisfar, Nabaq Hindi, Zarnab. In National Formulary of Unani Medicine, Zarnab, synonym Telispattar, is equated with F. catapracta, also with Cinnamonum tamala Nees. (Zarnab is also equated with Salix aegyptiaca Sprengel and Taalisfar with Rhododendron anthapogon D. Don or R. lipidotum by Unani scholars.)

Siddha/Tamil: Saralu, Vayangarai.

Folk: Paniyaalaa (Bihar).

Action: Leaves—astringent, antidiarrhoeal, stomachic. Used in chronic bronchitis. Fruit—used in affections of the liver. Bark and fruit—antibilious. Infusion of bark is used as a gargle. Fruits contain (dry basis) protein 3.9%; vitamin C 218, Ca 175, K 158, P 147, Fe 118, Mg 57 mg/100 g. The fruit stem bark and bark yielded a coumarin, ostruthin, and limonoids, jangomolide and limonin.

(Taalisha, Taalisam, Taalisapatri, Taalisapatra—all the synonyms are now equated with Abies spectabilis (D. Don) Spach., synonym A. webbiana Lindl., Pinus webbiana Wall.)... flacourtia jangomas

Garcinia Cowa

Roxb.

Synonym: G. kydia Roxb.

Family: Guttiferae; Clusiaceae.

Habitat: Tropical forests of Assam, Bengal, Orissa and the Andamans.

Ayurvedic: Paaraavata, Kowaa.

Folk: Kaphal (Nepal), Kujithekera (Assam).

Action: Sun-dried slices of the fruit are used in dysentery. The latex is used as febrifuge. Gum-resin— drastic cathartic (may produce nausea and vomiting).

The fruits from Assam contain: total soluble solids 9.8, titrable acidity 4.7, total sugars 3.8% and vitamin C 8.64 mg/g

The latex gave xanthones, cowanin, cowanol, cowaxanthone and norcow- anin.

The bark contains cowanin, cow- anol, cowaxanthone and rubraxan- thone.

Cawanol and cowaxanthone are reported to exhibit moderate antimicrobial activity against Staphylococcus au- reus.... garcinia cowa

Garcinia Xanthochymus

Hook. f. ex T. And.

Synonym: G. tinctoria (DC.) W. F. Wt.

Family: Guttiferae; Clusiaceae.

Habitat: The lower hill forests of Eastern Himalayas, Peninsular India, Orissa, Maharashtra and the Andamans.

English: Egg tree.

Ayurvedic: Tamaal (var.), Vrk- shaamla (var.).

Siddha/Tamil: Kulavi, Malaippachai, Mukki, Tamalam

Folk: Amsul (Maharashtra).

Action: Fruit—anthelmintic, improves appetite. Also used as a car- diotonic. Fruit gave xanthochymol and isoxanthymol (polyprenylat- ed benzophenone derivatives), flavones and xanthones.... garcinia xanthochymus

Garlic

Allium sativum

Liliaceae

San: Lasunah, Rasonah;

Hin:Lasun, Lahasun;

Ben: Lashan;

Mal: Vellulli;

Kan: Belluli;

Tam: Vellaipuntu; Mar: Lasunas; Ass: Naharu; Tel:Vellulli, Tella-gadda;

Guj: Lasan

Importance: Garlic is one of the important bulb crops used as a spice or condiment with medicinal value throughout the world. It possesses high nutritive value. Its preparations are useful in vitiated conditions of kapha and vata, cough, whooping cough, bronchitis, asthma, fever, facial paralysis, flatulence, colic, constipation, atonic dyspepsia, helminthiasis, duodenal ulcers, pulmonary and laryngeal tuberculosis, opthalmopathy, cardiopathy, fatigue, leucoderma, leprosy, hysteria, haemorrhoids, sciatica, otalgia, lumbago, swellings, splenopathy, hepatopathy, pneumonopathy, anthralgia, sore eyes, ear ache and dental caries (Kumar et al, 1997).

Distribution: Garlic is a native of Southern Europe and it is cultivated all over the world.. It is grown throughout India; Gujarat and Orissa being the leading states.

Botany: The genus Allium of Liliaceae family comprises a number of species. The important ones are the following:

A. sativum Linn. syn. A. porrum Linn.

A. cepa Linn.

A. ampeloprasum Linn.

A. ascalonicum Linn. A. leptophyllum Wall. A. macleanii Baker.

A. schoenoprasum Linn.

A. tuberosum Roxb.

Allium sativum is a scapigerous foetid perennial medicinal herb with underground compound bulbs covered over by outer white thin scales and with simple smooth, round stem, surrounded at the bottom by tubular leaf sheath. The leaves are simple, long, flat and linear. The flowers are small and white arranged in rounded umbels mixed with small bulbils. The entire umbel is enclosed in a tear-drop-shaped membranous spathe. Flowers are usually sterile (Warrier et al, 1993).

Agrotechnology: Garlic can be grown under a wide range of climatic conditions. It prefers moderate temperature in summer as well as in winter. Short days are very favourable for the formation of bulbs. Garlic requires well drained loamy soils rich in humus, with fairly good content of potash. Garlic is propagated by cloves or bulblets. In the hills, sowing is done in April and May. Types with bold and compact cloves and thick white covering sheath are preferred for planting. Ootty-1 garlic is an improved variety by clonal selection released from TNAU, Coimbatore. Garlic may be broadcast, planted in furrows or dibbled at the rate of 150-200kg cloves/ha. In furrow planting, cloves are dropped 7.5-10cm apart in furrows 15cm deep and covered lightly with loose soil. Cloves may be dibbled 5 to 7.5cm deep and 7.5cm apart in rows which are 15cm apart with their growing end upwards and then covered with loose soil. A basal dose of 60kg N and 50kg each of P2O5 and K2O are applied along with 25t/ha of FYM. 60kg N is given as topdressing 45 days after planting. First irrigation is given immediately after sowing and subsequent irrigations are given at 10-15 days interval depending upon the soil moisture availability. The last irrigation should be given 2-3 days before harvesting to facilitate easy harvest and minimum damage to bulbs. First weeding and hoeing is to be done at one mo nth after sowing followed by a second weeding one month after first interculture. Hoeing at about two and a half months from sowing loosens the soil and helps in setting of bigger and well-filled bulbs. Garlic is attacked by Thrips tabacii which causes withering of leaves. Application of methyl demeton 25EC or dimethoate 30EC at 1ml/l will check the pest incidence. Leaf spot caused by Alternaria solanii can be controlled by spraying Dithane M.45 at fortnightly intervals at 2.5g/l of water. Garlic is harvested when the tops turn yellowish or brownish and show signs of drying up. The plants are uprooted, tied into small bundles and kept in shade for 2-3 days for curing. Average yield of garlic is 6-8t/ha. (Kumar et al, 1997.)

Properties and activity: Garlic bulb is reported to contain volatile oil, alliin (S-allyl-L-cysteine sulfoxide), S-methyl-L-cysteine sulfoxide and allinase. It is rich in vitamins like thiamine, riboflavine and niacin. Volatile oil contains allicin (diallyl thiosulphinate), an active odour principle of garlic. Other major compounds present are diallyl disulphide, diallyl trisulphide, allyl methyl trisulphide and allyl methyl disulphide (Husain et al., 1992).

Garlic bulb is antirheumatic, stimulant, diaphoretic, expectorant, diuretic, antispasmodic, astringent, antiparalytic, antileprotic, aperient, febrifuge, carminative, stomachic, alterative and emmenagogue. The essential oil is hypocholestrolemic, hypotensive, antitumour and antidiabetic. Diallyl disulphide and diallyl trisulphide from essential oil have larvicidal action. Bulbs also have anti-bacterial, and anti-fungal activity.... garlic

Gouania Leptostachya

DC.

Synonym: G. tiliaefolia Lam.

Family: Rhamnaceae.

Habitat: Sub-Himalayan region from Kangra eastwards and in parts of Assam, Bengal, Bihar, Orissa and Andhra Pradesh.

Folk: Batvaasi (Nepal), Batvaasi (Bengal), Bitkil-chaand (Bihar).

Action: Leaves—used in poultices for sores. Bark—used for washing hair for destroying vermin.

The bark and root contain saponin. The leaves of a related species, Goua- nia microcarpa DC., found in Peninsular India from Konkan southwards, gave a triterpenic acid, along with tetratriacontanoic acid.... gouania leptostachya

Grewia Hirsuta

Vahl.

Synonym: G. polygama Mast.

Family: Tiliaceae.

Habitat: Sub-Himalayan tract from the Indus to Nepal up to 1,500 m, also in hills of Bihar, Orissa and Tamil Nadu.

Ayurvedic: Naagabalaa, Gud- sharkaraa.

Siddha/Tamil: Tavadu.

Folk: Gulshakari.

Action: Fruit and root—diuretic, antidiarrhoeal. Roots and leaves, crushed with sugar candy, are prescribed for spermatorrhoea.

Dosage: Root—50-100 ml decoction. (CCRAS.)... grewia hirsuta

Gymnema Montanum

Hook. f.

Guizotia abyssinica Cass.

Family: Compositae; Asteraceae.

Habitat: Native to tropical Africa. Cultivated in Madhya Pradesh, Andhra Pradesh, Karnataka and Orissa.

English: Nigerseed.

Family: Asclepidaceae.

Habitat: Western Ghats from Konkan southwards.

Folk: Gurmaar (related species).

Action: See G. sylvertre.

The leaves contain gymnemic acid.... gymnema montanum

Ipomoea Digitata

Linn.

Synonym: I. paniculata R. Br. Burm. I. mauritiana Jacq.

Family: Convolvulaceae.

Habitat: Tropical India in moist regions.

English: Milky Yam.

Ayurvedic: Kshira-vidaari, Kshir- valli, Payasvini, Swaadukandaa, Ikshukandaa, Gajavaajipriyaa, Kan- dapalaasha, Bhuumikuushmaanda.

Siddha: Paalmudukkan kizhangu.

Folk: Bilaaikanda. Bhuin Kakhaaru (Orissa).

Action: Cholagogue, galactagogue, alterative, demulcent, purgative. Resin from root—uses similar to Jalap. Flour of raw rhizome is given in enlargement of liver and spleen, also for menorrhagia, debility and fat accumulation.

Rhizomes gave taraxerol acetate and beta-sitosterol. Fresh leaves contain 6.3 mg/100 g of carotene.

Vidaari is equated with Pueraria tuberosa DC. (Fabaceae). Dry pieces of Dioscorea pentaphylla Linn. are sold as Vidaari Kanda.

Dosage: Tuber—3-6 g powder. (CCRAS.)... ipomoea digitata

Ipomoea Muricata

(Linn.) Jacq., non-Cav.

Synonym: I. turbinata Lag. Convolvulus muricatus Linn.

Family: Convolvulaceae.

Habitat: The Himalayas, West Bengal, Bihar, Orissa, Maharashtra and South India.

English: Traveller’s Midnight Lilies.

Ayurvedic: Krishnabija (related species). (Sold as Kaalaadaanaa, seeds of Ipomoea nil.)

Siddha/Tamil: Kattu Talai.

Folk: Michaai.

Action: Purgative, febrifuge. Seeds—cardiac depressant, spasmolytic, hypotensive, antibacterial, antifungal. Plant juice destroys bedbugs.

The seeds contain resin glycosides which are laxative. Lysergol is also present in the seeds. It exhibits hypotensive, psychotropic, analgesic, and uterus and intestine-stimulating properties. The presence of indole alkaloids is reported in the seed.... ipomoea muricata

Kandelia Rheedii

Wight & Arn.

Synonym: K. candel (L.) Druce.

Family: Rhizophoraceae.

Habitat: Costal forests of eastern and western Peninsulas, the Sunderbans (West Bengal).

Siddha/Tamil: Thuvar kandan.

Folk: Rasunia (Orissa), Guria (Bengal).

Action: Bark—used with ginger or long pepper and rose water for diabetes (aqueous or alcoholic extracts of the bark did not exhibit any effect on the blood sugar of normal or alloxan-diabetic rabbits).

The Bark contains 17.3% tannin and 13.5% non-tans. Novel proanthocyani- din dimers and trimers—all containing a phenylpropionoid substituent in the upper flavan unit, along with pro- pelargonidin dimers and procyanidin trimers of common types, have been isolated from the bark.... kandelia rheedii

Lettsomia Elliptica

Wight.

Synonym: Argyreia elliptica (Wight) Choisy.

Family: Convolvulaceae.

Habitat: Chota Nagpur, Orissa, Deccan, Karnataka, Anaimalai Hills and Western Ghats from Konkan southwards to Kerala.

English: Silverweed.

Siddha/Tamil: Unnayangodi.

Folk: Khedari, Bond vel (Maharashtra).

Action: Leaves—a paste is applied externally in cough and quinsy.... lettsomia elliptica

Limnophila Aromatica

(Lam.) Druce.

Synonym: L. gratissima Blume.

Family: Scrophulariaceae.

Habitat: South Bihar, Orissa, Assam, Western parts of South India, up to 600 m, also in back waters.

Folk: Aamragandha Karpuur (non-classical); Karpuur (Bengal); Ambuli (Maharashtra); Manganari (Kerala). Kuttra.

Action: Plant—galactagogue, aperient, antiseptic. Juice given in fever and to nursing mothers when milk is sour. Oil—antiseptic.

The plant gave an essential oil (0.1%), containing d-limolene and d-perillal- dehyde as principal constituents. The essential oil showed significant antimicrobial activity against Bacillus subtilis, Candida albicans, Aspergillus niger and Rhizopus oryzae.

The plant, made into a liniment with coconut oil, is used in elephantiasis.

L. conferia Benth., known as Munga- nari in Kerala, contains flavonoids showing anti-inflammatory activity, quercetin showed significant activity only at a dose of 150 mg/kg, while wogonin, nevadensin and quercetin- pentamethyl ether at 75 mg/kg. The essential oil from the plant exhibited antifungal activity against ringworm fungi.... limnophila aromatica

Limonia Crenulata

Roxb.

Synonym: Hesperethusa crenulata (Roxb.) M. Roem.

Family: Rutaceae.

Habitat: Throughout India, from Punjab and Kumaon eastwards; in Assam, Bihar, Orissa, Madhya Pradesh, Maharashtra, Karnataka and South India.

Ayurvedic: Bilvaparni.

Siddha/Tamil: Nayvila.

Folk: Ran-limbu, Naringi (Mum- bai), Tondsha (Maharashtra), Beli, Bainthaa.

Action: Dried fruit—stomachic; used in pestilent fevers, also as an antidote to poisons. Root— purgative, sudorific.

The plant showed anti-inflammatory activity which was attributed to 8- hydroxy-6-methoxy-2-methyl-anthra- quinone-3-O-beta-D-glucopyranoside in animal studies.

The leaves contain an essential oil; major constituents are geraniol, alpha- and beta-pinene, 1,8-cineole, elemol acetate, linool, alpha-terpinolene, camphor, eudesmol, p-cymene, cam- phane, azulene, borneol acetate, alpha- terpenol, alpha-curcumene, alpha thu- jone, limolene, myrcene and beta- ocimene.

Leaves also contain anthraquinones and dalbargin galactopyranoside.... limonia crenulata

Lippia Geminata

H. B. & K.

Synonym: L. alba (Mill.) N.E.Br. L. javanica (Burm.f.) Spreng.

Family: Verbenaceae.

Habitat: Bihar and Orissa to Assam; Madhya Pradesh, Nilgiris and Anaimalais up to 900 m in wet places and river banks.

Folk: Basula (Madhya Pradesh), Naagaa-aiari (Orissa).

Action: Leaves—stomachic and nervine. Essential oil—fungitoxic.

The essential oil from leaves contains citral, neral and geranial. Diterpenes, d- and l-limonene, l-piperitone, geranial. Diterpenes, d-and l-limonene, l- piperitone, lippone, a saturated ketone, d-alpha-pinene, dl-dihydrocarvone, citral and camphor have been identified in different samples.... lippia geminata

Memecylon Edule

Roxb.

Synonym: M. umbellatum Burm. f.

Family: Melastomataceae.

Habitat: Orissa, Assam and Western Peninsula.

English: Iron Wood.

Ayurvedic: Anjani.

Siddha/Tamil: Kasai, Anjani.

Folk: Yaalki, Lokhandi (Maharashtra).

Action: Fruit and leaf—astringent. Leaf—antileucorrhoeic, spasmolytic, hypoglycaemic. A lotion prepared from the leaves is used in ophthalmia. Root—used in excessive menstrual discharge.

Aerial parts gave umbelactone, beta- amyrin, ursolic acid, oleanolic acid, sitosterol and its glucoside.... memecylon edule

Merremia Quinquefolia

(Linn.) Hallier f.

Family: Convolvulaceae.

Habitat: Maharashtra, Gujarat, Uttar Pradesh, Orissa, Rajasthan.

Action: Seeds—sedative.

The seeds contain ergoline alkaloids. The alkaloids are reported to produce vasoconstrictor, uterotonic, neurohor- monic, sympathicolytic and sedative effects.

Plants of Merremia sp. are twiners and are used as diuretic, deobstruent, antirheumatic and alterative; the root is used as a mouthwash; leaves are used for burns, scalds and sores. M. vitifo- lia (Burm. F.) Hallier f. exhibits potent diuretic and antiseptic activity in strangury and urethral discharges. (Most of the twiners are known as Prasaarini in Indian medicine and are specific for rheumatic affections.)... merremia quinquefolia

Merremia Tridentata

(Linn.) Hallier. f.

Synonym: Convolvulus tridentatus Linn.

Ipomoea tridentata (L.) Roth.

Family: Convolvulaceae.

Habitat: Upper Gangetic Plain, Bihar, Orissa, West Bengal, South India and Gujarat.

Ayurvedic: Prasaarini (Kerala and Karnataka), Tala-nili.

Siddha/Tamil: Mudiyaakunthal.

Action: Laxative, astringent, anti-inflammatory. Used in piles, swellings, rheumatic affections, stiffness of the joints, hemiplegia and urinary affections.

The aerial parts contain the flavo- noids, diometin, luteolin and their 7- O-beta-D-glucosides.... merremia tridentata

Meyna Laxiflora

Robyns.

Synonym: Vangueria spinosa Hook. f.

Family: Rubiaceae.

Habitat: West Bengal, Bihar, Orissa, in hedges and waste places.

Ayurvedic: Pinditaka. Madana or Mainphala is a misleading synonym. It is equated with Randia dumetorum Poir.

Folk: Muyana, Moyana, Muduna.

Siddha/Tamil: Manakkarai. (Madana or Mainphala is known as Marukkallankay.)

Action: Fruit—cholagogue, a decoction used in biliary complaints and hepatic congestion. Dried fruits—narcotic; used for boils.... meyna laxiflora

Micromelum Integerrimum

(Buch-Ham.) Roem.

Family: Rutaceae.

Habitat: Bihar, Orissa, Bengal, Sikkim, Nepal, Assam, Khasi, Aka and Lushai hills.

Action: Bark of the root, stem and branches—used in the treatment of tubercular cases.

The root contains coumarins, mi- cromelin, phebalosin and yuehchak- ene.

Micromelum pubescens Blume, synonym M. minutum (Forst. f.) Seem. is found in the Andamans. The plant is used in Malaya and Indonesia for phthisis and chest diseases. The root is chewed with betel for coughs.

The leaves contain coumarins, mi- cropubescin and phebalosin.

The bark contains phebalosin. The roots contain micromelumin, phe- balosin, imperatorin, angelical, lime- ttin, scopoletin, minumicrolin and murrangatin.

Family: Lamiaceae; Labiatae.

Habitat: Kumaon, Upper Gangetic plain, Bihar, Orissa, Western Ghats, Nilgiris.

Folk: Pudinaa (var.).

Action: Plant—carminative. Used as a substitute for Mentha piperata Linn.

The plant yields an essential oil (1.6%) which contains mainly pulegone (80%).

Micromeria biflora Benth., equated with Indian Wild Thyme, is found in tropical and temperate Himalayas, and in Western Ghats and hills of South India.

The principal constituent of volatile oil of Camphorata sp. is camphor; of Citrata sp. is citral; of menthata and Pulegata sp. is d-menthone; and pulegone.... micromelum integerrimum

Mollugo Cerviana

Ser.

Family: Aizoaceae; Molluginaceae.

Habitat: Upper Gangetic Plains, Punjab, Delhi, Rajasthan, Gujarat, Maharashtra, Madhya Pradesh, Orissa, Tamil Nadu, Karnataka.

Ayurvedic: Parpata (substitute). Grishma-Sundara.

Siddha/Tamil: Parpaatakam.

Folk: Jeem Shaak.

Action: Plant—stomachic, aperient, febrifuge, antiseptic, blood purifier (used for venereal diseases), emmenagogue. Root—used in rheumatism and gout.

Flowers and shoots—diaphoretic, given in fevers. An infusion of the plant is given to promote lochial discharge.

The plant contains orientin (leteo- lin-8-C-glucoside), vitexin (apigenin- 8-C-glucoside) and their 2"-O-gluco- sides. The plant is cardiostimulant, also antibacterial.... mollugo cerviana

Nasturtium Officinale

R. Br.

Synonym: Rorippa nasturtium- aquaticum (Linn.) Hayek.

Family: Cruciferae; Brassicaceae.

Habitat: Cultivated in Bengal, Orissa and Punjab.

English: Watercress.

Folk: Piriyaa-Haalim (Punjab), Latputiyaa (Maharashtra).

Action: Leaves—antiscorbutic, expectorant (used in catarrh of the respiratory organs), diuretic (used in kidney and bladder disorders), detoxifying. A lotion of leaves is applied to blotches, spots and blemishes. Fresh herb is used as a blood purifier.

Key application: For catarrh of respiratory tract. (German Commission E.)

Watercress contains vitamin A 4720 IU, ascorbic acid 77 mg/100 g, also thiamine, riboflavin, niacin and biotin; mineral matter 2.2%—calcium 290, phosphorus 140, iron 4.6 mg/100 g, also sulphur, iodine, manganese, zinc, arsenic and copper; proteins 2.9%, amino acid composition includes leucine, phenylalanine, valine, lysine, tyrosine, alanine, threonine, glutamic acid, serine, aspartic acid, cystine, methionine sulphoxide and proline.

The glucosinolate phenethyl isothio- cyanate, which is released upon chewing the leaf, is a chemopreventive agent against lung cancer. (cited in Expanded Commission E Monographs.)

Watercress is contraindicated in gastric and duodenal ulcers and inflammatory kidney diseases. (Francis Brinker.)... nasturtium officinale

Ochna Jabotapita

Linn.

Synonym: O. squarrosa Linn.

Family: Ochnaceae.

Habitat: Assam, Bihar, Orissa and Deccan Peninsula. Often cultivated in parks and gardens.

Siddha/Tamil: Chilanti, Sherundi.

Folk: Kanaka Champaa. (Bhuin- champaa, Bhuumi-champaka (Ochna pumila).

Action: Bark—digestive tonic. Root—a decoction is used in asthma, tuberculosis and in menstrual disorders. Leaves— boiled and used as emollient cataplasm; used as a poultice in lumbago.

Isoflavones, along with beta-sitos- terol and oleanolic acid, have been isolated from the heartwood.

A related species, Ochna pumila Buch.-Ham. ex D. Don., found in outer Himalayas and sub-Himalayan tract from Kumaon to Assam, is reported to exhibit antitubercular activity. Tetrahydroamentoflavone has been isolated from the leaves. The plant is also used for epilepsy in folk medicine.... ochna jabotapita

Olax Scandens

Roxb.

Oenothera odorata Jacq.

Family: Onagraceae.

Habitat: Native to Chile; cultivated as a garden plant in South Australia. Introduced into Indian gardens.

English: Evening Primrose (var.); Sundrop (var.).

Action: Oil from seeds—prescribed for eczema (in children); premenstrual syndrome and cyclical breast pain.

Family: Olacaceae.

Habitat: Sub-Himalayas tract of Kumaon and Bihar, Orissa, Madhya Pradesh, Deccan and Western Ghats.

Ayurvedic: Dheniaani, Karbudaar (doubtful synonym).

Siddha/Tamil: Malliveppam, Kadalranchi.

Folk: Rimil-beeri (Bihar).

Action: Bark—used in anaemia and as a supporting drug in diabetes; also in the treatment of fever.... olax scandens

Oldenlandia Umbellata

Linn.

Synonym: Hedyotis umbellata (Linn.) Lam.

Family: Rubiaceae.

Habitat: Bihar, Orissa, Travancore. Cultivated on the Coromandel coast.

English: Indian Madder, Chay-Root.

Siddha/Tamil: Inbooral.

Folk: Chiraval (Maharashtra).

Action: Leaves and roots—used in bronchitis, asthma, consumption.

The plant gave anthraquinone derivatives. The root gave alizarin, ru- bichloric acid and ruberythric acid, also anthraquinones. Purpurin, pupur- oxanthin carboxylic acid, present in Madder (Rubia tinctorum), are almost entirely absent.... oldenlandia umbellata

Orthosiphon Tomentosus

Benth. var. glabratus Hook. f.

Synonym: O. glabratus Benth.

Family: Labiatae; Lamiaceae.

Habitat: Orissa, Gujarat, South India, ascending up to 1,000 m in the hills.

Ayurvedic: Prataanikaa (non- classical).

Folk: Tulasi (var.), Kattu-thrithava (Kerala).

Action: Plant—a decoction is given in diarrhoea. Leaves—applied externally to cuts and wounds.... orthosiphon tomentosus

Oxystelma Secamone

(Linn.) Karst.

Synonym: O. esculentum R. Br. Sarcostemma secamone (Linn.) Bennet.

Family: Asclepiadaceae.

Habitat: Throughout the plains and lower hills of India, including paddy fields and hedges rear semi-marshy places.

Ayurvedic: Dugdhikaa, Duudhila- taa, Duudhialataa .

Folk: Usipallai (Tamil Nadu); Dugdhani (Maharashtra); Jala- dudhi (Gujarat).

Action: Herb—antiseptic, depura- tive, galactogogue; decoction used as a gargle in stomatitis and sore throat. Latex—vulnerary. Fresh root—prescribed in jaundice.

A pregnane ester oligoglycoside (oxysine), a pregnane triglycoside (es- culentin), a cardenolide (oxyline), two more cardenolides, oxystelmoside and oxystelmine, have been isolated from the roots.

Dosage: Plant—10-20 ml juice; 50100 ml decoction. (CCRAS.)

Family: Rubiaceae.

Habitat: Central and Eastern Himlayas extending to Assam, West Bengal, Bihar, Orissa.

Ayurvedic: Talanili, Gand- haprasaarini. (Prasaarini is also equated with Raaja-balaa, Sida veronicaefolia.).

Siddha/Tamil: Talanili, Mudiyar Kundal.

Folk: Gandhabhaaduli (Bengali).

Action: Leaf—carminative, antiinflammatory, astringent, spasmolytic, antidiarrhoeal, diuretic, an- tilithic. Root— anti-inflammatory. Used for rheumatic affections, piles, inflammations of the liver, spleen and chest.

Aerial parts contain epi-friedelanol, embelin and beta-sitosterol. Leaves and stems gave iridoid glycosides, si- tosterol, stigmasterol, campesterol, ur- solic acid, hentriacontane, hentriacon- tanol, ceryl alcohol, palmitic acid and methyl mercaptan. The foetid smell is due to methyl mercaptan.

All parts of the plant have been employed for rheumatic affections.

A related species, Paederia scandens (Lour.) Merill, synonym P. tomentosa Blume, is known as Gandha Prasaarini. The iridoid glucosides, paedero- side, paederosidic acid and scandosides have been isolated from the plant.... oxystelma secamone

Pilocarpus Microphyllus

Stapf.

Family: Rutaceae.

Habitat: Native to tropical America; cultivated in Indian gardens.

Family: Umbelliferae; Apiaceae.

Habitat: Native to the Mediterranean region; cultivated in Uttar Pradesh., Punjab, Assam and Orissa.

English: Anise, Aniseed.

Unani: Anisoon, Baadiyaan-roomi.

Action: Carminative, diuretic, anticholerin, antispasmodic, expectorant. Used for flatulence, dry coughs, whooping cough, bronchitis.

Key application: Internally in dyspeptic complaints; internally and externally in catarrhs of the respiratory tract. (German Commission E, ESCOP, WHO, The British Herbal Pharmacopoeia.)

The fruit gave volatile oil consisting mainly of trans-anethole (70-90%), with estragole, anise ketone, anisic acid, beta-caryophyllene, anisaldehyde, linalool. The fruit contained traces of furocoumarins; seeds gave benzoic acid, caffeic acid, containing protein and myristicin. Roots afforded sterols, coumarins and flavone glyco- sides. Aniseed has been demonstrated to increase the mucociliary transport in vitro and to significantly increase liver-regeneration in rats.

Aniseed is also used as a galacta- gogue. This property is thought due to the presence of polymers of anethole, dianethole and photoanethole.

Aqueous extract of roasted aniseed is reported to show cholinomimetic effect on rat blood pressure, rat jejunum and frog rectus abdominis preparations.

Alcoholic extract of aniseeds possesses antimicrobial and fungicidal activity.

Anethole has a structure similar to catecholamines including adrenaline, noradrenaline and dopamine and to the hallucinogenic compound myris- ticin as well. (Natural Medicines Comprehensive Database, 2007.)... pilocarpus microphyllus

Pimenta Dioica

(Linn.) Merrill.

Synonym: P. officinalis Lindl.

Family: Myrtaceae.

Habitat: Native to West Indies and tropical America; grown in Indian gardens; in Bengal, Bihar, Orissa and Bangalore.

English: Allspice tree, Jamaica Pepper tree, Pimento tree.

Action: Berry oil and leaf oil— carminative and stimulant. The oil contains chiefly eugenol (65-80%), responsible for the herb's effect on the digestive system and its pain relief properties; also for anaesthetic effect when crushed berries are applied topically.... pimenta dioica

Polyalthia Longifolia

Thw.

Family: Annonaceae.

Habitat: Native to Sri Lanka; grown in gardens throughout the warmer parts of India.

English: Mast tree, Fake Asoka tree, False Devadaru, Cemetry tree

Ayurvedic: Devadaari (Devadaaru is equated with Cedrus deodara). (An adulterant to the bark of Saraca asoca.)

Siddha/Tamil: Nettilingam.

Action: Febrifuge. Causes cardiac depression.

The stem bark contains clerodane diterpenes, polyalthialdoic acid and kolavenic acid. The stem and its bark also contain the cytotoxic aporphine alkaloid, liriodenine, besides nor-oli- veroline and oliveroline-beta-N-oxide. Azafluorene alkaloids are also present in the bark and leaves. The leaf exhibits fungitoxic activity.

Polyalthia simiarum Hook. f. & Thoms. (Orissa, Assam, Bengal, Bihar, Eastern Himalaya) is also equated with Fake Ashoka tree. It is known as Boga-khamtou in Assam, Wojarah, Mongai in Orissa and Labshi, Kutti in Nepal.

Polyalthia suberosa Thw. (from Assam to Uttar Pradesh in the North and Kerala in the South) is known as Chamkhirni. The leaves contain alpha-and beta-amyrin, lupeol, beta- sitosterol, stigmasterol and campes- terol. The stems and leaves contain the triterpene, suberosol, which showed anti-HIV replication activity. The stem bark contains alkaloids, oxostepha- nine and lanuginosine, which exhibited antibacterial activity against several Gram-positive and Gram-negative bacteria.... polyalthia longifolia

Premna Herbacea

Roxb.

Synonym: Pygmaeopremna herbacea Moldenke.

Family: Verbenaceae.

Habitat: The sub-tropical Himalayas and in Assam, extending southwards through West Bengal, Bihar, Orissa into Deccan Peninsula. Roots are usually confused with those of Clerodendrum serratum and are sold as Bhaarangi.

Siddha/Tamil: Siru Thekku.

Folk: Gethiaa, Ghantu Bhaarangi. Baaman-haati (Bengal). Fruits are known as Bhuumi-jambu, Phin Jaamun. The root is known as Bhaarangamuula; in Andhra Pradesh, Gandu Bhaarangi.

Action: Root and leaves—given in asthma, rheumatism.

The root contains several diterpe- noids. Quinonemethide (bharangin) is reported from the plant. controlling the activity of the adreno- corticotropic hormone.

Dosage: Leaf, root bark—50- 100 ml decoction, powder—1-3 g. (CCRAS.)... premna herbacea

Pseudarthria Viscida

Wt. & Arn.

Family: Papilionaceae; Fabaceae.

Habitat: Orissa throughout South India and Gujarat.

Ayurvedic: Sanaparni, Shaalaparni (Kerala).

Siddha/Tamil: Neermalli.

Action: Root—astringent, febrifuge, antirheumatic. A decoction or powder is used for biliousness and diarrhoea. Used as a substitute for Desmodium gangeticum (Shaalaparni) in South India.

Leucopelargonidin has been isolated from the root.... pseudarthria viscida

Pygmaeopemna Herbacea

(Roxb.) Mold.

Synonym: Premna herbacea Roxb.

Family: Verbenaceae.

Habitat: Andhra Pradesh, Tamil Nadu and Orissa and in some parts of Kerala.

Ayurvedic: Bhumi-jambu.

Siddha/Tamil: Siru Thekku.

Action: Rootstock—antiasthmatic. Leaf— bechic, febrifuge. Rootstock and leaf—antirheumatic. (Sold in South Indian market as Bhaarangi.)

A diterpenoid quinonemethide (bharangin) is reported from the plant.... pygmaeopemna herbacea

Rhamnus Purshiana

DC.

Synonym: Frangulapurshiana (DC) A. Grey.

Family: Rhamnaceae.

Habitat: Native to Europe; introduced in Kashmir, Himachal Pradesh, Bhutan and the Nilgiris.

English: Buckthorn (related species), Cascara Sagrada, Sacred Bark.

Action: Bark—stool-softener, non-habit forming stimulant laxative, pancreatic stimulant. Used for dyspepsia and habitual constipation.

Key application: In occasional constipation. (German Commission E, ESCOP, WHO.) As a stimulant laxative. (The British Herbal Pharmacopoeia.)

The bark contains up to 10% an- thraquinone glycosides, consisting of the cascarosides A, B, C and D, about 70% of the total; other glycosides in minor concentrations include barbaloin, frangulin, chrysanol, glycosides based on emodin, aloe-emodin, emodin- oxanthrone and chrysophanol; dianthrones, and free aglycones.

The cascarosides act on large intestines and stimulate peristalsis. The emodin exhibits antispasmodic activity in isolated rat intestine. Its anti- inflammatory and antiseptic action was also demonstrated.

Rhamnus catharticus Linn., is equated with common Buckthorn, R. purpurea Edgew. with Purple Buckthorn. R. purpurea is found in the Himalayas from Kashmir to Nepal.

Dried bark of Rhamnus frangula L. (Alder Buckthorn) and dried ripe berries of Ramnus catharticus are also used against constipation. (German Commission E, WHO.)

Long term use or excessive amounts may cause albuminuria, haematuria, slowing ofintestinal transit and cardiac irregularities. (Sharon M. Herr.)

Rhamnus triquetra Brandis (known as Gudlei, Fagoraa, Gardhan in Punjab; Gaunt in Garhwal and Kumaon and Katheraa in Jaunsar) is found in the Himalayas from Kashmir to Nepal. The bark is used as a tonic, astringent and deobstruent. Kaempferol, its 7-O- methyl ether and 4'-O-methyl ether, physcion-8 beta-D-glucoside, emodin and its 8 beta-D-glucoside were isolated from the whole plant. Emodin exhibited CNS depressant activity. (Fi- toterapia, 65, 1994.) The plant exhibited significant anti-inflammatory and a nonspecific antispasmodic activity. It induced cardio-stimulation which might be due to the endogenous release of catecholamines.

Rhamnus napalensis Wall. ex M. Laws. (known as Archal in Nepal; Biringa and Birringguli in Assam) is found in eastern Himalayas and the hills and plains ofAssam, Bihar, Orissa, Madhya Pradesh and northern Andhra Pradesh, ascending up to an altitude of 2,000 m. The fruit, pounded and macerated in vinegar, is prescribed for the treatment of herpes.... rhamnus purshiana

Rhamnus Virgatus

Roxb.

Family: Rhamnaceae.

Habitat: Throughout Himalayas, Khasi and Jaintia Hills, hills of Orissa, Madhya Pradesh, and the Nilgiris.

English: Indian Buckthorn.

Folk: Chhaduaa, Tadru (Punjab), Chadolaa (Garhwal).

Action: Ripe fruit—purgative, emetic. Given in the affections of spleen. (Purgative action not found in the bark.)

The bark showed only traces of hy- droxymethyl anthraquinones and did not exhibit purgative action on experimental animals.

The plant contains the enzyme, rhamnodiastase, capable of hydrolyz- ing flavonoid glycosides.... rhamnus virgatus

Ricinus Communis

Linn.

Family: Euphorbiaceae.

Habitat: Cultivated chiefly in Andhra Pradesh, Maharashtra, Karnataka, and Orissa.

English: Castor seed.

Ayurvedic: Eranda, Chitra- bija, Triputi; Tribija, Vaataari, Chanchu, Manda, Uruvaka, Gandharva-hastaa, Panchaan- gula, Vardhamaana, Uttaanpatraka, Vyaaghrapuchha, Chitraa.

Unani: Bedanjeer, Arand.

Siddha/Tamil: Ammanakku.

Action: Oil from seeds and young leaf—purgative. Oil is used in dermatosis and eczema. Leaves— used as poultice to extract the worm.

Root—a decoction is administered for lumbago and allied complaints.

Bark—purgative.

The Ayurvedic Pharmacopoeia ofIn- dia recommends the decoction of the dried, mature root in rheumatism, pain in the urinary bladder, lumbago, diseases of the abdomen and inflammations; fresh leaf in helminthiasis, dysu- ria, arthritis, pain in the urinary bladder, dysuria, abscesses; dried seed powder in constipation, rheumatism, diseases of the liver and spleen, piles, lumbago, sciatica.

The root extract exhibited significant anti-inflammatory activity against carrageenan-, bradykinin-, 5-HT-and dextran-induced rat hind paw oedema. N-Demethylricinine showed dose-dependent anticholestatic and hepato- protective activities in rats.

Castor oil, derived from the seeds, is a well-known purgative (dose 520 ml).

Castor seed contains toxic components (2.8-3.0% on whole seed; about 10% in the flour) which are highly poisonous to human beings and animals. The principal toxic substance is the albumin, ricin. Allergens and a feebly toxic alkaloid ricinine is also present. An ulcerative factor in the seed is reported. Like other toxalbumins, ricin agglutinizes the mammalian red bleed corpuscles. (Ricin loses its toxicity and antigenic action on treatment with potassium permanganate.)

Castor oil consists principally of ri- cinoleic acid. Stearic, oleic, linoleic and dihydroxystearic acids are present in small amounts. The strong laxative property of castor oil is reported due to the local irritant action caused in the intestines by ricinoleic acid formed by hydrolysis under the influence of lipolytic enzymes. (The oil should not be used with fat-soluble vermifuge, it may increase its absorption and toxic- ity.)

Dosage: Root—20-30 g for decoction. (API, Vol. I.) Leaf—10- 20 ml juice; 2-5 g powder; seed— 0.5-3 g powder. (API, Vol. III.)... ricinus communis

Sesamum Indicum

Linn.

Synonym: S. orientale Linn.

Family: Pedaliaceae.

Habitat: Uttar Pradesh, Madhya Pradesh, Rajasthan, Orissa, Gujarat, Andhra Pradesh, Tamil Nadu, and Maharashtra.

English: Sesame, Gingelly.

Ayurvedic: Tila, Snehphala.

Unani: Kunjad, Til.

Siddha: Ellu (seed), Nallennai (oil).

Action: Seeds—an important source of protein; also rich in thiamine and niacine. Nourishing, lactagogue, diuretic, laxative, emollient. Powdered seeds—given internally in amenorrhoea and dysmenorrhoea. (Black seeds are preferred in Indian medicine.) Paste is applied to burns, scalds, piles. Leaves—used in affections of kidney and bladder. Bland mucilage is used in infantile diarrhoea, dysentery, catarrh and bladder troubles, acute cystitis and strangury.

Non-saponifiable fraction of the seed oil gave sterols, a lignans, sesamin and a nitrolactone, sesamolin. Sesamin and sesamolin are not found in any other vegetable oil. Sesamin is present in a concentration of 0.5 to 1.0%. The oil from the white seeds from West Bengal and Assam is reported to contain about 2.5% sesamin. Sesamol, a phenolic antioxidant, is present in traces.

The leaves gave a flavonoid, pedalin. Pinoresinol has also been reported from the plant.

The seed contains thiamine, niacin, riboflavin, nicotinic acid, pantothenic acid, folic acid, biotin, pyridoxine, in- ositol, choline, p-aminobenzoic acid, ascorbic acid, vitamin A, alpha-and beta-tocopherol. Sugars present are glucose, surcose, galactose, planteose, raffinose. Fatty acid in the seed are myristic, palmitic, stearic, arachidic, hexadecenoic, oleic, linoleic and lig- noceric.

Basic aroma compounds of the roasted seeds consisted of mainly dimethyl thiazole and substituted pyrozines.

Dosage: Seed—5-10 g powder. (API, Vol. IV.)... sesamum indicum

Serpentwood

Rauvolfia serpentina

Apocynaceae

San: Sarpagandha

Hin: Chandrabhaga

Mal: Sarpagandhi, Amalpori

Tam: Chivan amelpodi

Kan: Sutranbhi

Tel: Patalagandhi

Introduction: Serpentwood is an erect, evergreen , perennial undershrub whose medicinal use has been known since 3000 years. Its dried root is the economical part which contains a number of alkaloids of which reserpine, rescinnamine, deserpidine, ajamalacine, ajmaline, neoajmalin, serpentine, -yohimbine are pharmacologically important. The root is a sedative and is used to control high blood pressure and certain forms of insanity. In Ayurveda it is also used for the treatment of insomnia, epilepsy, asthma, acute stomach ache and painful delivery. It is used in snake-bite, insect stings, and mental disorders. It is popular as “Madman’s medicine” among tribals. ‘Serpumsil’ tablet for high blood pressure is prepared from Rauvolfia roots. Reserpine is a potent hypotensive and tranquillizer but its prolonged usage stimulates prolactine release and causes breast cancer. The juice of the leaves is used as a remedy for the removal of opacities of the cornea.

Distribution: Rauvolfia serpentina is native to India. Several species of Rauvolfia are observed growing under varying edaphoclimatic conditions in the humid tropics of India, Nepal, Burma, Thailand, Bangladesh, Indonesia , Cambodia, Philippines and Sri Lanka. In India, it is cultivated in the states of Uttar Pradesh, Bihar, Tamil Nadu, Orissa, Kerala, Assam, West Bengal and Madhya Pradesh (Dutta and Virmani, 1964). Thailand is the chief exporter of Rauvolfia alkaloids followed by Zaire, Bangladesh, Sri Lanka, Indonesia and Nepal. In India, it has become an endangered species and hence the Government has prohibited the exploitation of wild growing plants in forest and its export since 1969.

Botany: Plumier in 1703 assigned the name Rauvolfia to the genus in honour of a German physcian -Leonhart Rauvolf of Augsburg. The genus Rauvolfia of Apocynaceae family comprises over 170 species distributed in the tropical and subtropical parts of the world including 5 species native to India. The common species of the genus Rauvolfia and their habitat as reported by Trivedi (1995) are given below.

R. serpentina Benth. ex Kurz.(Indian serpentwood) - India ,Bangladesh, Burma, Sri Lanka, Malaya, Indonesia

R. vomitoria Afz. (African serpentwood) - West Africa, Zaire, Rwanda, Tanzania R. canescens Linn. syn. R. tetraphylla (American serpentwood) - America, India R. mombasina - East Africa , Kenya, Mozambique

R. beddomei - Western ghats and hilly tracts of Kerala

R. densiflora - Maymyo, India

R. microcarpa - Thandaung

R. verticillata syn. R. chinensis - Hemsl

R. peguana - Rangoon-Burma hills

R. caffra - Nigeria, Zaire, South Africa

R. riularis - Nmai valley

R. obscura - Nigeria, Zaire

R. serpentina is an erect perennial shrub generally 15-45 cm high, but growing upto 90cm under cultivation. Roots nearly verticle, tapering up to 15 cm thick at the crown and long giving a serpent-like appearance, occasionally branched or tortuous developing small fibrous roots. Roots greenish-yellow externally and pale yellow inside, extremely bitter in taste. Leaves born in whorls of 3-4 elliptic-lanceolate or obovate, pointed. Flowers numerous borne on terminal or axillary cymose inflorscence. Corolla tubular, 5-lobed, 1-3 cm long, whitish-pink in colour. Stamens 5, epipetalous. Carpels 2, connate, style filiform with large bifid stigma. Fruit is a drupe, obliquely ovoid and purplish black in colour at maturity with stone containing 1-2 ovoid wrinkled seeds. The plant is cross-pollinated, mainly due to the protogynous flowers (Sulochana ,1959).

Agrotechnology: Among the different species of Rauvolfia, R. serpentina is preferred for cultivation because of higher reserpine content in the root. Though it grows in tropical and subtropical areas which are free from frost, tropical humid climate is most ideal. Its common habitats receive an annual rain fall of 1500-3500 mm and the annual mean temperature is 10-38 C. It grows up to an elevation of 1300-1400m from msl. It can be grown in open as well as under partial shade conditions. It grows on a wide range of soils. Medium to deep well drained fertile soils and clay-loam to silt-loam soils rich in organic matter are suitable for its cultivation. It requires slightly acidic to neutral soils for good growth.

The plant can be propagated vegetatively by root cuttings, stem cuttings or root stumps and by seeds. Seed propagation is the best method for raising commercial plantation. Seed germination is very poor and variable from 10-74%. Seeds collected during September to November give good results. It is desirable to use fresh seeds and to sock in 10% sodium chloride solution. Those seeds which sink to the bottom should only be used. Seeds are treated with ceresan or captan before planting in nursery to avoid damping off. Seed rate is 5-6 kg/ha. Nursery beds are prepared in shade, well rotten FYM is applied at 1kg/m2 and seeds are dibbled 6-7cm apart in May-June and irrigated.

Two months old seedlings with 4-6 leaves are transplanted at 45-60 x 30 cm spacing in July -August in the main field. Alternatively, rooted cuttings of 2.5-5cm long roots or 12-20cm long woody stems can also be used for transplanting. Hormone (Seradix) treatment increases rooting. In the main field 10-15 t/ha of FYM is applied basally. Fertilisers are applied at 40:30:30kg N: P2O5 :K2O/ha every year. N is applied in 2-3 splits. Monthly irrigation increases the yield. The nursery and the main field should be kept weed free by frequent weeding and hoeing. In certain regions intercroping of soybean, brinjal, cabbage, okra or chilly is followed in Rauvolfia crop.

Pests like root grubs (Anomala polita), moth (Deilephila nerii), caterpillar (Glyophodes vertumnalis), black bugs and weevils are observed on the crop, but the crop damage is not serious. The common diseases reported are leaf spot (Cercospora rauvolfiae, Corynespora cassiicola), leaf blotch (Cercospora serpentina), leaf blight (Alternaria tenuis), anthracnose (Colletotrichum gloeosporioides), die back (Colletotrichum dematrium), powdery mildew (Leviellula taurica), wilt (Fusarium oxysporum), root-knot (Meloidogyne sp.), mosaic and bunchy top virus diseases. Field sanitation, pruning and burning of diseased parts and repeated spraying of 0.2% Dithane Z-78 or Dithane M-45 are recommended for controlling various fungal diseases. Rauvolfia is harvested after 2-3 years of growth. The optimum time of harvest is in November -December when the plants shed leaves, become dormant and the roots contain maximum alkaloid content. Harvesting is done by digging up the roots by deeply penetrating implements (Guniyal et al, 1988).

Postharvest technology: The roots are cleaned washed cut into 12-15cm pieces and dried to 8-10% moisture.

The dried roots are stored in polythene lined gunny bags in cool dry place to protect it from mould. The yield is 1.5-2.5 t/ha of dry roots. The root bark constitutes 40-45% of the total weight of root and contributes 90% of the total alkaloids yield.

Properties and activity: Rauvolfia root is bitter, acrid, laxative, anthelmintic, thermogenic, diuretic and sedative. Over 200 alkaloids have been isolated from the plant. Rauvolfia serpentina root contains 1.4-3% alkaloids. The alkaloids are classsified into 3 groups, viz, reserpine, ajmaline and serpentine groups. Reserpine group comprising reserpine, rescinnamine, deserpine etc act as hypotensive, sedative and tranquillising agent. Overdose may cause diarrhoea, bradycardia and drowsiness. Ajmaline, ajmalicine, ajmalinine, iso-ajmaline etc of the ajmaline group stimulate central nervous system, respiration and intestinal movement with slight hypotensive activity. Serpentine group comprising serpentine, sepentinine, alstonine etc is mostly antihypertensive. (Husain,1993; Trivedi, 1995; Iyengar, 1985).... serpentwood

Solanum Elaeagnifolium

Cav.

Family: Solanaceae.

Habitat: Native to tropical America; naturalized in India as a weed (met with in cultivated fields and gardens in Coimbatore).

English: White Horse-Nettle.

Action: Plant—used as a poultice for sores and ulcers. The plant is a rich source of the steroidal alkaloid, solasodine. The fruit and leaves contain 3-4% (solasodine 3.2%) and 0.18% total alkaloids. Fruits also contain 0.55% diosgenin.

A related species S. khasianum (Assam, Sikkim, West Bengal, Orissa and the Nilgiris, ascending to an altitude of 1,600 m) is also a good source of solaso- dine. The fruits collected from Nilgiris contain 5.4% solasodine on dry weight basis.... solanum elaeagnifolium

Syzygium Cerasoideum

(Roxb.) Chatterjee & Kanjilal f.

Synonym: S. nervosum DC. S. operculatum Niedenz. Eugenia operculata Roxb.

Family: Myrtaceae.

Habitat: Uttar Pradesh, Bihar, Orissa and Assam up to 600 m and in the Western Ghats up to 900 m.

Ayurvedic: Bhumi Jambu.

Folk: Rai Jaamun, Dugdugiaa; Topaakudaa (Bihar), Peeta-jaam (Orissa).

Action: Fruit—antirheumatic. Aerial parat—hypoglycaemic.

Root—rubefacient. Bark—bitter, astringent; given in dysentery, biliousness and bronchitis. A concentrate of the root infusion is applied and rubbed over painful joints. Aerial parts exhibit hypoglycaemic activity.... syzygium cerasoideum

Syzygium Zeylanicum

(Linn.) DC.

Synonym: Eugenia zeylanica (L.) Wight.

Family: Myrtaceae.

Habitat: Maharshtra, Mysore, Kerala, Orissa and Andaman Islands.

Siddha/Tamil: Marungi.

Folk: Bhedas (Maharashtra).

Action: Leaves and roots— vermifuge. Plant—stimulant, antirheumatic. (Berries—white, the size of a pea; edible.)

Among other members of the genus, S. arnottianum (Wight) Walp. and S. caryophyllatum (Linn.) Alston are distributed in South India, particularly in Western Ghats. The fruits are edible. Stem bark of all the species contain tannin, that of S. arnottianum up to 16%.... syzygium zeylanicum

Tamarix Indica

Roxb.

Synonym: T. troupii Hole. T. gallica auct. non Linn.

Family: Tamaricaceae.

Habitat: North Indian saline or water-logged soils; on sandy banks in West Bengal, Bihar, Orissa and South India.

English: Takut Galls.

Ayurvedic: Jhaavuka, Bahugranthi- kaa, Shaavaka.

Unani: Maayeen Kalaan (large galls), Maayeen Khurd (small galls).

Siddha/Tamil: Sirusavakku.

Folk: Jhaau.

Action: Galls—astringent, given internally in dysentery and diarrhoea. Infusion used as a gargle for sore throat. Decoction applied to foul and sloughing ulcers. Pulverized galls, mixed with Vaseline, used for piles and anal fissures. Manna— mild laxative and expectorant. Tannin content—galls 40-50%, bark 15.3%; tannin and non-tannin ratio, quite high as compared to oak bark.

Alcoholic extract of the whole plant exhibited antiallergic activity.

Dosage: Gall, leaf, root—1-3 g powder. (CCRAS.)... tamarix indica

Thalictrum Foliolosum

DC.

Family: Ranunculaceae.

Habitat: The temperate Himalayas from 1,500 to 2,400 m, in the Khasi hills and in Kashmir, Punjab, Delhi, Uttar Pradesh, Bihar and Orissa.

Ayurvedic: Pitarangaa, Piyaaraan- gaa. Pitamuulikaa (substitute).

Unani: Mamiri. (Mamiraa is equated with Coptis teeta Wall.)

Action: Plant—used against gout and rheumatism. Root—febrifuge, antiperiodic; a bitter tonic during convalescence.

The root contains alkaloids berberine and magnoflorine. (Berberine causes a stimulant action on the movements of the gastrointestinal tract, a depression of both the auricles and ventricles and distinct dilatation of the heart. Magnoflorine induces hypoten- tion.) Berberine content is reduced to one-fourth and magnoflorine to traces after 6 months. The root also contains palmitine and jatrorrhizine.

Thalictrum sp. (about 17 species are found in India)—alkaloidal structure exhibits antitumoral activity.

Over 60 isoquinoline and diter- penoid alkaloids have been isolated. (See The Wealth of India, Vol. X.)

Following are the important Thalic- trum sp. occurring in India:

T. alpinum Linn. (the alpine Himalayas and western Tibet at altitudes between 3,000 and 5,100 m); T. ele- gans Wall. ex Royle (the sub-alpine Himalayas from Kashmir to Sikkim at altitudes from 3,000 to 3,900 m); T. foetidum Linn. (North-West Himalayas); T. javanicum Blume (the temperate Himalayas from Kashmir to Sikkim, Khasi hills, Kodaikanal and Nilgiri hills); T. minus Linn. (the temperate Himalayas); T. reniforme Wall. (the temperate Himalayas from Kulu to Sikkim between 2,400 and 3,000 m).... thalictrum foliolosum

Theobroma Cacao

Linn.

Family: Sterculiaceae.

Habitat: Native to tropical America; cultivated in South India and Orissa.

English: Cocoa, Theobroma, Chocolate tree.

Action: Leaves—Central nervous system stimulant, local anaesthetic (due to cocaine).

Seeds—stimulating and diuretic (due to caffeine).

Cocoa contains methylxanthine, which acts as a diuretic. Preparations of Cocoa are used for liver, bladder and kidney ailments, diabetes, as a general tonic and as an astringent for diarrhoea. Cocoa and cocoa products can cause migraine headache, can also result in constipation.

Included among unapproved herbs by German Commission E.... theobroma cacao

Turnera Ulmifolia

Linn.

Synonym: T. angustifolia Mill.

Family: Turneraceae.

Habitat: West Bengal and Orissa and in the Peninsular India, particularly on the coast.

English: West Indian Holly, Sagerose.

Folk: Bhinjir (Maharashtra).

Action: Herb—prescribed in indigestion, biliousness (leaves are used against dysentery), chest ailments and rheumatism.

The fresh plant yields a mixture of cyanohydrin glucosides—deidaclin and tetraphyllin. Seeds, along with normal fatty acids, contain a few unusual fatty acids, including vernolic, malvalic and octanoic acids.

An allied species Turnera diffusa var. aphrodisiaca, a native to the Gulfof Mexico, Southern California, (known as Damiana) is used in India by homoeopathic practitioners as a tonic and sex restorative, and for treating premature ejaculation.

Turnera diffusa Willd. has been included among unapproved herbs by German Commission E. The British Herbal Pharmacopoeia recognizes its thymoleptic activity.... turnera ulmifolia

Tylophora Indica

(Burm. f.) Merrill.

Synonym: T. asthamatica Wight & Arn.

Family: Asclepiadaceae.

Habitat: Assam, West Bengal, Orissa and Peninsular India.

English: Emetic Swallow Wort, Indian or Country Ipecacuanha.

Ayurvedic: Antamuula, Muulini, Arkaparni.

Siddha/Tamil: Nay Palai, Nangilaip- piratti.

Action: Leaves—used for bronchial asthma and allergic rhinitis.

The whole plant yielded alkaloids including tylophorine, tylphorinine, desmethyltylophorine and desmethyl- tylophorinine, and a flavonoid kaem- pferol. The root yielded alkaloids, tylophorinidine and gamma-fagarine. The leaves gave tylophorinidine, d- septicine, d-iso-tylocrebrine; triterpe- noids alpha-and beta-amyrin; beta- sitosterol, stigmasterol and campes- terol; phenylalanine; and quercetin. Ceryl alcohol has also been reported from the plant.

The plant exhibited anti-amoebic activity against axenic and polyax- enic strains of Entamoeba histolytica. Tylophorine and 4-methoxy-14- hydroxytylophorine are 2 and 4 times more effective, respectively, than the standard drugs Emetine dihydrochlo- ride and Metroindazole. Tylophorine is found effective in intestinal as well as hepatic amoebiasis in test animals, but its gross toxicity excludes its potential use in humans.

Tylophorine also exhibits anti-inflammatory and anti-tumour properties.

Desmethyltylophorine gave promising results in leukaemia.

The drug irritates the digestive tract.... tylophora indica



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