Pelargonium graveolens Health Dictionary

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Pelargonium Graveolens: From 1 Different Sources

L'Hert.

Family: Geraniaceae.

Habitat: Introduced into India in the Shevroy hills of Tamil Nadu; cultivated largely in the Nilgiri and Palni hills of Tamil Nadu.

English: Geranium.

Action: Oil—antifungal.

Geranium oil produced from the plant grown in the temperate region at high altitudes is rich in menthone, cit- ronellol, nerol and geraniol; while the oil produced from the plants grown at lower altitudes is rich in isomenthone, linalool and citronellyl formate.

Geranium oil and its constituents are reported to exhibit marginal an- titumour activity.

The oil also exhibits in vitro antifun- gal activity.
Health Source: Indian Medicinal Plants
Author: Health Dictionary

Apium Graveolens

Linn.

Family: Umbelliferae; Apiaceae.

Habitat: Native to Europe; cultivated in northwestern Himalayas and in hills of Uttar Pradesh, Himachal Pradesh and southern India.

English: Celery.

Ayurvedic: Ajmodaa, Ajmoda, Ajmodikaa, Dipyaka.

Unani: Karafs.

Siddha/Tamil: Celery-keerai.

Folk: Ajmodaa.

Action: Anti-inflammatory (used in rheumatic disorders, inflammation of the urinary tract), diuretic, carminative, nervine, sedative, antiemetic, antispasmodic, antiseptic (used in bronchitis, asthma, as well as liver and spleen diseases), emmenagogue. Essential oil from seeds—tranquilizer, anticonvulsant, antifungal. Seeds are used in the treatment of chronic skin disorders including psoriasis.

Key application: As diuretic. (The British Herbal Pharmacopoeia.)

Celery yields an essential oil (3%), major constituent being d-limonene (50%) and phathalides and beta-seli- nene; coumarins, furanocoumarins (bergapten); flavonoids (apiin and api- genin). Alkaloid fraction of seeds showed tranquilizing activity in animals. The phthalides are sedative in mice and exhibit antiepileptic activity in rats and mice. The aqueous extract of the celery has been shown to reduce adjuvant-induced arthritis in rats, and to be hypotensive in patients as well as animals. The tincture of the plant exhibits drop in blood pressure accompanied by an increase in urine output.... apium graveolens

Ruta Graveolens

Linn.

Family: Rutaceae.

Habitat: Native to Mediterranean region; cultivated all over India.

English: Garden Rue.

Unani: Sudaab, Suddaab.

Siddha/Tamil: Aruvada.

Action: Herb—stimulating, antispasmodic, stomachic; irritant, abortifacient. Used as an emme- nagogue, in hysterical conditions, cough and croupy affections, colic and flatulence. Leaf—used in atonic amenorrhoea, menorrhoea and colic. Externally, used for sciatica, headache, muscular chest pain, bronchitis and arthritic conditions. (Fresh juice of leaves, internally, can lead to painful irritations of the stomach and intestines). Oil— antispasmodic, antiepileptic, em- menagogue, rubefacient. (Toxic in large doses.)

Ruta graveolens has been included among unapproved herbs by German Commission E.

The herb contains a volatile oil, with 2-undecanone (30.73) 2-nona- none (18.06), 2-nonyl acetate (11.03), psoralen (1.28) and bergapten and xan- thotoxin (7.24%); rutin (about 2%). The flavonoids include quercetin; cou- marins include bergapten, daphnore- tin, isoimperatorin, naphthoherniarin, psoralen, pangelin, rutamarin, rutarin, scopoletin and umbelliferone. Tissue culture of the plant gave furacridone alkaloids. Tissue culture of the root gave gravacridondiol and its glucoside.

The spasmolytic activity of the herb is attributed to the presence of bergapten, xanthotoxin and the essential oil. Anti-inflammatory and antitumour activity is due to rutin. The furo- coumarins are responsible for the herb's phototoxicity.

The herb is hepatotoxic, and is con- traindicated in kidney diseases and bleeding disorders. (Sharon M. Herr.) Maximum safe level is 0.001% for Rue and 0.0002% for the oil. (Natural Medicines Comprehensive Database, 2007.)... ruta graveolens

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