Wednesday, March 18, 2009

Plumbago zylanica Linn.,








Plumbago zeylanica L.,
Plumbaginaceae, is found throughout India and is cultivated in gardens for its profuse white flowers.
In samskrit it is called chitraka or chitramoola, this is an important species in Ayurveda. The root is used as an abortifacient,vesicant,
appetiser, used in skin diseases, diarrhoea, dyspepsia, piles and anasarca. A paste of the root made in vinegar, milk or salt and water is an external application in leprosy and other skin ailments. It is also
used in influenza and
black-water fever. The root bark used as a tincture is a sudorific and antiperiodic.
The milky juice of the plant is used in scabies and ulcers.



It is called as Kodiyuli or koduveli in Tamil.



In those days people terated Jaundice by just tying the root in the hand...... that root touched skin makes burns immediately. But that Jaundice also cured miraculously.



I know some old people with scars on their hands.....

The plant contains about 1.25 per cent of an orange-yellow compound plumbagin
(plumbagol), a 2-methyl-5-hydroxy-1, 4-naphthoquionone, which is an irritant and a powerful germicide. Plumbagin stimulates muscular tissue in smaller doses and paralyses in larger doses. It induces a contraction of the muscles of heart and the intestines. It stimulates the secretion of sweat, urine and bile. Plumbagin is also a nervine stimulant and an anthelminthic.
Plumbagin has vitamin K action and antimicrobial properties against staphylococci, certain pathogenic fungi and parasitic protozoa. Antispasmodic action of plumbagin is well recorded. Plumbagin is insecticidal, particularly against the army worms (Spondoptaera exempta and Spondoptera littoralis).
Plumbagin is also present in the species of Diospyros (Ebenaceae) and Drosera (carnivorous species of the Droseraceae).
In Nigeria, the leaves are used in soup as a remedy against intestinal worms and fever. In Ghana the root is administered as an enema to treat piles. In the Ivory coast and Upper Volta, the root is used to treat leprosy.
Another species, Plumbago indica, has much the same uses as Plumbago zeylanica

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