Nigella sativa L.

Family : Ranunculaceae

Synonym(s) : Nigella indica

English Name : Black Cumin, Fennel Flower, Roman Coriander and Nutmeg Flower

Origin : Syria

Description

The plant has a rather stiff, erect, branching stem, bears deeply-cut greyish-green leaves and terminal greyish-blue flowers, followed by odd, toothed seed vessels, filled with small somewhat compressed seeds, usually three-cornered, with two sides flat and one convex, black or brown externally, white and oleaginous within, of a strong, agreeable aromatic odour, like that of nutmegs, and a spicy, pungent taste.

Parts Used : Seed and fruit

Herb Effects

Diuretic, carminative, alleviates spasms, antiprotozoal, anticancer and stimulates the cardiovascular and immune systems (seed); antiasthmatic, dilates bronchial tubes, hypotensive, insecticidal, antibacterial and in animals depresses the central nervous system.

Active Ingredients

Nigellone, 2-methyl-4-isopropyl-P-quinone, D-limonene and carvone (essential seed oil); beta-sitosterol and a fatty acid (seed); melanthin (a glucoside).

Medicinal Use

In biliousness, colic, constipation, debility, fever, headache, herpes, jaundice, ophthalmia, parturition, rheumatism, sores, septicemia, sciatica, anal sclerosis, stomachache; to increase the secretion of milk, are good for digestive and menstrual disorders, insufficient lactation and bronchial complaints, soothing stomach pains and spasms and easing wind, bloating and colic, to treat abscesses, haemorrhoids and orchitis (seeds); to remove lice from the hair (powdered seed).

Contraindication

Do not take during pregnancy.

Reference