An erect, biennial or annual herb grows upto 80 cm in height. Stem – robust. Leaf – Basal leaves are spreading, petiolate, oblong-ovate, 15 to 20 cm, coarsely sinuate-toothed. Cauline leaves are smaller, sessile, clasping, obal-oblong, sinuat, pinnatifid, lobes, irregular, triangular and lanceolate. Inflorescence – Terminal scorpiod cymes. Flowers – Dirty-yellow veined with violet, throat is purplish-black. Fruits- Capsule enclosed in the persistent and enlarged calyx.
Specific Parts :
Seed, Leaf, Flower
Internal application :
Grahi being katu, tikta and ushna. Moisture from pureesha is absorbed due to its rookshata. It is vatashamaka and angamardprashamana and analgesic as well. Hence it is used in atisara, pravahika, shola and grahani as a binding agent. It is used in anaha and gulma also.
Krimiroga (Worm infestation):
Parasikayavani (Hyoscyamusniger)powder with hot water after taking jiggery will expel Krimi (Worms) immediately.
Pain in ear
Parasikayawanisidhhatil tail is used in ear pain.
Intestinal parasites, roundworm
For parasitic infestation, eat 10gram jaggery empty stomach in the morning. After that eat 200-500mg of its seeds powder.
Urinary problems, stones
The Satva of seeds is given in dose of 12 drops, 3-4 times a day.
Pain in liver
The seeds oil is applied externally on affected area.
Choorna – 0.25 to 0.5 gm.