Habitat: Kashmir.
English: Narthex asafoetida.Ayurvedic: Hingu (var.).Unani: Hilteet, Hing.Siddha/Tamil: Perungayam.Action: The gum-resin is used as asafoetida.
The oil is reported to be bacteriocidal. It exhibited antimicrobial activity against Gram-positive and Gramnegative bacteria.The essential oil, obtained from seeds, shows antioxidant activity comparable to BHT.The plant gave coumarin derivatives including umbelliferone and scopo- letin.Dosage: Gum-resin—125-500 mg. (CCRAS.)