Fritillaria roylei Hook. in Western Himalaya: Species Biology, Traditional Use, Chemical Constituents, Concern and Opportunity

摘要

Fritillaria roylei is an endangered herb, thrive well in sub-alpine and alpine pastures of Himalayan region and valued for medicinal properties. The species is important constituent of Astavarga , Chyavanprash and other Ayurvedic preparations. The herb ha