Da Huo Cao Gen
大火草根
NameDa Huo Cao (Anomones Tomentosea Radix)SourcesThe drug is the dried or fresh root of Anemone tomentosa (Maxim.)Pei (Family Ranunculaceae), growing in sunny slope, distributed in Hebei, Shaoxi, Shaanxi, Gansu, Qinghai, Henan, Hubei, Hunan and Sichuan of China.ConstituentsThe root contains anemonin