Producing area：  Growing in the brae, grassland, roadside, farmland and riverbank. Origin from Hulunbuir and Daxinganling Area of Heilongjiang Province.

chemical ingredient ：the whole plant contains Fe and acalyphine etc. It also contains alkoaloid, hygroscopic glucides and other composition.

Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,
25kg/carton.