origin: growing in wet wilderness and rivulet side in Hulunbuir in Inner Mongolia and Mohe,Tahe,Jiagedaqi in DaXingAnLing Heilongjiang province. can be cultivated.
chemical ingredient : the whole plant contains naphtha about 0.06%, leaves contain about 0.01%.containing tannin,colophony,amino acid,organic acid,lycopose saponin and so on .
Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,
25kg/carton.