origin: growing in hillside slope,road side,meadow, and sandiness in Hulunbuir in Inner Mongolia and Tahe,Mohe,Jiagedaqi in DaXingAnLing in Heilongjiang province.
chemical ingredient : upground plant contains peganine.leaves contain linarin and buddleo-glucoside,C28H32O14, Pectolinarigenin,C17H14O6,flower contains linarin, pectolinarin,and neolinarin.
Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,
25kg/carton. (info at snowlotusbiotech dot com)