origin: growing in field, alongside gouge,wild mountain slope in Inner Mongolia and Tahe,Jiegedaqi in DaXingAnLing in Heilongjiang province.
Chemical ingredient : leaves contain (rutin) , the whole plant contains (kaempferol-3-rhamnog-lucoside,C27H30O15) about 0.05%,saponin and so on.
Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,
25kg/carton. (info at snowlotusbiotech dot com)