Producing area:Growing in the swamp and wet soil beside river or lake. Origin from Hulunbuir of the Inner Mongolia and Daxinganling Area of Heilongjiang Province. It can be cultivated.
chemical ingredient:The whole plant contains salicarin, tannin (with the content of1.3%~12.2%), choline and ellagic acid etc.
Package type: Vacuum plastic bags, 2.5kg/bags, 10kg/carton, 20kg/carton,
25kg/carton.