[Medicinal Korean Herb] Fleece Flower Root (Heshouwu/) Dried Bulk Herbs (4oz) 113g 100% Pure and High Quality Medicinal Grade Herbs [ Imported from S.Korea ] FREE from chemicals and pesticides. [ Shipping from US ] Sold in resealable, Heat sealed Pouches. Instruction included. Fleeceflower root, is the root tuber of Polygonum multiforum Thunb., a perennial herbal plant of the Polygonaceae family, has a wealth of health benefits that can be derived by including it in your diet.