US Fish and Wildlife - American Ginseng www.fws.gov/international/plants/american-ginseng.html fws.gov U. S. Fish and Wildlife Service American Ginseng [exit DNR] U.S. Fish and Wildlife American-Ginseng the root in 19 states The Fish and Wildlife Service, ginseng-specific: American ginseng American Ginseng: US Fish and Wildlife Service [exit DNR] US Fish and Wildlife Service www.fws.gov/international/plants/american-ginseng.html www.fws.gov/international/plants/american-ginseng.html findings of scientific research