Louisville Water Company.
North Dakota Game and Fish Department.
Pennsylvania Fish and Boat Commission.
Scroll to view list of aquatic species banned in Pennsylvania.
University of Maryland. Home and Garden Information Center.
North Dakota Department of Agriculture.
Pennsylvania Department of Conservation and Natural Resources.
Maryland Invasive Species Council.
Kentucky Exotic Pest Plant Council.
University of Kentucky. College of Agriculture. Division of Regulatory Services.
Georgia Exotic Pest Plant Council.
Arkansas Agriculture Department. Arkansas State Plant Board.
Pennsylvania Department of Agriculture.
The Pennsylvania Department of Agriculture administers the Noxious Weed Control Law and Noxious Weed Control List and implements federal and state eradication and control programs when a noxious weed of limited distribution in the commonwealth is targeted by federal or state funding for suppression, control or eradication.
North Dakota Department of Agriculture.
Kentucky Department of Fish and Wildlife Resources.
Arkansas Administrative Rules.
Georgia Invasive Species Task Force.
Georgia Department of Natural Resources.