Louisville Water Company.
University of Alaska - Anchorage. Alaska Center for Conservation Science.
Rhode Island Department of Environmental Management.
Smithsonian Institution. Smithsonian Environmental Research Center. Marine Invasions Research Lab. National Exotic Marine and Estuarine Species Information System (NEMESIS).
University of Georgia. Center for Invasive Species and Ecosystem Health. Invasive Plant Atlas of New England (IPANE).
Northeast Marine Introduced Species.
Southeast Exotic Pest Plant Council.
Idaho Department of Agriculture.
Includes Statewide EDRR List, Statewide Control List, and Statewide Containment List
Idaho Department of Agriculture.
Includes Statewide EDRR List, Statewide Control List, and Statewide Containment List
Rhode Island Natural History Survey.
Mid-Atlantic Panel on Aquatic Invasive Species.
North Carolina State University. Cooperative Extension. Going Native: Urban Landscaping for Wildlife with Native Plants.
University of Georgia. Center for Invasive Species and Ecosystem Health. Invasive Plant Atlas of New England (IPANE).
Kentucky Exotic Pest Plant Council.
University of Kentucky. College of Agriculture. Division of Regulatory Services.
Midwest Invasive Plant Network.
DOC. NOAA. Great Lakes Environmental Research Laboratory. Great Lakes Aquatic Nonindigenous Species Information System (GLANSIS).