Federal Agencies
Aquatic Nuisance Species Task Force
FICMNEW – Federal Interagency Committee for the Management of Noxious and Exotic Weeds
National Invasive Species Council
National Park Service-Alien Plant Working Group
USDA APHIS – Noxious Weeds Program Risk Assessments
USDA Biological Control program
USDA Forest Service Invasive Species Program
USDA National Invasive Species Information Center
US Army Corps of Engineers, Environmental Laboratory
U.S. Environmental Protection Agency
US Geological Survey, Nonindigenous Aquatic Species Program
Weeds Gone Wild: Alien Plant Invaders of Natural Areas
WeedUS – Database of Plants Infesting Natural Areas in the U.S.
United States Geological Survey Non-indigenous Aquatic Plant Distribution Information
United States Geological Survey Non-indigenous Aquatic Plant Distribution Information
United States Department of Agriculture – Exotic and Invasive Weed Research Unit