Resource Search 1 | National Invasive Species Information Center

Illinois Department of Natural Resources.
Provides specific information and images about exotic animals, plants and other organisms in Illinois. Includes Illinois Exotic Species List, Illinois Exotic Weeds List and Illinois Noxious Weeds List.

USDA. APHIS. Plant Protection and Quarantine.
The APHIS Federal Noxious Weed Program is designed to prevent the introduction into the United States of nonindigenous invasive plants.
See also: Noxious Weeds Program Homepage for more information.

Florida Invasive Species Council.
FISC compiles invasive species lists that are revised every two years. Professional botanists and others perform exhaustive studies to determine invasive plants that should be placed on the lists.

DOC. NOAA. Great Lakes Environmental Research Laboratory. Great Lakes Aquatic Nonindigenous Species Information System (GLANSIS).

May 2017
DOC. NOAA. Great Lakes Environmental Research Laboratory. Great Lakes Aquatic Nonindigenous Species Information System (GLANSIS).
See also: Additional GLANSIS Resources for more lists and publications

May 2001
Hawaii Department of Land and Natural Resources. Division of Forestry and Wildlife.

South Carolina Department of Natural Resources. Aquatic Nuisance Species Program.

Indiana Department of Natural Resources.
The Indiana Terrestrial Plant Rule (312 IAC 18-3-25) designates 44 species of plants as invasive pests. This rule makes it illegal to sell, gift, barter, exchange, distribute, transport, or introduce these plants in the State of Indiana. This rule goes into effect in two stages. As of April 18, 2019, it is illegal to introduce plant species on this list not already found in Indiana. Plant species already in trade will be prohibited from sale one year later (April 18, 2020).

Native Plant Society of New Jersey.
See also: Plant Lists which provides information about what plants are appropriate to plant in New Jersey and what plants are native to New Jersey

University of Connecticut. Connecticut Invasive Plant Working Group.
These plants are known to be invasive or potentially invasive in Connecticut and are on Connecticut's list of Invasive and Potentially Invasive Plants. They are known to be present only in relatively low numbers at limited locations in Connecticut. These species should be considered for control and eradication efforts in the state when resources are available. If you find these species: Report your findings immediately to the CT Invasive Plant Coordinator at reportinvasives@uconn.edu.