An official website of the United States government.

The .gov means it’s official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser’s address (or “location”) bar.

This site is also protected by an SSL (Secure Sockets Layer) certificate that’s been signed by the U.S. government. The https:// means all transmitted data is encrypted — in other words, any information or browsing history that you provide is transmitted securely.

National Invasive Species Information Center
U.S. Department of Agriculture
Home / Invasive Species Resources

Invasive Species Resources

Provides access to all site resources, with the option to search by species common and scientific names. Resources can be filtered by Subject, Resource Type, Location, or Source.

Displaying 141 to 160 of 544

Search Help
Examples of Invasive Species in Hawaii
Hawaii Invasive Species Council.
Exotic Citrus Diseases - Sweet Orange Scab

University of Florida. IFAS. Citrus Research and Education Center.

Exotic Fruit Fly Pests

Florida Department of Agriculture and Consumer Services. Division of Plant Industry.

Contains fact sheets and other resources for Mediterranean fruit fly, Mexican fruit fly, and Oriental fruit fly

Exotic Pet Amnesty Program
Florida Fish and Wildlife Conservation Commission.
In an effort to keep unwanted exotic pets out of Florida's native habitats, people can surrender exotic pets free of charge with no questions asked. Every attempt will be made to place all healthy animals with experienced exotic pet adopters.
Fact Sheet: Common Buckthorn (Rhamnus cathartica) (2014) (PDF | 224 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fact Sheet: Garlic Mustard (Alliaria petiolata) (2014) (PDF | 257 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fact Sheet: Giant Hogweed (Heracleum mantegazzianum) (2014) (PDF | 334 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fact Sheet: Japanese Barberry (Berberis thunbergii) (2014) (PDF | 249 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fact Sheet: Japanese Honeysuckle (Lonicera japonica) (2014) (PDF | 279 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fact Sheet: Japanese Knotweed (Polygonum cuspidatum) (2014) (PDF | 237 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fact Sheet: Japanese Stilt-Grass (Microstegium vimineum) (2014) (PDF | 283 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fact Sheet: Mile-a-Minute Vine (Polygonum perfoliatum) (2014) (PDF | 206 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fact Sheet: Multiflora Rose (Rosa multiflora) (2014) (PDF | 222 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fact Sheet: Oriental Bittersweet (Celastrus orbiculatus) (2014) (PDF | 227 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fact Sheet: Tree of Heaven (Ailanthus altissima) (2014) (PDF | 238 KB)
New Hampshire Department of Agriculture, Markets, and Food. Division of Plant Industry.
See also: New Hampshire's Prohibited Invasive Plant Fact Sheets for additional invasive trees, shrubs, vines, and herbaceous plants
Fairbanks Cooperative Weed Management Area
Fairbanks Cooperative Weed Management Area.
Field Guide to the Nonindigenous Marine Fishes of Florida (Sep 2009)
DOI. USGS. Publications Warehouse.
Fish Dangerous to Indigenous Fish Populations - 6 CRR-NY 180.9
New York Codes, Rules, and Regulations.
Florida Exotic Pest Plant Council

Florida Exotic Pest Plant Council.

Florida Exotic Pest Plants Council Invasive Plant Lists
Florida Exotic Pest Plant Council.