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.

You are here Back to top

Invasive Species Resources

Displaying 1 to 20 of 40

Search Help
eXtension.

eXtension is an educational partnership of more than 70 universities to help you improve your life every day with access to objective, research-based information and educational opportunities. Categories include integrated pest management and fire ants. Requires free registration.
See also: Use the One Search service to search the resources provided by your Cooperative Extension Service using a Google Custom Search Engine that includes many of the Cooperative Extension web sites provided by your Land-Grant institutions.

University of Tennessee Extension.
See also: Entomology and Plant Pathology - Publications and Multimedia Catalog for more resources
University of Connecticut. Department of Plant Science and Landscape Architecture.
University of Kentucky. College of Agriculture.
University of Kentucky. Cooperative Extension Service.
See also: Woody Ornamentals for more fact sheets.
North Dakota State University Agriculture and University Extension.
University of Kentucky. College of Agriculture, Food, and Environment. Entomology.
University of Tennessee. Institute of Agriculture.
University of Idaho. Extension.
University of Guam. College of Natural and Applied Sciences. Research and Extension.
University of Idaho Extension.
This pocket guide has color photographs of all the weeds on Idaho's official noxious weeds list. Inside find maps showing each weed's distribution by county, leaf shape illustrations to aid in identification, and features to help distinguish the weeds from similar-looking plants.
North Dakota State University. Extension Service.
Publication W1132
University of Tennessee Extension.
University of Idaho. Extension.
University of Connecticut. College of Agriculture, Health, and Natural Resources.
University of Kentucky. Entomology.
University of Tennessee. Institute of Agriculture.
University of Kentucky. Cooperative Extension Service.
University of Kentucky. College of Agriculture, Food, and Environment. Entomology.