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 121 to 140 of 284

Search Help
Columbia University. Center for Environmental Research and Conservation.
Columbia University. Center for Environmental Research and Conservation.
Columbia University. Center for Environmental Research and Conservation.
Columbia University. Center for Environmental Research and Conservation.
Columbia University. Center for Environmental Research and Conservation.

New Jersey Department of Environmental Protection. Division of Fish and Wildlife.

See also: Aquatic Invasive Species for related information
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.
Connecticut Agricultural Experiment Station.
Connecticut Agricultural Experiment Station. Invasive Plant Program.
Workshops are offered to teach people how to identify invasive aquatic plants that occur in Connecticut lakes.
New Jersey Department of Environmental Protection.
University of Tennessee. Institute of Agriculture.

University of Georgia. Center for Invasive Species and Ecosystem Health.

University of Kentucky. Cooperative Extension Service.
University of Connecticut. Connecticut Invasive Plant Working Group.
This guide is intended to assist with identification of invasive plants and provide information on controlling these problem plants. Included are both non-chemical means of control as well as information on proper use of herbicides where chemical controls are needed. The choice of control measure depends on the size and nature of the infestation. If dealt with early enough, invasive plant problems can often be eliminated by non-chemical methods. However, a herbicide-based approach may be required to control an infestation that has become well established or widespread.
USDA. NRCS. Connecticut.
Connecticut Department of Energy and Environmental Protection.
Delaware Department of Natural Resources and Environmental Control. Division of Fish and Wildlife.
Cornell University. New York State Integrated Pest Management Program.
See also: Invasive Species & Exotic Pests for more factsheets

Cornell University. New York State Integrated Pest Management Program.

See also: Invasive Species & Exotic Pests for more factsheets

Cornell University. New York State Integrated Pest Management Program.

See also: Invasive Species & Exotic Pests for more factsheets