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Invasive Species Resources

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University of California - Berkeley. Cooperative Extension; USDA. Forest Service.
Purdue University. Entomology. Extension. Indiana Cooperative Agricultural Pest Survey (CAPS).
University of Alaska - Fairbanks. Cooperative Extension Service.
Bishop Museum. Hawaii Biological Survey; University of Hawaii.
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.
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.
Finger Lakes Partnership for Regional Invasive Species Management (New York).

Adirondack Park Invasive Plant Program.

See also: Manage an Infestation for more resources

Kenai Peninsula Cooperative Weed Management Area.
Lake Tahoe Basin Weed Coordinating Group.
Nebraska Weed Management Area Coalition.

Adirondack Park Invasive Plant Program.

The Nature Conservancy's Adirondack Park Invasive Plant Program (APIPP) is celebrating its 20th anniversary by launching a new public awareness campaign focused on the simple steps Adirondack residents and visitors can take to prevent invasive species from spreading into the places they love. The "Keep Invasive Species Out" campaign is centered around a new website, KeepInvasiveSpeciesOut.com, that provides an overview of the problem and offers simple, preventive solutions for limiting the likelihood of unintentionally spreading an invasive. Tips are given for specific outdoor activities, including hiking, camping, boating, fishing, hunting, mountain biking, horseback riding, gardening/landscaping, and farming.

New York Invasive Species Clearinghouse.

New York Invasive Species Clearinghouse.

New York Invasive Species Clearinghouse.

New York Invasive Species Clearinghouse.

New York Invasive Species Clearinghouse.

New York Invasive Species Clearinghouse.

New York Invasive Species Clearinghouse.

New York Invasive Species Clearinghouse.

Emerald ash borer was first confirmed in New York in June 2009 near Randolph, in western Cattaraugus County. The rapid spread of the beetle through North America is most likely due to the transport of infested firewood, ash nursery stock, unprocessed ash logs, and other ash products. In an effort to slow the continued spread of EAB, both Federal and New York State agencies have instituted quarantines of infested areas to regulate the transport of ash products.