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Invasive Species Resources

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Pennsylvania State University. Cooperative Extension.

Pennsylvania Fish and Boat Commission.

See also: Aquatic Invasive Species for more action plans

Pennsylvania Fish and Boat Commission.
See also: Aquatic Invasive Species for more action plans
Wisconsin Department of Agriculture, Trade, and Consumer Protection.
North Dakota Department of Agriculture.
North Dakota Game and Fish Department.
University of Wisconsin. Sea Grant Institute.

Polk County Department of Land and Water Resources (Wisconsin).

Wisconsin Department of Natural Resources.
Pennsylvania Fish and Boat Commission.
Scroll to view list of aquatic species banned in Pennsylvania.
University of Wisconsin. Extension Lakes Program. Citizen Lake Monitoring Network.
University of Wisconsin. Extension Lakes Program. Citizen Lake Monitoring Network.
North Dakota Game and Fish Department.
Pennsylvania State University. Cooperative Extension.
Pennsylvania State University. Cooperative Extension.

Wisconsin Department of Natural Resources.

University of Vermont. Entomological Research Laboratory.
Pennsylvania State University. Cooperative Extension.
University of Maryland. Cooperative Extension. Home and Garden Information Center.
Have a plant or pest question? Questions from Maryland and the District of Columbia are answered by Home and Garden Information Center’s Certified Professional Horticulturists. If you are located outside of these areas, you will be asked to enter your state and county. Your question will be forwarded to the appropriate extension expert.