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Invasive Species Resources

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Wisconsin Department of Agriculture, Trade, and Consumer Protection.
Pennsylvania State University. Cooperative Extension.
Pennsylvania Department of Agriculture. Plant Industry.

Wisconsin Department of Natural Resources.

Alaska Department of Natural Resources. Division of Agriculture.
River Alliance of Wisconsin.

Wisconsin Department of Natural Resources.

Pennsylvania State University. Cooperative Extension.
Pennsylvania Department of Conservation and Natural Resources.
Do you hike? Boat? Or camp? Check out these fact sheets for tips to reduce the chance of spreading invasives when you recreate on DCNR lands and in your own backyard.

University of Nebraska - Lincoln. Nebraska Invasive Species Program.

Please complete this form to report a sighting of an invasive species. If you're not sure how to answer a question, do your best and we will contact you with any questions. If you have any questions for us, please feel free to contact us.

Pennsylvania State University.

Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources.

Southeastern Wisconsin Invasive Species Consortium.
Iowa State University.
University of Nebraska - Lincoln. Nebraska Invasive Species Program.

Wisconsin Department of Natural Resources.