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Invasive Species Resources

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New York Department of Environmental Conservation.
New York State Department of Environmental Conservation.
New York State Department of Environmental Conservation.
New York Department of Environmental Conservation.
New York Department of Environmental Conservation.
New York Department of Environmental Conservation.
New York Department of Environmental Conservation.
New York State Department of Environmental Conservation.
USDA. Natural Resources Conservation Service.
See also: Technical Publications - Plant Fact Sheets for more resources

Cornell University. New York State Integrated Pest Management Program.

Cornell University (New York).
See also: Clinic Factsheets for more diseases
Delaware Department of Agriculture.
University of Delaware Cooperative Extension.
Plants for a Livable Delaware is a campaign to identify and promote superior plants that thrive without becoming invasive. Visit the University of Delaware's Extension Program for more information on sustainable landscaping.
New York Department of Agriculture and Markets.
Delaware Department of Natural Resources and Environmental Control. Natural Heritage and Endangered Species Program.
Delaware Department of Agriculture.