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National Invasive Species Information Center
U.S. Department of Agriculture
Home / Invasive Species Resources

Invasive Species Resources

Provides access to all site resources, with the option to search by species common and scientific names. Resources can be filtered by Subject, Resource Type, Location, or Source.

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California Invasive Plant Inventory

California Invasive Plant Council.

This interactive database contains information on the plants currently included in the Cal-IPC Invasive Plant Inventory. The Inventory categorizes plants as High, Moderate, or Limited, reflecting the level of each species' negative ecological impact in California. Includes options to search for species by region and by habitat type. The database provides a better view of information on each species and allows users to download the entire Inventory as a spreadsheet.

Florida Exotic Pest Plants Council Invasive Plant Lists
Florida Exotic Pest Plant Council.
Invasive Plants Banned in Ohio

Ohio Invasive Plants Council.

In September of 2014, the Ohio General Assembly granted the Ohio Department of Agriculture (ODA) the exclusive authority to regulate invasive plants species. Under the law invasive plants are defined as plant species that are not native to Ohio whose introduction causes or is likely to cause economic or environmental harm, or harm to human health as determined by scientific studies. After nearly two years of stakeholder outreach, new rules have been established and are effective as of January 7, 2018. 

Invasive Species of Concern in Maryland
Maryland Invasive Species Council.
Kentucky Invasive Exotic Plant List
Kentucky Exotic Pest Plant Council.
List of Non-native Invasive Plants in Georgia
Georgia Exotic Pest Plant Council.
Species of Concern in Georgia
Georgia Invasive Species Task Force.
Washington Priority Species

Washington State Recreation and Conservation Office. Washington Invasive Species Council.