Invasive Species Resources | National Invasive Species Information Center

An official website of the United States government.

The .gov means it’s official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser’s address (or “location”) bar.

This site is also protected by an SSL (Secure Sockets Layer) certificate that’s been signed by the U.S. government. The https:// means all transmitted data is encrypted — in other words, any information or browsing history that you provide is transmitted securely.

National Invasive Species Information Center

U.S. Department of Agriculture

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.

Displaying 1 to 2 of 2

Search Help

Firewood Map

Nature Conservancy. Don't Move Firewood.

Provides specific state information on their firewood regulations and recommendations (includes Canada and Mexico).

What Is Your Wood Hiding?

Maine Department of Agriculture, Conservation, and Forestry. Maine Forest Service.

Moving firewood can transport exotic insects & diseases that pose a serious threat to our forests. Don't transport firewood -- BURN IT WHERE YOU BUY IT!