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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 (alphabetically), 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 8 of 8

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Center for Vector Biology - Outreach
Rutgers State University of New Jersey. New Jersey Agricultural Experiment Station.
Emerald Ash Borer Information Network - Moving Firewood
Emerald Ash Borer Information Network.
Provides federal and state quarantine information.
Firewood Map
Nature Conservancy. Don't Move Firewood.
Provides specific state information on their firewood regulations and recommendations (includes Canada and Mexico).
Firewood Quarantines
Virginia Department of Conservation and Recreation. Virginia State Parks.
Invasive insect pests and diseases are threatening the future forests of Virginia. The transport of firewood is one of the primary means by which these harmful insects and diseases spread. Quarantines have been issued by the Virginia Department of Agriculture and Consumer Services to restrict the movement of firewood from counties where the pests have been found to counties without them.
Firewood Transport as a Vector of Forest Pest Dispersal in North America: A Scoping Review (Feb 2021)

Cornell University. New York Invasive Species Research Institute.

A cozy campfire for summer days, a warm fireplace for winter evenings– the use of firewood is an "established cultural norm". However, moving firewood from place to place can have devastating consequences, as it can spread forest pests that decimate forests to collectively cost an estimated $4.2 – $14.4 billion per year. In order to better address the problem of people moving firewood and vectoring forest pests, Solano and colleagues examined trends and gaps in the existing literature on firewood and human-mediated forest pest movement in North America. The existing literature demonstrates the risk of firewood movement, but fails to address the level of awareness the public has on such risks, or the level of effectiveness of firewood regulations to prevent forest pest spread.

Mosquitoes and Disease
New York State Department of Health.
Statewide Ban on Importing Firewood

New Hampshire Division of Forests and Lands.

As of Jul 2011, New Hampshire has banned the importation of untreated firewood without a commercial or home heating compliance agreement. Firewood is a major source of damaging insects and diseases. This ban will help protect the health on New Hampshire's forests.

Where Are They Now? Monitoring Firewood-Vectored Invasive Forest Pests in North Carolina (PDF | 875 KB)
North Carolina Department of Agriculture and Consumer Services. North Carolina Forest Service.
Emerald ash borer, laurel wilt disease, thousand cankers disease, and the European gypsy moth are likely to be brought into North Carolina in or on firewood. The use of local firewood is an important factor in preventing the spread of potentially devastating invasive species to our state's forests. Please keep this in mind as you prepare for your outdoor recreation activities. See Forest Health Invasive Pest Maps for more information about pest monitoring.