USDA
Emerald ash borer larva. They burrow under the bark and kill trees.
The emerald ash borer, an invasive beetle from
Asia
, is one example of a pest being moved in firewood. Emerald ash borer is responsible for over 20 million dead and dying ash trees in Maryland, Michigan, Michigan, Ohio, Indiana, Illinois, Pennsylvania, West Virginia, Virginia, Wisconsin, Missouri, Ontario and Quebec. This tiny insect has caused millions of dollars of damage to landscape trees, nursery stock, landscape trees in cities and towns, as well as in parks and forests.
For more information on other forest pests that can be spread by firewood, please see the
For more information on the emerald ash borer, quarantine areas, and firewood movement restrictions, please visit: