October means leaf-peeping, hunting and plenty of other fall fun, but did you know that October is Firewood Month? Michigan’s Invasive Species Program joins The Nature Conservancy to remind Michiganders to enjoy fall adventures but always leave firewood at home.

ntreated firewood is a known carrier of invasive tree pests and diseases. That harmless-looking stack of logs in the backyard may be harboring spongy moth or spotted lanternfly egg masses, oak wilt fungus or beech bark disease. These and other tree-killing invaders don’t move far on their own, but they can travel hundreds of miles on infested firewood that is transported from place to place.

Keep the fire burning

You can still have a roaring campfire or a cozy night in front of the fireplace if you know how to burn safe.

– Always leave your backyard firewood at home, even if you think it looks fine.

– Buy firewood near where you will burn it – choose wood that was cut within 50 miles of where you’ll have your fire.

– Use FirewoodScout.org to find a firewood vendor near your destination. With over 350 Michigan listings, you can comparison shop before you arrive.

– Certified, heat-treated firewood is safe to move long distances. Look for a federal stamp or seal on the package.

– If you buy firewood and don’t burn it all, don’t take leftover firewood home or to your next destination.

– Tell your friends not to bring wood with them; everyone needs to know they should not move firewood.

By choosing to purchase firewood at or near your destination, you avoid the risk of introducing harmful invasive species to the places you love. Your choice helps to protect the beautiful palette of fall colors and bountiful wildlife habitat that Michigan’s forests provide.

Get more information on invasive tree pests and diseases of concern at Michigan.gov/Invasives.