'In the fall, when temperatures are cool, the best action to take is to prune back birch limbs, especially those showing ...

The emerald ash borer is a highly invasive small wood-boring beetle from Asia. They attack Maine’s native ash trees in large ...

The names of these tree-destroying beetles are ominous enough — goldspotted oak borer and invasive shothole borer — but the real nightmare is what they’re doing to our urban trees. “They’ve killed ...

The Mediterranean oak borer leaves small, round holes in the cut face of wood. The Mediterranean oak borer is native to Europe, western Asia and northern Africa. The insect tunnels beneath a tree’s ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. LITTLETON, Colo. (KDVR) — A destructive wood ...

As I walked past a small, damaged cottonwood tree, I noticed an iridescent movement. It was a black beetle with numerous glimmering dots, even on its large eyes. It had an oval body, a blunt head and ...

Lea Nash was talking to her neighbor about Oregon's newest pest when one flew into her neck — or so she thought. Standing near their Eugene homes close to River Road, the bug bounced off her neck and ...