"We've been through several cycles of outbreaks." Aerial survey reveals concerning infestation spreading across multiple US ...

A small beetle is responsible for the death and decline of billions of ash trees in North America, and the race is on to stop ...

My fairly large magnolia tree is heavily infested with scale. What can I do? It has also been losing quite a few leaves lately. Since your tree is so large and heavily infested, I would recommend a ...

SIOUX FALLS, S.D. (KELO) — The city of Sioux Falls is urging people with ash trees to take action if they’re not treating them for emerald ash borer. Ignoring the problem could spell trouble. Rick ...

Keep the critters away this Christmas. Your fresh Christmas tree can play host to several types of pests. To prevent an infestation, it's important to check for pests several times before you bring ...

Bark beetle-infested spruce trees begin to dry out already before any visible signs of tree mortality appear, a recent study from the University of Eastern Finland shows. Led by Dr Samuli Junttila, ...

The last beetle infestation in the Black Hills was about 10 years ago.

Throughout this month, K-State’s Division of Facilities will continue removing trees on campus to prevent infestations of ...

Massachusetts Department of Agricultural Resources has confirmed the presence of the invasive spotted lanternfly in Bridgewater. What's a lanternfly?