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 ...

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

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 ...

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

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.

Michigan’s box tree moth infestation has spread to a 13th county. The invasive pest is a looming menace of the state’s boxwood industry. Michigan Department of Agriculture and Rural Development ...

CADILLAC — With Missaukee County under a fir tree quarantine due to an infestation of balsam woolly adelgid, we talked to North Country Cooperative Invasive Species Management about the reasons behind ...