Pine caterpillars feed on the needles of pine trees. In large numbers, they can severely weaken the trees, making them more ...

RAPID CITY, S.D. (KOTA) - Mountain Pine Beetles damaged hundreds of thousands of acres of forest in the Black Hills over a 20-year epidemic stretching from the mid-1990s to the mid-2010s. Experts say ...

They can keep the ground moist as well. Pine needles can mulch the ground, making it ideal for mosquitoes. These trees can ...

Possible causes have focused primarily on climate change induced stress on the trees, rendering them ... The mountain pine beetle is recognized as the most destructive of western forest insects, but ...

Romaine said more focus is needed on ending the decade-old infestation of Southern pine beetles, tiny invasive insects that have killed tens of thousands of trees across Long Island. Experts say ...

The Colorado State Forest Service released its annual forest health report, a deep dive into the condition of Colorado’s ...

Foundation is replanting lost forestland in the American Southeast to help address a range of threats to the landscape, including pest outbreaks.