The emerald ash borer spread significantly throughout the summer in 2025, according to the Colorado State Forest Service. The ...

This mean, green, tree-destroying machine might be coming to your area — if it isn't already there. The emerald ash borer, native to Asia, was first spotted in the U.S. near Detroit in 2002. It's ...

The beetle kills trees by burrowing into their inner bark and cutting off the flow of water and nutrients. Adult beetles ...

James E. Zablotny/USDA APHIS This week, crews removed dozens of infested ash trees in Forest Grove as part of a state plan to slow the spread of the destructive pest. This month, state agencies ...

An invasive species which has wrought havoc on Ash trees in New York and the Northeast is still present. According to Patrick Marren, New York State DEC forester, an infestation of the Emerald Ash ...

They are mean, green, ash-tree-munching machines, and experts from the Missouri Department of Conservation say the tenacious insects are not going away anytime soon. The emerald ash borer, an invasive ...

In the year since the emerald ash borer was detected in Oregon, questions have been pouring in about what to do if an ash tree becomes infested and is killed by the invasive beetle. Currently, the ...

DALLAS — The invasive emerald ash borer beetle has been confirmed in multiple Texas counties, officials said Tuesday. The Texas A&M Forest Service confirmed Tuesday that the beetle, which kills ash ...

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

As the Mediterranean Oak Borer continues its path of destruction through Sonoma County’s majestic oaks, experts will gather later this month to try to improve their understanding of how to combat the ...

An invasive insect from Europe and the Middle East is attacking several Oregon white oak trees in the Wilsonville area, and state researchers say it's been found in other pest traps in the past few ...