Researchers release parasitic wasps in attempt to slow fast-moving infestation of tree-killing emerald ash borer beetle ...

In recent years the emerald ash borer has begun killing trees in Boulder County. Researchers began using drones to track the voracious bugs last year. Now the practice is expanding to more cities ...

In Pennsylvania, where emerald ash borer has been present since 2007, municipalities have found successful ash-management plans under guidance of the state's Department of Conservation and Natural ...

In Pennsylvania, where emerald ash borer has been present since 2007, municipalities have found successful ash-management plans under guidance of the state's Department of Conservation and Natural ...

The emerald ash borer has proliferated across 36 states, ... The invasive pest has infiltrated nearly 60 percent of the native range of black ash, a recent study found.

More about the emerald ash borer and firewood • A Nature Conservancy-administered website, dontmovefirewood.org, compiles state-by-state information on firewood rules. It also has a blog that ...

The deceptively beautiful emerald ash borer, which has the potential to devastate urban and native forests in the West. Courtesy USDA.gov. While Colorado is home to some 2 million ash trees ...

Ten years in, the emerald ash borer breaches the Western Slope as it continues its steady — but slow — spread in Colorado Evidence of the ash-devouring beetle was found in Carbondale in June ...

But when the quarantine was lifted, the Emerald Ash Borer could find a ride over the Rockies in firewood. By 2019 the insect had infested its way into Broomfield, Westminster and Berthoud with a ...

An emerald ash borer CBS The city told CBS Colorado that there are 1.45 million ash trees in the Denver metro area, with 330,000 of them in the City and County of Denver.

Once the emerald ash borer is found in a community — which it was earlier this week by a CSU entomologist on private property near U.S. Highway 287 and Colorado Highway 1 — it has never been ...