The Emerald Ash Borer has been detected in Denver nearly a decade after city officials began preparing for the invasive ...

In heavily affected areas, up to 30% of beech trees are killed within seven years of contracting beech leaf disease.

Chainsaw artist Colin Vale, aka Carving Colin, has nearly completed his sculpture on the Rails to Trails West, near the Hill Street entrance in Mount Airy. Vale has cut a sculpture into an Ash tree… ...

DNA sequencing shows young trees are more likely to have gene variants that confer partial resistance to a fungus that has ...

“It’s OK if you don’t even know what an ash tree is. ... In these provided photos, ash trees infested with the emerald ash borer beetle, left, were removed from Cornelius in April 2024.

Natural selection is acting upon thousands of locations within the ash tree DNA, driving the evolution of resistance as the ...

seven75 / Getty Images. Green and white ash trees are the two most common ash species and their range covers most of the Eastern United States and Canada.

The Metropolitan Council approved $2.5 million in grants, igniting an effort to plant 5,100 new trees and remove 2,200 ...

The insect can kill untreated ash trees within a few years of infestation. Sign up for our Newsletters Urban forester John Scott said ash trees make up less than 2% of Fayetteville’s tree canopy.

This affects the tree's ability to deliver water and nutrients, per the Emerald Ash Borer Network. Advertisement Here's what to know about the beetle and who to call if you spot one this summer.

jodi todd, thank you for that report. a tree killing insect is confirmed statewide. the department of agriculture and land stewardship says emerald ash borer was found in all the state’s 99 ...