Cornell researchers are trying to stop one of North America’s most destructive tree killers with a new wave of genetically resilient ash trees. According to a report by Krishna Ramanujan for the ...

SALISBURY — Pulling back the flaking bark of the green ash tree with the ease of someone peeling an orange, Jay Bolin exposes the evidence he expected to find. “Look at those D-shaped exit holes,” he ...

Tree experts say green ash trees that are losing leaves in Le Mars and other parts of northwest Iowa have a common fungal disease, not an insect problem, and the trees aren't dying. Last week, state ...

Ash saplings newly planted on Cornell land are potentially resistant to devastating emerald ash borer insects, making the ...

GLOUCESTER COUNTY, Va. (WRIC) — The emerald ash borer, a metallic-green invasive insect, have spread throughout the state over the past 15 years, killing native ash trees in its wake, but efforts are ...

PORTLAND, Ore. (KOIN) – The emerald ash borer is in Portland, and experts are calling on the city’s residents to protect their trees from the invasive beetle. But here’s the catch: A lot of bugs look ...

ROB: REMEMBER THIS DESTRUCTIVE LITTLE PEST? THE EMERALD ASH BORER IS BACK. JULIE: THIS TIME IT’S SHOWING UP IN PAPILLION, AND CITY CREWS ARE CUTTING DOWN INFECTED TREES. KETV NEWSWATCH 7’S JOSH ...

On a recent January morning, Dix Hills resident Perry Tepper awoke to the loud buzz of machinery outside. He wasn’t surprised; there's construction going on in his neighborhood. But as it continued ...

Walking around campus, you might look at a tree and think nothing of it. Little do you know; you might be seeing saplings previously owned by world-renowned authors and poets. While these famous trees ...