Ash trees across the U.S. are disappearing at a staggering pace, and researchers say the damage is far from over. The culprit ...

Winter isn’t the ideal season for pruning trees in Upstate New York, but it’s the best time to cut scion or twigs from ash trees in parts of the state where the species has been all but wiped out.

JOHN. HEY, JEANNE. YEAH, THIS STUMP BEHIND ME WAS ONCE A TOWERING TREE, AND IT’S ONE OF MANY THAT EVERSOURCE IS WORKING TO BRING DOWN ON THIS ROAD TODAY, BECAUSE THEY ALL GOT ONE THING IN COMMON. THEY ...

Cornell is at the forefront of determining how "invisibility cloaks" and walls of protection may give ash trees hope of revival.

Q: I’ve noticed a large amount of dead trees both on privately held land and on city property. I’m wondering if the city has an employee who should be monitoring, ticketing or scheduling the removal ...

SIOUX FALLS, S.D. (KELO) — It’s been over seven years since the emerald ash borer was discovered in Sioux Falls. If you have ash trees in your yard, now is the time to make a plan for them if you ...

Wisconsin’s most prominent tourist destination is on track to lose most of its ash trees to the same pest that has devastated trees throughout the state. Emerald ash borer infestations have hit ...

TOLEDO, Ohio (AP) -- Ash trees are being turned into baseball bats for Little Leaguers, park benches and baby furniture as cities around the Midwest try to get rid of millions of trees killed by a ...