Invasives have largely wiped out the American chestnut and elm, caused “hell” with the beech, and are now wreaking havoc on the eastern hemlock and white ash Signs of beech bark disease on the bark of ...

It is always a pleasure to spend a few hours with an excellent teacher. I had that opportunity a few weeks ago with John Sly, who was leading a Winter Tree Identification morning at the Buffalo ...

“We called them gray ghosts,” the now 77-year-old retired forester says of the American chestnut tree scattered throughout his former North Carolina home and still towering over the forest floors.