As emerald ash borer (EAB) infestation continues its march across the continent, Don Kinzler shares the distinctive identifying characteristics of an ash tree.

A two-part winter tree identification workshop will be held at Spring Mill State Park in February, offering hands-on training ...

You don't have to be a trained arborist to notice that certain trees have unique traits that can help you identify them. Spiky, round seed pods are one giveaway when you're trying to figure out which ...

Q: Can you identify these seeds [writer sent a picture]? A: I am not 100% positive, but they sure look like persimmon seeds to me. Cut one open and see if there is a spoon shape inside. While some ...

Joe Stavish, Tree Pittsburgh’s education director, often takes to social media to teach people about trees. On an early December morning, about a dozen people joined him in person to learn to identify ...

Add Yahoo as a preferred source to see more of our stories on Google. A two-part workshop on winter tree identification is scheduled for Feb. 12 and Feb. 14 at Spring Mill State Park. The sessions, ...