Six counties in Alabama have documented damages from Emerald Tree Borers. What is this invasive species and are they easy to treat?

Emerald ash borers threaten Minnesota's estimated one billion ash trees. Ben Cooper, the General Manager of Rainbow Treecare, ...

If your ash tree’s canopy is thinning, bark is flaking off in patches, or woodpeckers are suddenly interested in your trunk, ...

The emerald ash borer, an invasive insect that’s killed millions of trees across the United States, was found in several trees in the Congress Park neighborhood.

Oregon forestry officials are warning the public to be on the lookout for emerald ash borers, a tiny invasive beetle that ...

LINCOLN — The Nebraska Department of Agriculture and U.S. Department of Agriculture have confirmed emerald ash borer in a tree in Kearney.

Delaware State Police have identified the woman killed by a tree that fell on her car during a "severe" thunderstorm.

July 10-15: Spray peach and prune trees for peach tree borer and peach twig borer, as necessary. July 17-23: Third spray for codling moth in apple and pear trees, as necessary.

Fungal leaf disease can hit tomatoes. Next year, start spraying in April: Dan Gill's advice Answers to readers' gardening questions.

Calls frequently come in to the extension office with callers asking about a jelly-like substance seeping from their peach and plum trees and also their ornamental cherries and peach trees.

A severe thunderstorm turned deadly Monday night in Wilmington, Delaware, when a falling tree killed a 79-year-old woman riding in a car, Delaware State Police said.

Compared together, lesser peach tree borers cause fewer damages than peach tree borers. Commonly, this doesn't lead to gummosis on healthy peach trees. But if they're weak for some reasons - such as ...