Some cherry and plum trees in the central Ohio area are turning black from a fungal disease. Here's what you need to know.

DNA sequencing shows young trees are more likely to have gene variants that confer partial resistance to a fungus that has ...

When tree bark was infected with a type of fungus that wasn’t beneficial to the beetle – and which produced different chemical compounds – the insects weren’t attracted to the wood. “The ...

Maple leaves with a fungus known as tar spot" disease are seen on the ground under a Maple tree at Albany Rural Cemetery on Monday, Sept. 11, 2017 in Menands, N.Y. (Lori Van Buren / Times Union) ...

A tree-killing disease known as Laurel Wilt is affecting over 20 counties in North Carolina. The N.C. Forest Service recently ...

The WA government will stop trying to eradicate an invasive beetle called the polyphagous shot-hole borer and start managing ...