Treatment: Once established, Phytophthora is hard to cure. Fungicide soil drenches containing phosphorus acid can suppress the disease, but they rarely eliminate it completely. If a tree is severely ...

Our often-wet springs bring with them the perfect conditions for many plant diseases. While moist weather can create conditions for diseases on many plants, sick trees in the landscape tend to draw ...

CLEVELAND, Ohio — Since the 1830's, Cleveland has been known as "The Forest City". Majestic trees line many streets and city parks, but a killer is lurking. It's called oak wilt fungus. It's an ...

DALLAS (CBSDFW.COM) — Oak wilt is a devastating, incurable fungus that is slowly spreading over a large part of the United States. First found in Wisconsin in the 1930s, it arrived in North Texas in ...

An invasive fungal plant disease has been discovered on Long Island, its first appearance outside the South, the state Department of Environmental Conservation announced on Tuesday. Laurel wilt causes ...

OGDEN CANYON, Utah — A fungal tree disease, which has destroyed millions of trees in the United States, has been detected in Utah for the first time. “We were sick to our stomachs thinking about what ...

With the help of a new grant, a team of researchers at the University of Minnesota researchers are studying oak wilt, an invasive fungus that is threatening Minnesota’s oak tree population. Sometimes ...

Box Tree Care, a leading tree service provider serving the Greater Austin area, has announced the implementation of enhanced treatment protocols for oak wilt disease, addressing the ongoing threat to ...