and post oak. Anthracnose diseases of hardwood trees are widespread throughout the eastern United States. The most common symptom of this group of diseases is dead areas or blotches on the leaves.

"Fresh wounds attract these beetles, increasing the risk of infection." Experts warn against common yard habit that could kill your trees in weeks: 'We encourage people to avoid ... until November' ...

Woodland owners and managers are being invited to play a part in helping to monitor the health of Britain’s most iconic tree ...

A fungus called the weeping polypore (Pseudoinonotus dryadeus), which forms underneath oak trees here in the eastern U.S., produces yellow to brown droplets atop the cap. [Related: Chefs are using ...

Trees highlighted as "at-risk" in the study include oak, cherry, pine, larch and spruce. The ash dieback epidemic prompted the government to assess all pests and diseases that could potentially ...