Some trees and shrubs have a bad reputation for being susceptible to diseases: lilacs to powdery mildew, junipers to juniper ...

We love the vibrant colors of maple trees in the fall. These deciduous beauties bring not only great color but also a recognizable leaf shape and (our favorite) whirlybird seeds that helicopter their ...

PITTSBURGH — An invasive fungus is wreaking havoc on local oak trees. Oak wilt disease is fast-moving, killing some trees in less than a year. Local experts showed Channel 11′s Lisa Sylvester what to ...

Discover a selection of 7 trees to prune in February, including both edible and ornamental trees, along with expert tips to ...

ATOKA COUNTY, Okla. (KTEN) — This past fall, drought in portions of Texoma have caused an influx of a tree fungus, which explains why you may be seeing more dead trees in southeastern Oklahoma. The ...

GREENE COUNTY, N.C. (WNCT) — A tree-killing disease known as Laurel Wilt is affecting over 20 counties in North Carolina. The N.C. Forest Service recently found Laurel Wilt in trees in both Beaufort ...

The South East is the area where ash dieback has had the most impact across the country, and scientists estimate only 5% of ash trees develop a tolerance to the disease. The council says once the tree ...

Bark beetles can destroy spruce forests by converting the trees' defences into even more toxic substances, scientists ...

Although Ceriporia lacerata fungus causes tree wood to rot, it also has a good side. According to a new study, adding the fungus to agricultural soil allows tomatoes to be grown using much less ...