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

A group of young cedar trees infected with blight - N. Mitchell/Shutterstock There's nothing quite as majestic and imposing as a fully-grown cedar tree with its broad horizontal branches and fragrant ...

American beeches have been suffering recently from a disease widespread in both Connecticut landscapes and forests.

Bark beetles moving between trees routinely carry two fungi that are responsible for the Dutch elm tree disease outbreak.

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 ...

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

The City of Aiken is moving forward with efforts to address a confirmed outbreak of Oak Wilt affecting a group of Water Oaks.

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 ...

A naturally occurring fungus might help curb the spread of an invasive tree species that is threatening forests in most of the United States, according to researchers. Researchers tested the fungus -- ...

A beloved 250-year-old tree in Kansas City is set to be removed after succumbing to root fungus, marking the end of an era for a community landmark that had provided shade and shelter for centuries.

There's nothing quite as majestic and imposing as a fully-grown cedar tree with its broad horizontal branches and fragrant evergreen needles in delightful shades of green and blue. Thanks to its ...