Add Yahoo as a preferred source to see more of our stories on Google. A group of young cedar trees infected with blight - N. Mitchell/Shutterstock There's nothing quite as majestic and imposing as a ...

A new tree disease has spread in forests in Massachusetts, joining invasive pests and climate change as top priorities for foresters to address. The state has found beech leaf disease in more than 90 ...

Looking upward into the branches of a very large elm tree. - Alex Cristi /Getty Images Summertime shade might be the most obvious benefit trees provide, but they also improve air quality, cool the air ...

To properly manage a tree, you need to know what species it is. Plus, tree identification is a lot of fun. Knowing a tree’s species is key to understanding their proper growing conditions, how to ...

In just a decade, this unusual disease has spread from Ohio across the Northeast. Scientists are testing treatments, but answers come slowly. Backlit leaves of an American beech tree show dark bands, ...

Learn about professional tree services, why routine maintenance matters, and what makes Tree Care by Robert Miller a trusted ...

By mapping conditions linked to natural resistance which the tree has developed to a pest, researchers are guiding ...

Healthy trees add significant value to property, while sick or dying trees pose dangerous risks during our frequent thunderstorms. This guide explores the most prevalent tree diseases in the Charlotte ...

A sniffer dog has been successfully trained to detect a tree disease as part of a “groundbreaking” project to protect the UK’s woodlands. Experts taught Ivor, a six-year-old cocker spaniel Labrador ...