Invasives have largely wiped out the American chestnut and elm, caused “hell” with the beech, and are now wreaking havoc on ...

Loved by plant experts yet frequently overlooked, these underrated trees will pep up your yard with their foliage, flowers ...

Jillian Patrie | University of Minnesota Yard and Garden Extension ...

In my previous column, "Spring watchfulness is key for trees and gardens," I touched on a big subject. In the intervening two ...

Building monstrous mounds of mulch — known as mulch volcanoes — around the base of a young tree creates several immediate problems.

Recently, the Pitch Canker, a fungal disease, has been adding stress to the Torrey pines at the Torrey Pines State Natural Reserve.

The New York Restoration Project has launched an effort to plant 1,000 thriving American chestnut trees that are a hybrid ...

Trees are more than just beautiful additions to our surroundings—they are vital to the health of our environment and the well-being of our communities. They provide shade, improve air quality, enhance ...

Researchers have discovered a tree that miraculously uses lightning to kill parasites and other trees around it.

Jurors have been shown a picture of the chainsaw allegedly used by two men to fell the ionic Sycamore Gap tree and the ‘trophy’ trunk prosecutors say they had taken from the scene.

A woman in her 30s has been taken to hospital with critical injuries after a large tree branch fell on a Toronto street on Tuesday, striking her and a child, police say. The branch fell in the ...