An arborist may cut some of the loose bark away, but he or she will know how to do so properly to see what is going on behind it.

With spring blooming all around us, it's only natural to pay a bit more attention to the trees than we usually might. But ...

along with a portion of the nut. The Nash Square squirrel “Berkeley,” a sculpture by Corey Lancaster, was carved from part of ...

North American historically have been influenced more by climate or by cultural burning, which is the intentional and ...

Acorns are nutritious and surprisingly useful, but are largely overlooked because preparing them for consumption requires a ...

Cork is a versatile material used for everything from wine stoppers to flooring, but have you ever wondered how it's harvested and produced on an industrial scale? In this video, we take you behind ...

King County just saw a 35% drop in gun violence, and Seattle violent crimes are down by unusual, double-digit percentages.

Local people, he said, had lost interest in the trees and began chopping them down as farmers were experiencing failed harvests. "Thirty years ago, the shea nut tree had a pattern of its production.

Around nine years ago, a live oak tree had to be removed from Ann and Hub Hubbard’s backyard. A couple of years later, they realized the grass had recovered and this empty plot looked quite bare.

A trio of “beautiful” veteran oak trees will be saved from the chopping block when work begins on the new Innovation Centre near GCHQ, the latest plans from Cheltenham Borough Council reveal.

But when you slow down to look closely, you’ll discover that all trees bloom. For most species, such as familiar maples, oaks, birches, their flowers tend to be subtle. In delicate reds and greens ...

Plant an oak tree. Research from the University of Delaware has identified the best flora to plant in every U.S. county to support the most life. By Greg Stanley ...