When you admire a towering oak or a vibrant maple in your backyard, you're only seeing half the picture. Beneath the surface lies a sprawling, intricate world that is arguably more fascinating than ...

Add Yahoo as a preferred source to see more of our stories on Google. These roots were cut too close to the trunk. We don’t often think about the roots of trees until there is a problem. A forester ...

The largest percentage of the root system consists of small roots that grow from the larger roots near the soil surface.

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Sami Allen is the managing editor at Forbes Home, with over seven years of ...

Look for a root wrapped around part of the trunk base, which probably started to “strangle” or girdle the live wood that lies ...

Make the trek into south-central Utah's Fishlake National Forest and you'll discover what's considered the largest organism on Earth: the Pando tree. At first glance, Pando looks like any other forest ...

Trees have immeasurable societal benefits. They provide wood, absorb carbon dioxide, and shelter animals and insects, but also provide shade and space for people to relax. Although forests have been ...