We may receive a commission on purchases made from links. Many of us have had, at one point or another, an emotional attachment to a particular tree. Remember the one in your front yard when you ...

isn't unique because of how it looks but for what it can do. If you find an older yew it will look different, with shredding ...

By Aislinn Sarnacki Have you ever noticed how much tree bark varies in texture, color and pattern? If your answer is “no,” I ...

This bark lives and carries out photosynthesis, attributes that make it unique among North American trees and likely contribute to its impressive geographic range (Figure 1). Aspen form individual ...

The basis of dendrochronology lies in a tree's unique pattern of growth rings ... just beneath the bark. The thickness of this ring depends on how much the tree grows during the year: favorable ...

But winter is precisely the time for shrubs with colorful branches and trees with ornamental bark to shine. Bark serves as the skin of the tree, protecting the internal plumbing from disease or ...

Bark beetle-infested spruce trees begin to dry out already before any visible signs of tree mortality appear, a recent study shows. Bark beetle-infested spruce trees begin to dry out already ...