The center of a tree or shrub stem (from roots to trunk, branches, and twigs) is woody, composed of xylem cells that conduct water from the roots to the upper parts of the tree. That woody section is ...

What’s better this fall than taking leisurely family walks to grab some fresh air and enjoy the stimulation of the outdoors? Making crafts with bark can be a fun family activity. (Courtesy of Donna ...

African bark painting is a traditional art form that uses natural materials to create beautiful, intricate designs ...

Why do trees have bark? Julien, age 6, Melbourne. This is a great question, Julien. We are so familiar with bark on trees, that most of us just take it for granted. But bark is one of the most complex ...

As Colorado experiences its signature whiplash weather, arborists are warning that stressed trees are more vulnerable to pests and diseases. Peel back the bark, and you may find a predator in your ...