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 ...

Every garden is a thing of beauty in the growing seasons — spring bulbs, summer flowers and fall foliage all carry on with extravagance. But winter is coming, so the colorful garden superstars will ...

At this season, one of the most important features of trees and shrubs really shines: bark. “In winter, with the leaves gone, it’s more exposed, and we can really see it,” says Kris Bachtell, vice ...

A yellow house with dormant landscaping covered in snow. - LanaG/Shutterstock Winter can be a tough time for gardeners and lovers of beautiful foliage and flowers. With so much of nature lying dormant ...

When we think of bark on a tree, we tend to compare it to the skin of a human. The primary function of both bark and skin is to protect the material within and beneath it. In Grade 7, we learned that ...

Emerald ash borers can kill ash trees in a short period, making identification of infestation and immediate treatment ...

Dear Grant, William and Kate, When I was little, I liked to climb trees. I loved to grip the bark as I got higher and higher. Now I mostly hug trees – but I still love the way bark feels under my paws ...

It’s winter. Hardwood trees are bare. But that doesn’t mean the woods are bereft of interest. Winter, when sunlight slants in, is the time when bark comes into its own. Pause to take in the aged-brass ...

Q: I recently purchased a home with several mature navel orange trees. One of the trees has about half the bark missing from the trunk and sort of circular looking lesions that ooze sap in the area ...