While most trees should be pruned before the growing season, American elms and oaks should be pruned after summer.

"Sometimes when trees get really stressed out and overheated, they will produce excess amounts of sap," he added. In short, ...

Ahead, are the most common types of native oak trees that thrive in the South: White oaks have attractive scaly, greyish bark and lobed leaves with rounded tips. The foliage turns a pretty mottled ...

Some years, we have bumper crops of acorns in what is called a “mast” year. Mast years happen depending on weather, so we’ll ...

Cork is obtained by stripping the bark of cork oak trees every nine years in a careful process that allows the tree to ...

Columnist Jessie Veeder describes the adventures — and challenges — of helping her daughters and nieces explore the world ...

Oak moth caterpillars can strip oaks of their ... There are also other reasons why a tree’s bark might fall off that could signal distress or disease. Signs of stress: Cracks or splits in ...

A centuries-old oak tree on the edge of Boston College’s Brighton ... In the years since, Bellavia noticed carpenter ants alongside the back of the tree, where the bark had long since fallen off.

You don't have to travel far to experience fall foliage when you plant the best fall color trees in your backyard! Here are ...

inner bark is light red. The northern red oak (Quercus rubra) is a medium sized tree that grows up to 90 feet, is native to North America, and is moderately tolerant. It can be found all throughout ...

But the bark beetle population is so great ... and bar the beetles from taking over more trees and ultimately changing the ecosystem to Gambel oak. Short term, the Forest Service is undergoing ...

Some years we have large, bumper crops of acorns in what is called a “mast” year. Mast years happen depending on weather, so ...