Pruning anytime outside of dormancy is a risky business as it leaves oaks susceptible to a fatal disease known as oak wilt.

A: Good news — the ridges on the twigs and branches are normal, and the interesting corky-looking bark becomes an attractive ...

The leaves, bark and acorns of the oak were believed ... Playing the rings of an oak tree He uses a special camera that reads the grain on wooden discs sliced from trees and converts them into ...

Restoring oaks make our communities more resilient to wildfire and drought,” said Sara Evans-Peters, who promotes healthy ...

This old oak tree has been growing here for hundreds of years. It stands here in all weathers getting bigger and bigger. Every autumn, the leaves drop off and oak trees become bare. This doesn't ...

The White Oak is a magnificent tree with its classic “oak leaf” shaped leaves, shaggy gray bark, and its shapely form and majestic size at maturity. It is a slow growing tree but worth the wait. Giant ...