Jessica Jones, an arborist with San Antonio Tree Surgeons, said the best way to identify oak wilt is by examining the leaves of a live oak.

Best Types of Oak Trees to Grow All the different types of oak trees means there are options for just about any yard and growing condition. “Oaks are so diverse, with nearly 500 species of all ...

The English oak tree is one of the most iconic species in Europe. This video explains how to identify it, its unique features, and why it has been treasured for centuries.

There are 600 species of oak trees in the world, ten of which are native to Michigan. Red oaks are at the highest risk for oak wilt disease during the spring.

Bark can look different as a tree matures or based on growing conditions. It can be tricky to use bark to identify a young tree. But there is another way to tell: scratch and sniff.

Oak wilt disease is fast-moving, killing some trees in less than a year. Local experts showed Channel 11′s Lisa Sylvester what to watch out for and how you can save your own trees.

Oak wilt is one of the deadliest tree diseases in the U.S., responsible for killing millions of trees across 76 counties in Texas, according to the forest service.