Black oak leaves are one of the best ways to identify the tree. They are about 3-9 inches long and can vary in shape . What makes them distinct are the lobes on a single leaf, which have sharp ...

How pruning an oak tree at the right time can head off a deadly new disease Published: Nov. 14, 2024, 6:00 a.m. The browning oak tree is dying from oak wilt disease.

In this edition of ID That Tree, we’re going to introduce you to another member of the oak family found in Indiana, and that’s northern pin oak. You can find it in the northern part of Indiana on dry ...

While all oak trees belong to the same genus (Quercus), “oak” is a broad umbrella term that covers roughly 500 different species. Some of those species differ wildly from one another. The good news is ...

“Old Glory,” a roughly 400-year-old Valley Oak tree in Stevenson Ranch, became a Los Angeles County Historic Landmark this week. Why it matters: But it wasn’t always a walk in the park to ...

Description and Identification Willow oak trees also go by the names swamp willow and peach oak. These trees can grow up to 100 feet tall but are often shorter, between 50 and 80 feet .