Oak trees have been around for more than 50 million years, with individual trees easily living 1,000 years. One of the oldest oak trees in the U.S. is believed to be at least 2,624 years old. The ...

Purdue Landscape Report: Each spring the PPDL receives several samples of oak trees showing curled, twisted, stunted and/or generally ratty looking leaves. When there are holes in the leaves or leaf ...

Question for Dan Gill: There have been tons of leaves falling from the live oak in the yard of the house I just moved into. What gives? I thought live oaks were evergreen. — Elizabeth Naquin Answer: ...

Fallen seeds and seed pods can be a major nuisance, but proper identification can make it easier to learn how (and if) you ...

SAN ANTONIO – Oak trees are the backbone of South Central Texas. Hardy, evergreen and beautiful, oak trees can also provide plenty of shade. But neighborhoods like Live Oak, Shavano Park, Hollywood ...

On a February day, it may seem as if all the trees and shrubs — except for the evergreens or conifers — are leafless. But a walk in the neighborhood, or a local natural area, will reveal that’s not ...

Q: The drought has caused our very large oak trees to shed a ton of leaves, how should we handle this? Rake them up or just shred with the mower? There's very little grass under the oaks as it is, ...

With so many inquiries from people concerned about a particular problem, it’s time to write about it: Coast live oaks in and around Napa with leaves dropping and looking diseased. The upper surface of ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ST. LOUIS – A giant force of nature is ...