Asked June 20, 2021, 2:36 PM EDT
Howard County Maryland
Mature oaks have been having a tough time in recent years.
To best help you with your problem we'd like to see photos of what you are seeing, both of the whole tree, affected leaves, and of where the trunk enters the ground.
Any additional information that you can provide of the growing area- how well it drains, how you water, etc. would be useful.
You can attach up to 3 photos at a time directly to this reply. We will be happy to take a look.