Fungal bodies on a beautiful red oak Dallas TX
Thank you for your inquiry.
Can you provide more information regarding the issue that you are observing on the tree to allow us to serve you better. Provide as information and images that would enable us to see what you are seeing and understanding what you are experiencing with this tree.
For local assistance, you can reach out to the Texas A&M AgriLife Extension Service in Dallas county (http://dallas.agrilife.org)