steelerc
New Member
I have a oak (I believe a white oak) that is just over 4 feet circumferance at 5 feet off the ground. The tree is about 40 ft tall (maybe taller). The tree has a "hole" at the base of the truck that is about 3 feet tall from the ground up and goes into the probably a little more than half way. The wood is either rotting or is termite/insect infested (can't see any critters though). Is there anything I can do to make sure that the tree does not get any worse? Someone suggested filling the hole with concrete, but since it is caustic I was afraid it would damage the tree.
Thanks in advance
Rob Steele
Thanks in advance
Rob Steele