crepe myrtle tree

Question

I have 3 crepe myrtles in my backyard. One of them has brown leaves, the other two are very green and healthy. I just noticed the sprinkler has been hitting the trunk and base of this tree and the base is somewhat spongy, which probably explains the trees health. I just removed all water from hitting it. What can I do to help this tree and treat the water saturation at the base?

Answer 1

For the most part, you have done all you can to help the tree. From here, it must heal on its own. You can treat the area with a fungicide to help clear up any fungus that may have taken advantage of the overly wet area.