Red bud with yellow leaves
I planted an eastern red bud early this spring. It is about 8 feet tall. I put some osmocote in the ground around the root ball when I planted. I watered deeply 1-2x/week, until about a month ago. Then with travel, and forgetting, it has been watered more like once every 1-2 weeks. I have noticed that the leaves are getting yellow (some fully yellow). The veins of the leaves are the same color of the rest of the leaf, not darker. Some leaves look dry, or burnt.
What is the best thing to help my tree? I have started to increase the watering again.
I'll try to post some photos tomorrow.