Its a Santa Rosa plum. Have it planted in my backyard 2 years now. Some branches have no leaves, the one that has leaves looks wilted and the tips are brown color. I water, give it food. Gets full sun. What else can I do? Pls. help! Live in Arizona.
Certified GKH Gardening Expert
I would try increasing water to the tree and treating it with a fungicide. Both too little water or a fungus can cause the issues.