Persian lime tree has die off on large branches. How do I nurture my tree to keep it from dying? It had a lot of spider webs which I have removed. Is there a specific type of organic fertilizer or other organic product I can use to revive the tree? It is about 15 years old and is surrounded by sod which I do not fertilize.
Persian Lime Tree
Certified GKH Gardening Expert
These links will help you with care information.