Curls can be cute on a person’s hair, on poodles, sheep, and, of course, on a pig’s tail. But they’re not so cute on trees or plants. 99.9% of us have seen leaf curl on citrus trees. Disturbing as ...

Q: I am having a problem with my lemon tree. The leaves start out normally, then curl and have a whitish/grayish line on them. I am hoping that someone can help me figure out what to do. A: An insect ...

I have a 3-year-old Meyer lemon tree that seems to have picked up some kind of disease that started a couple of weeks ago. The leaves at the ends of branches are curled and deformed and do not look ...