Q: I just sighted my first grape leaf skeletonizer moth. I’ve learned that Bt will control the worms. I’d like to try and minimize the larvae if I can by eradicating as many moths as possible.

Leaf miners can make a mess of lemon trees but these simple strategies will limit the damage and keep these pests away.

Nurseries where the moth had been found were required to spray their products with a pesticide that could kill the moth as an adult, larva ... moth from a variety of similar leaf-rollers that ...