The upper leaves on my tomato plants are curling. When I uncurl the leaves and look inside I don't see any insects/larvae. Does someone know what this might be and how to treat it?
Hello, I used organic vegetable mix. I think that the problem was cultural; I started giving them more attention and the new growth is normal. I removed the damaged leaves and the problem has not reoccurred. I moved the plants in to the greenhouse and started wateringly watered them on a regular schedule and that seems to have done the trick.
