Adding char to the tomato plants. Question by loulou: Two problems with my tomato plants, curling leaves and birds.? This is the fourth year to grow a vegetable garden and never had these two problems. The leaves on two of the three tomato plants are curling. Something is eating the few tomatoes that I had out there when they were still completely green! help! Best answer: Answer by CatIt the leaves are curling, edges up, and starting on the bottom few branches, you’re overwatering. Hard to know what’s eating them without more info, or poking… Read Article →