curling tomato leaves

Question

The leaves on my tomato plants are curling. I know it’s early, but they are not exactly over-producing either. One has about ten tomatoes growing, the other only two. Too much water maybe? Too little? I will say that they do not get as much sun as would like. But it’s the best we can do given the configuration of our house and yard. Thanks for your help.

Answer 1

There are several reasons this could be happening. The most likely and harmless is temperature fluctuations. This article can give you some other possibilities:
https://www.gardeningknowhow.com/edible/vegetables/tomato/tomato-leaves-curling.htm