Every year since we have been here we plant tomatoes. They come along great until they begin to bear, then the leaves begin to curl, they dry out, turn brown, and die. The plant keeps growing and bearing, and the new leaves curl, turn brown and die. We have moved them around in the garden and it still happens.
What is causing this and can we stop it this year? If we cannot stop it this year, can we prevent it from happening next year? If so, how?