I beleave I have a fungus in my soil that it makeing my tomato plants wilt up and die like they are not getting water. The plants seem to come back a little afeter water and at night ,but in the long run they die .
Take a look here to see if you can determine what is going on with your plants. http://aggie-horticulture.tamu.edu/tomatoproblemsolver/index.html If you need something organic to treat them, let me know. Newt
