Last summer our tomato plants began curling upward and our fruit production was low. This summer my husband and i used mushroom manure and added topsoil thinking we would not have a repeat from last summer. well... we are. our leaves are curling upward, feel dry (even though they are green) and some of the plants even are spotty brown. our zucchini, squash and cucumbers are thriving... i have pictures but am unsure as to how to post them.

any suggestions on how to save my plants?

thanks for your help!