I've been aware of the rotation need for a while - I think I may have discussed this with MMario before. Thing is, so many of my plants are in the same family - peppers, tomatoes, eggplant, this year potato, that it is difficult to put them in new spaces. I need to turn over some of the dirt and rearrange the raised beds, that will help. I had a lot of volunteer tomatoes in the eggplant area last summer, and they all did better than the rest, so I suspect it takes more than two season for problems to develop.

SRS