I'm new to vegetable gardening. I only have a balcony (I live in an apartment) so I'm trying to grow things in containers. I have an issue where the leaves on my Roma tomatoes are developing brown spots all over and then the leaves curl up. It's been raining nearly constantly so far this summer, and it's been very cool- could it be verticillium wilt, even though I planted the resistant variety?
I've isolated the affected plants as best I can and don't expect to get a harvest out of them, but is there a way to save them?
I've included a picture of one of the affected leaves. Please lend me a hand, here!