They seem to be suffering from Southern Blight and whiteflies.
My peppers have been infected too, and are also being chewed away by an unknown pest. The one above is the healthiest looking of the bunch. I've caught snails on them before, but am not sure that snails have been able to reach the peppers at this point.
My herbs are doing pretty well for now.
The top three are the Oregano plants that have survived.
Above is my Parsley plant.
I haven't done anything to the bananas and just look at them!
I went to Fairchild Tropical Botanic Garden last weekend and brought home two more succulents to add to my collection:
The succulents have been troopers. They survive so much neglect. I'll try not to give up on the whole gardening thing altogether, but I may just scale back to a small handful of plants that I'll plant in October.