Florida can sometimes be real intense and many of the Northern Summertime crops can't take our dead of summer. How bout listing the crops you have been successful with through the heat of summer and what, if any special tricks you used to get them through (like mid day shade or whatever.)
The natural ones to come to mind for me are....
Basil
Okra
Sweet potato
Cow Peas (southern peas, blackeye pe…