Name: greene Savannah, GA (Sunset 28) (Zone 8b) I have no use for internet bullies!
Have you been watering the plants? They look very parched indeed. If the plants have/had adequate watering the frost would not be a problem. If the plants are already dehydrated, well, maybe it's too late.
Sunset Zone 28, AHS Heat Zone 9, USDA zone 8b~"Leaf of Faith"