Name: greene Savannah, GA (Sunset 28) (Zone 8b) I have no use for internet bullies!
Yikes, Holy Frass indeed! Thanks for the new term @karmatree.
I usually pick the caterpillars off because they are fairly large. The BT I use on the cabbage plants because those caterpillars are sometimes too small for me to see.
Sunset Zone 28, AHS Heat Zone 9, USDA zone 8b~"Leaf of Faith"