Name: greene Savannah, GA (Sunset 28) (Zone 8b) I have no use for internet bullies!
I don't want to send folks off-site...so I won't...but if you Google the question "Why did my Hibiscus change color?" you may find the explanation. It has something to do with response to light and temperature.
Sunset Zone 28, AHS Heat Zone 9, USDA zone 8b~"Leaf of Faith"