Florida is so redneck that they crossed a threshold into its own category. Florida Man.
Seriously, I can’t believe people try to say its not really the south. Like its literally the furthest south you can go in the US.
It’s like Austria. Sure, technically they’re German, but they’re their own thing
“Austria is German(y)” was pushed by a very specific group for a very specific purpose.
The word you want is Germanic. There is a very important distinction between the national and ethnic or cultural terms here.