Can someone help me the grape variety I have in my backyard. I live in Florida and bought the vine from Lowes a few years ago and don't recall what variety they are.
Orange County Florida viticulture
It's pretty tough to figure out what the variety is definitively, but I would guess it was Noble Muscadine grape. There is a good resource of photos from the University of Georgia grape breeding program -
In addition, here is some cultural practice information:
I know that you were hoping for a definitive answer, but perhaps browsing through the UGA site will help to identify the variety!