I grow all of those on the first list plus the 'Alii'. None of these plants will take a heavy frost or much below 32 F. Gainsville gets a lot of cold weather now. There used to be huge citrus plantations near and well north of Gainsville back in the 50's, 60's and 70's, but I don't know that much citrus, other than cold-hardy citrus is still grown there.