Yeah, it sure looks like things have changed. We were in Daytona Beach for 43 years which was always 9a and it now shows DB as zone 9b. We now live in Sebastian, Fl which used to be listed as zone 10a and it's now listed as 9b.
~ I'm an old gal who still loves playing in the dirt!
~ Playing in the dirt is my therapy ... and I'm in therapy a lot!