heather!
You will soon find that it's more about stopping things from growing than trying to make them grow here in Florida!
My first suggestion is to take a walk, or bike ride through your new neighborhood and see what thrives in other people's yards, and what appeals to you. And visit a good local Garden center!
Depending on the sun exposure and how much time you are willing to spend on your yard, I have several recommendations I could make for that bed. I'm sure others will be happy to chime in here too.
