I strongly suggest exploring the Audubon Native Plants Database and the National Wildlife Federation Native Plant Finder. Both of these allow you to find native plants specific to your location.
If you decided to plant Lantanas, please make sure you are planting the native species! Most big-box stores sell Lantana camara which is invasive in Florida. Florida does have two native species: Lantana involucrata and Lantana depressa.
Some of my favorites native to the region (make sure to research soil/water/light requirements to select the plants best suited to your area):
Buttonbush (Cephalanthus occidentalis): shrub that grows in wet areas; wildly popular with pollinators; showy flowers.
Blanketflower (Gaillardia pulchella): herbaceous flower; grows in sandy soils.
Blazing-Stars (Liatris sp.): find out which species are native to your area; pollinators love them!
American Beautyberry (Callicarpa americana): birds love the berries!
Yaupon Holly (Ilex vomitoria): birds love the berries!
These are just a few options. Florida has tons of fantastic native plants to choose from!