The natural range in Florida appears to include the entire mainland and exclude the Florida keys.  Herbarium specimen in the Florida Keys was in a man , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Ducks love the plants and a risk is that they might devour an entire planting. , Habitat, Marshes, swamps, slow moving streams. , Did You Know?, Showy flowers, Interesting foliage Attracts butterflies and bees. Documented bee visitors include  Hylaeus schwarzi, Dianthidiuin floridiense, Cerati

Groundcover recommended for natural landscapes and habitat restoration. , Tolerance, Tolerant of occasional/brief inundation such as can occur in storm surges. Some tolerance to salty wind but not direct salt spray. , Wildlife, Cover for many ground-dwelling species. , Habitat, Hydric and mesic hammocks, shallow swamps and swamp edges, floodplains, limerock, concrete, ditches. , Did You Know?, Interesting foliage