This species is listed as Endangered in Florida. There was a reported sighting of it in Everglades National Park just before Hurricane Andrew (1992) b , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Found naturally on coastal berms and rockland hammocks. Suitable for planting in the subtropical Florida. , Did You Know?, Interesting foliage

Works well to control erosion (wind and water) on dunes. Hedge or specimen plant in coastal areas. , Tolerance, Tolerant of occasional/brief inundation such as can occur in storm surges. High. Can tolerate significant and ongoing amounts of salty wind and salt , Habitat, Dunes, beaches, coastal scrub, sandy thickets. , Did You Know?, Showy flowers, Interesting foliage, Hurricane wind resistance Host plant for Martial Scrub Hairstreak (Strymon martialis) and Mallow Scrub Hairstreak

There are two varieties in Florida which are essentially equivalent for landscape purposes:  Mimosa quadrivalvis var. angustata and M. quadrivalvis va , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Recurved prickles, take care when handling. , Habitat, Sandhill, scrub and flatwoods , Did You Know?, Showy flowers, Interesting foliage, Thorns Attracts small insects pollinators.  Bees documented on this species include Agapostemon splendens, Augoch