Used for shoreline protection. A major saltmarsh plant. Useful for erosion control. , Tolerance, Tolerant of frequent or regular inundation (usually areas with tidal inundation) High. Can tolerate significant and ongoing amounts of salty wind and , Wildlife, Birds and other animals eat the seeds. , Habitat, Salt marsh, tidal flats, beaches. , Did You Know?, Interesting foliage Larval food for Louisiana eyed silkmoth (Automeris louisiana)

This is one of Florida's most showy and most under-appreciated wildflowers. Look for it along disturbed roadsides in mid-late winter and early spring. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Sharp thorn-like prickles cover most of the plant. Highly toxic. , Habitat, Ruderal areas. Common on dry roadsides. , Did You Know?, Showy flowers, Thorns Attracts pollinators including bees, flies, and beetles.  Documented bee species include  Apis mellifera (honeybee), Dialictus