Specimen shrub.  Thorniness makes it a good property edge hedge. , Tolerance, Tolerant of occasional/brief inundation such as can occur in storm surges. Moderate. Tolerant of salty wind and may get some salt spray. Exposure t , Considertions, Spiny , Wildlife, Birds eat the fruits (and the red&black arils). , Habitat, Dry coastal hammocks and shell mounds. , Did You Know?, Showy flowers, Thorns Larval host  for cassius blue (Leptotes cassius theonus), large orange sulphur (Phoebis agarithe), and Miami blue (Cyclargus th

Wildflower garden or butterfly garden. A number of cultivars exist, but none are grown widely in Florida. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Self-seeds, so it can become weedy. , Habitat, Dry sites. Ruderal. , Did You Know?, Showy flowers Attracts many butterflies and  pollinators.