Moist wildflower garden or butterfly garden. Edges of water features. Will spread to form large patches. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Riverine swamps, cypress savannas. , Did You Know?, Showy flowers Nectar plant for obscure skipper (Panoquina panoquinoides), salt marsh skipper (Panoquina panoquin), southern broken-dash (Wallengrenia

The genus name honors the English botanist William Vernon, who did fieldwork in North America. Moist wildflower garden. Also useful to naturalize alo , Tolerance, Not salt tolerant of inundation by salty or brackish water. Some tolerance to salty wind but not direct salt spray. , Habitat, Hydric to moist savannas, openings along streams, wet pastures, floodplains, bluffs, bay swamps. , Did You Know?, Showy flowers Nectar attracts native bees and butterflies.  Larval host for Spring azure.

Cover plant, hedge plant, screen. , Tolerance, Tolerant of occasional/brief inundation such as can occur in storm surges. Some tolerance to salty wind but not direct salt spray. , Wildlife, Birds eat the fruits.  Occasionally attracts hummingbirds. , Habitat, Coastal dunes. Disturbed areas in tropical hammocks (needs light) and pine rocklands. , Did You Know?, Showy flowers, Showy fruits, Hurricane wind resistance Attracts butterflies and other pollinators  including ants and bees (IRC).