The range extends from Texas to North Carolina mostly in the coastal plan and adjacent areas of sandy hills.  In Florida, the range is continuous down , Tolerance, Not salt tolerant of inundation by salty or brackish water. Some tolerance to salty wind but not direct salt spray. , Considertions, This plant can be too prolific as the many seedlings that come up both around the plant and under bird perching sites can become problematic. Also spr , Wildlife, Seed is spread by birds. , Habitat, Dry-moist sites. Upland hardwood forests, upland mixed forest, secondary woods, riverine swamps, disturbed areas. , Did You Know?, Showy flowers, Interesting foliage Attracts bees.

Many spleenworts are rare. Please do not harvest from the wild. Most spleenworts have very narrow ranges and narrow environmental tolerances. Don't co , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Around sinkholes and on rocks. Epiphytic on logs and trees. Moist sites. , Did You Know?, Interesting foliage

Very robust.  Forms large patches.  Given its potential to be very tall, it may needs to have support from adjacent plants.   Data on salt tolerance c , Tolerance, Not salt tolerant of inundation by salty or brackish water. Some tolerance to salty wind but not direct salt spray. , Wildlife, Seeds eaten by small birds such as finches. , Habitat, Forests , Did You Know?, Showy flowers Attracts bumble bees, butterflies Larval host for the silvery checkerspot, found only in extreme north Florida.

Poisonous if ingested. Groundcover in open, dry, sandy sites especially on dunes and the upper fringes of beaches. , Tolerance, Not salt tolerant of inundation by salty or brackish water. High. Can tolerate significant and ongoing amounts of salty wind and salt spray without i , Habitat, Beach dunes. , Did You Know?, Showy flowers Attracts insects, especially bees.

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.

Bog gardens. , 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 , Habitat, Wet flatwoods, marshes, savannahs. Occasionally found in scrub. , Did You Know?, Showy flowers Reported to attract mites and small insects such as small flies.