It is listed as endangered by the state of Florida and as critically imperiled in South Florida by The Institute for Regional Conservation. Specimen shrub. Foliage is shiny, attractive. Grown mostly for its interesting, translucent fruits.

Rare and listed as endangered. Please obtain this plant only from reputable native plant nurseries or friends -- do not harvest from the wild. Little is known about the culture of this species. Other Silene species do well if divided at the crown during the winter every few years. Groundcover.

Shade tree.  Narrow crown is said to make it a good choice for avenues, narrow entryways, and areas between houses.  Can be used as a large container plant.

Information on salt tolerance comes from northern nurseries in areas where the biggest issue is likely to be salt used for deicing roadsides. This native rose is generally not susceptible to the disease and insect pests that attack many of the hybrid roses. It's a shrub; plant where its thorns will not be an issue.

The name 'passion' is a reference to the crucifixion of Jesus of Nazareth. Parts of the flower are said to resemble instruments used during the crucifixion. Given the proper support this plant makes an excellent climbing vine hedge.

Grow on a trellis, but keep it fairly short to keep the flowers at a level where they will be enjoyed. Can be grown as a container plant.

This species is more common in adjacent states and occurs broadly in mid-western prairies.  Its range barely makes it into Florida.   The southern end of the range is likely determined by lack of winter cold.  The seeds germinate better with winter stratification. Delphinium caroliniana is listed as state Endangered in Florida.  It is not commercially available in Florida.  It might best be purchased from Alabama or Georgia seed sources. Wildflower gardens.

Is being replaced  by S. lancifolia in Louisiana where there is salt water intrusion into wetlands.  Apparently much less salt tolerant that S. lancifolia. Use in water gardens or as an emergent along pond edges.

Range includes areas usually relatively near the coast in Southeastern United States west to Texas, north to North Carolina, and south to the Monroe County Keys; and Mexico,  the Neotropics and Bermuda. Rare in the northern parts of its range and in the Florida keys. Naturalistic areas especially near the coast.