Tolerant of occasional/brief inundation such as can occur in storm surges. Moderate. Tolerant of salty wind and may get some salt spray. Exposure to salt spray would be uncommon (major storms).

In some parts of the world, this is an invasive species. In Florida, it is well behaved. Grow on a trellis or let climb a tree. Can also be used as a groundcover. Flowers are small but attractive. Blooms all year. Grown primarily as a larval host plant.

Restoration of savannas. Curiosity in the wildflower garden.