Known for very dense wood, hence the common name.  Said to have the heaviest wood on any American tree. Specimen plant or small shade tree. , 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 , Wildlife, Fruit eaten by birds and other wildlife. , Habitat, Dry sites. Hammocks. , Did You Know?, Interesting foliage, Hurricane wind resistance

Wildflower gardens, roadside wildflowers, meadows. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Seeds eaten by small birds such as finches. , Habitat, Predominantly ruderal.  Roadsides and waste places. , Did You Know?, Showy flowers Attracts bumble bees, butterflies Larval host for the silvery checkerspot, found only in extreme north Florida.

Listed as Endangered by the FDACS.  Please acquire only from reputable sources that have any needed permits. This has been known to escape outside of , Tolerance, Tolerant of inundation with brackish water Some tolerance to salty wind but not direct salt spray. , Wildlife, Birds eat the seed.  Dispersal is by birds and gravity. , Habitat, Tropical rockland hammock. , Did You Know?, Interesting foliage Larval host for the bush sulphur butterfly, Urema dina helios Attracts generalist pollinators.

Good plant for pollinators, esp. in the back of the garden , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Naturally grows in moist areas , Did You Know?, Showy flowers Butterfly nectar plant Attracts bees esp. bumble bees, ants (NC Native Plant Society)

Has male and female plants. Only the females will have showy seed heads. Clematis terniflora is a similar-looking non-native white Clematis that is co , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, May become overly large if not trimmed. , Wildlife, Attracts hummingbirds  (https://plants.ces.ncsu.edu/). , Habitat, Wooded sites, disturbed areas, thickets near roadsides. Typically wet. , Did You Know?, Showy flowers, Showy fruits Larval host for the mournful thyris (Thyris sepulchralis). Attracts  bees (https://plants.ces.ncsu.edu/).