As the name infers, the flowers of this plant open at night. Once the sun starts coming up, the flowers will begin to wilt. By night fall the flowers , Tolerance, Not salt tolerant of inundation by salty or brackish water. Some tolerance to salty wind but not direct salt spray. , Considertions, This species can be weedy. , Wildlife, Bobwhite, mourning dove and gold finches feed on the seeds , Habitat, Cutleaf evening-primrose is found most often in sandy and limerock based soils, and favors disturbed areas. , Did You Know?, Showy flowers Attracts native bees, butterflies and moths.  Especially interesting to native bees.

To avoid introgression with other H. debilis subspecies, do not grow them in a common garden. Ground cover in sandy, open environments. , 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 , Considertions, Aggressively self-seeds, can be a nuisance in the wrong situation. , Wildlife, Seeds eaten by birds and small mammals.  When full grown, provides a thicket for protection of small birds and animals. , Habitat, Beach dunes, coastal grasslands, sandhill, and scrub , Did You Know?, Showy flowers, Interesting foliage Primarily pollinated by bees.

Difficult to transplant. Clonal. May be used as a hedge and takes to pruning. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Considertions, Apparently toxic to many mammals , Habitat, Flatwoods, dome swamp (on hummocks), scrub, scrubby flatwoods. In wetlands typically on hummocks. , Did You Know?, Aroma, fragrance, Showy flowers, Interesting foliage Attracts bees.  The following bees were observed visiting flowers of Lyonia lucida at Archbold B