In mild areas, plants sometimes persist through the winter and will bloom again. They need to be cut way back or they will not be attractive. Wildflo , Tolerance, Not salt tolerant of inundation by salty or brackish water. Moderate. Tolerant of salty wind and may get some salt spray. Exposure to salt spray wo , Considertions, Readily self-seeds and can be fairly aggressive. , Wildlife, Attracts hummingbirds, nut-hatches, and warblers. , Habitat, Disturbed sites, calcareous bluffs, shell mounds. , Did You Know?, Showy flowers Attracts butterflies, bumblebees, and other pollinators.