Listed as Endangered in Florida. Please acquire from reputable sources. Primarily used in butterfly gardens but can make a good hanging pot plant or , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Stream banks, flood plains, bottomland , Did You Know?, Showy flowers Larval host for the pipevine swallowtail and polydamas swallowtail butterflies. Pollinated by flies.