United States, Florida, Saint Johns, Ca 29°50.8'N 81°33.5'W Tocoi; a few feet N of junction with C.R. 214 on FL13; W side of road along bank of St. Johns River; open marshy area.
Along bank of River; open marshy area with a few small trees. Associates: Salix, Cuscuta gronovii, Panicum spp. Shrubs ca. 2.5 m tall; leaflets with translucent dots.