Spigelia gentianoides

Spigelia gentianoides is a rare species of flowering plant in the Loganiaceae known by the common names purpleflower pinkroot and gentian pinkroot. It is native to Alabama and Florida in the United States, where a few small populations remain. It is threatened by the loss and degradation of its habitat, and is a federally listed endangered species of the United States. This perennial herb produces a slender, erect, red-tinged stem up to about 30 centimeters tall from a rhizome. The oppositely arranged leaves are up to 5 centimeters long by 2 wide. The inflorescence is a raceme of flowers atop the stem. Each flower has a tubular pink corolla up to 3 centimeters long with five triangular lobes. Blooming generally occurs in May through July, but plants can be seen in flower between April and October. Spigelia gentianoides grows in wooded areas dominated by trees such as loblolly pine (Pinus taeda), longleaf pine (Pinus palustris), water oak (Quercus nigra), laurel oak (Quercus hemisphaeri......read more on Wikipedia.