Wildflowers of the United States | |||||||||||||
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Hexastylis arifolia - Little Brown Jug, Arrowleaf Ginger. There are three North American genera in the Birthwort family (Aristolochiaceae) - Aristolochia (Dutchman's Pipe), Asarum (Wild Ginger), and Hexastylis (Heartleaf, sometimes also called Wild Ginger.) Ten of the Aristolochiaceae species are in Hexastylis; all these are native to North America, primarily in the southeastern part of the United States. Some authorities include the Hexastylis species within the Asarum genus instead of maintaining separation. The Hexastylis genus gets its name from the six styles in the flower. Most of the differences between species have to do with the shape of the calyx tube and features of the calyx lobes and interior of the calyx.
| Hexastylis arifolia, the most widespread species in the genus, is of the southeastern United States, being found from Kentucky and Virginia south to the Gulf coast states east of the Mississippi River, including eastern Louisiana. It is protected as Threatened in Florida. There are three generally recognized varieties - var. arifolia, var. callifollia, and var. ruthii with variations of the calyx tube and lobes used to differentiate. Found in: AL, FL, GA, KY, LA, MS, NC, SC, TN, VA Leave comments on Hexastylis arifolia at this link. Map courtesy of The Biota of North America Program. Map color key Search Our Database: Enter any portion of the Scientific, Common Name, or both. Do a general Google search of the entire site: #ad
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