Xyris flabelliformis, the savannah yelloweyed grass, is a North American species of flowering plant in the yellow-eyed-grass family. It is native to the coastal plain of the United States from eastern Mississippi to the Carolinas.Biota of North America Program 2014 county distribution map
Xyris flabelliformis is a perennial herb up to 30 cm (12 inches) tall with thread-like leaves up to 10 cm (4 inches) long, and yellow flowers.Flora of North America, Xyris flabelliformis Elliott, 1816. Chapman, Alvan Wentworth 1860. Flora of the southern United States 499–500
References
External links Photo of herbarium specimen at Missouri Botanical Garden, collected in 1896 in Florida