The genus takes its name from the Greek pōgōn and pōgōníās, meaning, respectively, 'beard' and 'bearded.' [2]
The species of Pogonia are widespread in East Asia and eastern North America. They usually grow in open, sunny locations, often in moist to wet, sometimes flooded places.[2]
^Alec M. Pridgeon, Phillip Cribb, Mark W. Chase and Finn Rasmussen ( ed.): Genera Orchidacearum. Orchidoideae (Part 2). Vanilloideae. 3/2, Oxford University Press, New York and Oxford 2003, ISBN0-19-850711-9, pp. 294-297.
^Chen Xinqi, Stephan W. Gale, Phillip J. Cribb: Orchidaceae ( Draft). In: Wu Zhengyi, Peter H. Raven, DY Hong (eds.): Flora of China. 25 Missouri Botanical Garden Press, St. Louis 1994.
^Charles J. Sheviak, Paul M. Catling: Pogonia. In: Flora of North America Editorial Committee ( eds.): Flora of North America North of Mexico. 26, Oxford University Press, New York and Oxford 1993 , p 513.