Characteristics
Monocots
Chasmanthium sessiliflorum (Poir.)H.O.Yates
LONGLEAF WOODOATS
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Sometimes treated as an infraspecific taxon of C. laxum (Clark 1990; Wipff & Jones 1994), observations by Yates (1966) suggest C. laxum and C. sessiliflorum are not interfertile despite commonly being sympatric.
Native
FAC (NWPL)
FAC (DEP)
Classification
Citation
CHASMANTHIUM SESSILIFLORUM (Poiret) H. O. Yates, Southw. Naturalist 11: 426. 1966.
Uniola sessiliflora Poiret 1808.
SOUTH CAROLINA: Without data, Bosc s.n. (holotype: P).