Publication: Bot. Gaz. 9: 87. 1884.
Origin: Native
Herbarium search: CPNWH
Notes: FNA23: "Carex praegracilis is extensively and recently spreading east of its native range, especially along expressways to which road salt is applied in winter (A. A. Reznicek and P. M. Catling 1987)."
Last updated 11/7/2023 by David Giblin.