≡
Retrorse sedge
Carex retrorsa
Other common names: Knotsheath sedge
NatureServe conservation status
Global (G-rank): G5
State (S-rank): S1
External links
Species range
Estimate from download of data from Utah Rare Plant Database on February, 25th 2025.
Geocat 5 observations: Extent of Occurrence: 40,009.134 km2.
Historic observations over 40 years old were used because all but one occurrence at the time of ranking are now historical.
Along rivers and margins of ponds and reservoirs at 1400 to 1830 m in Utah, Wasatch, and Weber counties, Utah; B.C. to Quebec and s. to Ore., Colo., and New Jersey (Welsh et al. 2015).
Threats or limiting factors
Threats unknown do to lack of recent data