Carex albicans  (C. emmonsii; C. nigromarginata var. muhlenbergii) whitetinge sedge Cyperaceae CAAL; R, bd, cl, gb, h, sm, sv; 

 

Carex albicans.©Gary P. Fleming.Digital Atlas of the Virginia Flora.vaplantatlas.org

Carex albicans.© Gary P. Fleming.© 2014 Virginia Botanical Associates.vaplantatlas.org (Accessed 4/2014).

Carex albicans is a perennial, densely tufted sedge, often forming small, circular mats, small, wiry, winter-green, flowering stems to 45 cm long, old dead leaves of previous season to twice as long as new flowering stems.

Leaves very narrow, 0.05-0.25 cm wide, margin minutely toothed; new leaves shorter than flowering stems. 

Flowers: Terminal spike male, lower spikes female, 2-3, sessile, closely spaced, mostly overlapping, inflorescence bract shorter than inflorescence, stiff, narrow, bract-like; pistillate scales with green center stripe, dark purple margins, egg-shaped, about as long as perigynia but narrower, not concealing perigynia, perigynia very finely hairy, beaked, achenes 3-sided with 3 stigmas; inflorescence terminal, 0.4-1.4 cm long, green, stems slender; blooming and fruiting April-May. 

Wetland status: NL. 

Frequency in NYC: Infrequent. 

Origin: Native. 

Habitat: Dry, open woods, one of the earliest sedges to bloom, often in same habitats as C. pensylvanica