Flora of North America species comparison

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Carex stipata var. maxima
Photo is of parent taxon

stalkgrain sedge
Culms

to 120 cm × 7 mm.
Leaf

blades glaucous, to 100 cm × 8–15 mm.
Inflorescences

to 15 × 4 cm.
Perigynia

to 5–6 × 2 mm;

beak 3–3.5 mm.

Carex stipata var. maxima
Phenology Fruiting Apr–Jun.
Habitat Seasonally saturated or inundated soils in wet meadows, marshes, edges of tidal marshes, cypress swamps, or alluvial bottomlands
Elevation 0–1500 m (0–4900 ft)
Distribution
from FNA
AL; FL; GA; MD; NC; OH; SC; VA; WV
[BONAP county map]
Discussion

Carex stipata var. maxima replaces Carex stipata var. stipata in the southern parts of its range and is distinguished by its larger size, longer perigynia, and longer beaks.

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Source FNA vol. 23.
Parent taxa Cyperaceae > Carex > sect. Vulpinae > Carex stipata
Sibling taxa
C. stipata var. stipata
Synonyms C. stipata var. uberior, C. uberior
Name authority Chapman ex Boott: Ill. Carex, 122, plate 391. (1862)
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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(If the plant you're looking for doesn't show up in the auto-complete list, that means it either isn't described in Flora of North America yet, or it's listed under a synonym. And please note that Flora of North America is still missing several plant families, including Apiaceae, Boraginaceae, and Polemoniaceae.)

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