SimplePlant

Cyperaceae

Northwest Territory sedge

Carex utriculata Boott

Family
Cyperaceae
Genus
Carex

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Northwest Territory sedge: Carex utriculata in Chief Joseph Meadows, Bozeman, Montana, USA
Photo: Matt Lavin, CC BY-SA 2.0, from Wikimedia Commons

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Common names

By language (4)
English
Northwest Territory sedge, Beaked sedge, Bottle sedge, Common yellow lake sedge
Latvian
Knābja grīslis
Persian
کارکس آتریکالاتا
Russian
Осока мешочковая, Осока мешёчковая

Synonyms

  • Carex ampullacea var. utriculata (Boott) J.Carey
  • Carex bullata subsp. laevirostris (Blytt ex Fr.) Fr.
  • Carex bullata var. laevirostris Blytt ex Fr.
  • Carex inflata var. utriculata (Boott) Druce
  • Carex laevirostris (Blytt ex Fr.) Andersson
  • Carex laevirostris (Blytt ex Fr.) Fr.
  • Carex laevirostris f. gracilior Kük.
  • Carex massonii Cay. & Lepage
  • Carex rhynchophysa Fisch., C.A.Mey. & Avé-Lall.
  • Carex robusta F.Nyl.
  • Carex rostrata f. minor (Boott) Kük.
  • Carex rostrata subsp. utriculata (Boott) R.Knapp
  • Carex rostrata subsp. utriculata (Boott) Asch. & Graebn.
  • Carex rostrata var. utriculata (Boott) L.H.Bailey
  • Carex utriculata var. globosa Olney
  • Carex utriculata var. minor Boott
  • Carex utriculata var. sparsiflora Dewey
  • Carex ventricosa Franch.
  • Carex vesicaria subsp. lacustris Th.Fr.
  • Carex vesicaria var. utriculata (Boott) Dewey

Flowers

Flower colour
green (USDA PLANTS Database)

Characteristics

Growth habit
Graminoid
Lifespan
Perennial
In the US and Canada
Alaska: native, Canada: native, Lower 48 states: native, St. Pierre and Miquelon: native

Photos

More in Carex

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.