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Montana Field Guide

Montana Field Guides

Narrow-leaf Water-plantain - Alisma gramineum

Native Species

Global Rank: G5
State Rank: S4
C-value: 6


Agency Status
USFWS:
USFS:
BLM:


 

External Links






 
General Description
Scapes 2–25 cm. Leaf blades narrowly elliptic or linear when submersed, 3–30 cm long. Flowers: sepals 2–3 mm long; petals 2–4 mm long, quickly deciduous. Achenes 2–3 mm long; clusters 3–6 mm across (Lesica et al. 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Species Range
Montana Range

Year-round
 


Range Comments
Across northern U.S. and adjacent Canada, Eurasia (Lesica et al. 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Observations in Montana Natural Heritage Program Database
Number of Observations: 58

(Click on the following maps and charts to see full sized version) Map Help and Descriptions
Relative Density

Recency

 

(Observations spanning multiple months or years are excluded from time charts)



Habitat
Marshes, margins of sloughs, slow-moving streams; plains, valleys (Lesica et al. 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

References
  • Literature Cited AboveLegend:   View Online Publication
    • Lesica, P., M.T. Lavin, and P.F. Stickney. 2012. Manual of Montana Vascular Plants. Fort Worth, TX: BRIT Press. viii + 771 p.
  • Additional ReferencesLegend:   View Online Publication
    Do you know of a citation we're missing?
    • Craig, V.E. 1952. A story of fish production as it applies to Montana. M.Sc. Thesis. Bozeman, MT: Montana State University. 92 p.
  • Web Search Engines for Articles on "Narrow-leaf Water-plantain"
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Citation for data on this website:
Narrow-leaf Water-plantain — Alisma gramineum.  Montana Field Guide.  .  Retrieved on , from