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Montana Field Guide

Montana Field Guides

Arrowleaf Sweet Coltsfoot - Petasites frigidus var. sagittatus
Other Names:  Petasites sagittatus


Global Rank: G5
State Rank: S4

Agency Status
USFWS:
USFS:
BLM:
MNPS Threat Rank:
C-value: 8

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General Description
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Species Range
Present
 


Range Comments
Alaska to Labrador, south to Oregon, Colorado, Minnesota and southern Ontario.

Summary of Observations Submitted for Montana
Number of Observations: 57

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Relative Density

Recency

 

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



Habitat
Swamps, fen margins, and riparian seeps within open forest and meadows in the valley and foothill zones.

References
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Citation for data on this website:
Arrowleaf Sweet Coltsfoot — Petasites frigidus var. sagittatus.  Montana Field Guide.  .  Retrieved on , from