Lady Bird Johnson Wildflower Center - The University of Texas at Austin

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Petasites frigidus

Petasites frigidus (L.) Fr.

Arctic Sweet Coltsfoot, Palmate Coltsfoot, Arctic Butterbur, Palmate Butterbur

Asteraceae (Aster Family)

USDA Symbol: PEFR5

Petasites frigidus (Arctic sweet coltsfoot) #183674

Image Information

Photographer: Tiner, Ralph
County: Denali Borough
State: AK
Location Notes: Savage River Trail.
Accession date: 2025-07-16
Filename: RWT_IMG0087.JPG
Slide Index: RT-IMG082
Restrictions: Unrestricted
Collection: Wildflower Center Digital Library
Original Format: Digital
Orientation: Portrait
Shot: Close-up of an infructescence.
Date Taken: 2023-07-13
NPIN Image Id: 183674

Image Verification

This image has been verified.
By: Joseph A. Marcus
Date: 2025-05-20

From the Image Gallery

2 photo(s) available in the gallery

Additional resources

USDA: Find Petasites frigidus images in USDA Plants
Google: Search Google Images for Petasites frigidus