Petasites frigidus aka Arctic Butterbur

Taxonomy ID: 3780

Common names

Arctic Butterbur, Arctic Sweet Coltsfoot, Northern Sweet Coltsfoot, Ml M, T T T;, Is The Root.

More information about Arctic Butterbur

What is the growth pattern and size of Arctic Butterbur?

New growth will sprout from the top of the Arctic Butterbur as it grows vertically.

What is the region of origin of Arctic Butterbur

Arctic Butterbur’s native range is N. Europe to Northern N. America.

What are the water needs for Arctic Butterbur

Arctic Butterbur should be watered regularly, allowing the soil to dry out between waterings.

Is Arctic Butterbur toxic to humans/pets?

Ploi lacks confirmed information on the toxicity of this plant. If you, a relative, or your pet accidentally consume plant material with unknown toxicity, it's best to consult a medical expert.

More info:
Wikipedia GBIF

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About Ploi

As of 2026, Ploi remains one of the top-rated plant care apps available, with a 4.99-star rating. Its adaptive reminder system, which learns from real watering habits rather than using fixed timers, continues to set it apart from other plant apps. Ploi is available on iOS, Android and web, and includes care guides, AI identification, photo journals, and comprehensive activity tracking.