Asteraceae
Alaska arnica
Arnica unalaschcensis
- Family
- Asteraceae
- Genus
- Arnica
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Common names
By language (2)
- English
- Alaska arnica
- Russian
- Арника уналашкинская
Synonyms
- Arnica obtusifolia Less.
- Arnica obtusifolia var. obtusifolia
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Alaska: native
Photos
Photo: Σ64, CC BY-SA 3.0, from Wikimedia Commons 
Photo: Σ64, CC BY-SA 3.0, from Wikimedia Commons 
Photo: Σ64, CC BY-SA 3.0, from Wikimedia Commons 
Photo: Σ64, CC BY-SA 3.0, from Wikimedia Commons
More in Arnica
- Mountain arnicaArnica montanaAsteraceae
- Narrowleaf arnicaArnica angustifoliaAsteraceae
- Chamisso arnicaArnica chamissonisAsteraceae
- Heart-leaf arnicaArnica cordifoliaAsteraceae
- Mock leopardbaneArnica dealbataAsteraceae
- Foothill arnicaArnica fulgensAsteraceae
- Broadleaf arnicaArnica latifoliaAsteraceae
- Sticky leaf arnicaArnica ovataAsteraceae
- Twin arnicaArnica sororiaAsteraceae
- Serpentine arnicaArnica cernuaAsteraceae
- Rayless arnicaArnica discoideaAsteraceae
- Arnica griscomiiAsteraceae
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.