Asteraceae
Beautiful fleabane
Erigeron formosissimus
- Family
- Asteraceae
- Genus
- Erigeron
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Common names
By language (1)
- English
- Beautiful fleabane
Synonyms
- Erigeron deminutus Wooton & Standl.
- Erigeron fruticetorum Rydb.
- Erigeron hirtuosus Greene
- Erigeron mogollonicus Greene
- Erigeron subasper Greene
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Lower 48 states: native
Photos

Photo: C T Johansson, CC BY-SA 3.0, from Wikimedia Commons 
Photo: C T Johansson, CC BY-SA 3.0, from Wikimedia Commons 
Photo: C T Johansson, CC BY-SA 3.0, from Wikimedia Commons 
Photo: C T Johansson, CC BY-SA 3.0, from Wikimedia Commons 
Photo: Kevin Gessner, CC BY 2.0, from Wikimedia Commons 
Photo: Patrick Alexander from Las Cruces, NM, CC0, from Wikimedia Commons 
Photo: Patrick Alexander from Las Cruces, NM, CC0, from Wikimedia Commons 
Photo: Patrick Alexander from Las Cruces, NM, CC0, from Wikimedia Commons 
Photo: Patrick Alexander from Las Cruces, NM, CC0, from Wikimedia Commons
More in Erigeron
- Canadian fleabaneErigeron canadensisAsteraceae
- Blue fleabaneErigeron acrisAsteraceae
- Erigeron sumatrensisAsteraceae
- Latin American fleabaneErigeron karvinskianusAsteraceae
- Oneflower fleabaneErigeron uniflorusAsteraceae
- AsthmaweedErigeron bonariensisAsteraceae
- Cutleaf daisyErigeron compositusAsteraceae
- Erigeron alpinusAsteraceae
- Prairie fleabaneErigeron strigosusAsteraceae
- Arctic alpine fleabaneErigeron humilisAsteraceae
- Philadelphia fleabaneErigeron philadelphicusAsteraceae
- Aspen fleabaneErigeron speciosusAsteraceae
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.