Asteraceae
Douglas aster
Symphyotrichum subspicatum
- Family
- Asteraceae
- Genus
- Symphyotrichum
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Common names
By language (1)
- English
- Douglas aster
Synonyms
- Aster butleri Rydb.
- Aster ciliolatus var. maccallae (Rydb.) A.G.Jones
- Aster douglasii Lindl.
- Aster grayi Suksd.
- Aster maccallae Rydb.
- Aster subspicatus Nees
- Aster subspicatus var. grayi (Suksd.) Cronquist
- Aster subspicatus var. subspicatus
- Symphyotrichum ciliolatum var. maccallae (Rydb.) G.L.Nesom
- Symphyotrichum subspicatum var. grayi (Suksd.) G.L.Nesom
- Symphyotrichum subspicatum var. subspicatum
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Alaska: native, Canada: native, Lower 48 states: native
Photos

Photo: Doug Murphy, CC BY 4.0, from Wikimedia Commons Photo: Walter Siegmund, CC BY-SA 3.0, from Wikimedia Commons Photo: Walter Siegmund, CC BY-SA 3.0, from Wikimedia Commons Photo: Walter Siegmund, CC BY-SA 3.0, from Wikimedia Commons 
Photo: Dean Wm. Taylor, CC BY 2.0, from Wikimedia Commons 
Photo: Doug Murphy, CC BY 4.0, from Wikimedia Commons 
Photo: Jan Smith, CC BY 4.0, from Wikimedia Commons 
Photo: Jeffrey Lee, CC BY 4.0, from Wikimedia Commons 
Photo: Jan Smith, CC BY 4.0, from Wikimedia Commons 
Photo: garmonb0zia, CC0, from Wikimedia Commons 
Photo: File:North America second level political division 2 and Greenland.svg : Alex Co, CC BY-SA 2.5, from Wikimedia Commons
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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.