Taxon  Report   10409 
Symphyotrichum spathulatum  (Lindl.) G.L. Nesom
Western mountain aster
Symphyotrichum spathulatum
© 2008 Keir Morse
Click on a photo to see it bigger.
Symphyotrichum spathulatum
© 2011 Wynn Anderson
Symphyotrichum spathulatum
© 2003 Christopher L. Christie
Symphyotrichum spathulatum, a dicot, is a perennial herb that is native to California.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Symphyotrichum spathulatum
© 2003 Christopher L. Christie
Wetlands: Equally likely to occur in wetlands and non wetlands
Distribution by County 

Add an Observation of  Symphyotrichum spathulatum

Name Status:
Accepted by TJM2 + PLANTS
Alternate Names:
(according to)

TJM2: Aster occidentalis
TJM2: Aster spathulatus
More information about  Symphyotrichum spathulatum
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on CalPhotos / Google Images

Jepson eFlora

Records from the Consortium of California Herbaria


Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

website references from Google

Suggested Citation
Calflora: Information on California plants for education, research and conservation,
with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria.
[web application]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Mar 23, 2018).

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