Taxon  Report   133 
Agoseris retrorsa  (Benth.) E. Greene
Spearleaf mountain dandelion,  spear leaved agoseris, spearleaf agoseris

Agoseris retrorsa
© 2009 Keir Morse
Agoseris retrorsa
© 2009 Barry Breckling
Agoseris retrorsa, a dicot, is a perennial herb that is native to California and is also found outside of California, but is confined to western North America.

 Interactive Distribution Map 

 Observation Hotline 
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 Plant Characteristics
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Bloom Period
Agoseris retrorsa
© 2003 Steve Matson
Genus: Agoseris
Yellow Pine Forest, Red Fir Forest
Habitat: slopes, ridges [Walker]
Distribution by County 

Add an Observation of  Agoseris retrorsa

Name Status:
Accepted by TJM2 + PLANTS + JM93
Alternate Names:
(according to)

PLANTS: Macrorhynchus retrorsus
 Information about  Agoseris retrorsa  from other sources:

Nursery / seed vendor availability from CNPLX
Commercial availability unknown.

Photos on CalPhotos / Google Images

website references on Google

Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation. on the
International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 04, 2015).

The information on this page comes from diverse sources. None of the links are sponsored.

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