Taxon  Report   5341 
Malacothrix sonchoides  (Nutt.) Torr. & A. Gray
Sow thistle malacothrix,  Sowthistle desertdandelion, Yellow saucers
Malacothrix sonchoides
© 2009 Aaron Schusteff
More photos from
CalPhotos / Calflora
Malacothrix sonchoides
© 2005 Steve Matson
Malacothrix sonchoides
© 2005 Steve Matson
Malacothrix sonchoides, a dicot, is an annual 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
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Malacothrix sonchoides
© 2005 Steve Matson
Genus: Malacothrix
Creosote Bush Scrub, Joshua Tree Woodland
Distribution by County 

Add an Observation of  Malacothrix sonchoides

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

PLANTS: Leptoseris sonchoides
More information about  Malacothrix sonchoides
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on CalPhotos / Google Images
Photos on

Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

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: Jun 22, 2018).

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