Taxon  Report   7561    
Sidalcea hirsuta  A. Gray
Hairy checkerbloom
Sidalcea hirsuta
© 2017 Cheryl Ballantyne
Photos from
CalPhotos / Calflora
Sidalcea hirsuta
© 2004 Carol W. Witham
Sidalcea hirsuta
© 2011 Barry Breckling
Sidalcea hirsuta, a dicot, is an annual herb that is native to California, is endemic (limited) to California.

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Sidalcea hirsuta
© 2004 Carol W. Witham
Genus: Sidalcea
Communities: Valley Grassland, Foothill Woodland, wetland-riparian

Wetlands: Occurs in wetlands

Name Status:
Accepted by JEF + PLANTS

More information about  Sidalcea hirsuta
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

Search (Flora of North America)

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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 21, 2019).