Calflora
Taxon  Report   11895    
Oxalis pilosa  Nutt.
Hairy wood sorrel
Oxalis pilosa
© 2010 Robert Steers/NPS
Photos from
CalPhotos / Calflora
Oxalis pilosa
© 2003 Bart and Susan Eisenberg
Oxalis pilosa
© 2004 Aaron Schusteff
Oxalis pilosa, a dicot, is an annual herb that is native to California.

Interactive Distribution Map


Observation Hotline
(observation details)



point, line, or polygon

Plant Characteristics
and Associations



Bloom Period
Oxalis pilosa
© 2013 Robert Sikora
Family: OXALIDACEAE  
Genus: Oxalis
Name Status:
Accepted by JEF

PLANTS accepted name:
Oxalis albicans ssp. pilosa

Alternate Names:
ICPN: Oxalis albicans ssp. pilosa
ICPN: Oxalis corniculata ssp. pilosa
ICPN: Oxalis corniculata var. wrightii
More information about  Oxalis pilosa
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on PlantID.net   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (OXALP)

Search efloras.org (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: https://www.calflora.org/   (Accessed: Jan 17, 2019).