Taxon  Report   591 
Arctostaphylos osoensis  P. Wells
Oso manzanita
Arctostaphylos osoensis
© 2011 David Graber
Click on a photo to see it bigger.
Arctostaphylos osoensis
© 2011 David Graber
Arctostaphylos osoensis
© 2004 David Graber
Arctostaphylos osoensis, a dicot, is a shrub that is native to California and is endemic (limited) to California.
CNPS Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).   8th Edition

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Arctostaphylos osoensis
© 2011 David Graber
Genus: Arctostaphylos
Chaparral, Foothill Woodland
Distribution by County 

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Name Status:
Accepted by TJM2 + CNPS + PLANTS + JM93
More information about  Arctostaphylos osoensis
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

Original Publication citation (ITIS)


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: Feb 22, 2018).

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