Taxon  Report   6248 
Perideridia gairdneri  (Hook. & Arn.) Mathias  ssp. gairdneri 
Gairdner's yampah
Perideridia gairdneri ssp. gairdneri
© 2004 Bob Huettmann
Click on a photo to see it bigger.
Perideridia gairdneri ssp. gairdneri
© 2011 Chris Winchell
Perideridia gairdneri ssp. gairdneri
© 2007 Neal Kramer
Perideridia gairdneri ssp. gairdneri, a dicot, is a perennial herb that is native to California and is endemic (limited) to California.
CNPS Rare Plant Rank: 4.2 (limited distribution).   8th Edition

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Plant Characteristics
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Bloom Period
Perideridia gairdneri ssp. gairdneri
© 2007 Neal Kramer
Family: APIACEAE  
Genus: Perideridia
Parent Record Perideridia gairdneri
Chaparral, Valley Grassland, Mixed Evergreen Forest, Freshwater Wetlands, wetland-riparian
Habitat: vernal-pools
Wetlands: Equally likely to occur in wetlands and non wetlands
Distribution by County 

Add an Observation of  Perideridia gairdneri ssp. gairdneri

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

PLANTS: Carum gairdneri
More information about  Perideridia gairdneri ssp. gairdneri
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: Jan 17, 2018).

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