Taxon  Report   7046 
Ranunculus lobbii  (Hiern) A. Gray
Buttercup,  Lobb's aquatic buttercup, Lobb's buttercup
Ranunculus lobbii
© 2007 Matt Below
Click on a photo to see it bigger.
Ranunculus lobbii
© 2008 Jorg Fleige
Ranunculus lobbii
© 1996 Doreen L. Smith
Ranunculus lobbii, a dicot, is an annual herb (aquatic) 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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one or more occurrences
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Plant Characteristics
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Bloom Period
Ranunculus lobbii
© 2014 John Doyen
Genus: Ranunculus
Valley Grassland, Foothill Woodland, Redwood Forest, Freshwater Wetlands, wetland-riparian
Habitat: vernal-pools
Wetlands: Occurs in wetlands
Toxicity: MINOR, DERMATITIS   [California Poison Control System 2010]    
Name Status:
Accepted by TJM2 + CNPS + PLANTS + JM93
Alternate Names:
(according to)

PLANTS: Ranunculus aquatilis var. lobbii
More information about  Ranunculus lobbii
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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