Taxon  Report   11091 
Spirodela polyrhiza  (L.) Schleid.
Giant duckmeat
More photos from
CalPhotos / Calflora
Spirodela polyrhiza, a monocot, is a perennial herb that is native to California.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Spirodela polyrhiza
© 1999 Dean Wm. Taylor
Genus: Spirodela
Wetlands: Occurs in wetlands
Distribution by County 

Add an Observation of  Spirodela polyrhiza

Name Status:
Accepted by JEF
PLANTS spelling variant of Spirodela polyrrhiza
Alternate Names:
(according to)

ICPN: Spirodela polyrrhiza
More information about  Spirodela polyrhiza
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

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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Jun 18, 2018).

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