Taxon  Report   8541 
Cyperus iria  L.
ricefield flatsedge

Cyperus iria
© 2003 Steve Matson
Cyperus iria, a monocot, is an annual grasslike herb that is not native to California.

 Interactive Distribution Map 

 Observation Hotline 
 (observation details + photos)

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 Plant Characteristics
 and Associations

Bloom Period
Cyperus iria
© 2003 Steve Matson
Genus: Cyperus
agricultural weed, wetland-riparian
Wetlands:Usually occurs in wetlands, but occasionally found in non wetlands [U.S. Fish & Wildlife Service.]
Distribution by County 

Add an Observation of  Cyperus iria

Name Status:
Accepted by TJM2 + PLANTS
 Information about  Cyperus iria  from other sources:

Photos on CalPhotos / Google Images

website references on Google

Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation. on the
International Plants Names Index

Search (Flora of North America)

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]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 07, 2015).

The information on this page comes from diverse sources. None of the links are sponsored.

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