Taxon  Report   7221 
Rumex occidentalis  S. Watson
Western dock
Rumex occidentalis
© 2014 Patrick Furtado
CalPhotos: click on a
photo to see it bigger
Rumex occidentalis
© 2012 Vernon Smith
Rumex occidentalis
© 2009 Neal Kramer
Rumex occidentalis, a dicot, is a perennial herb that is native to California and is also found elsewhere in North America and beyond.

Interactive Distribution Map


Observation Hotline
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point, line, or polygon

Plant Characteristics
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Bloom Period
Rumex occidentalis
© 2009 Neal Kramer
Family: POLYGONACEAE  
Genus: Rumex
Community:
wetland-riparian
Wetlands:Occurs almost always under natural conditions in wetlands [U.S. Fish & Wildlife Service.]
Distribution by County 

Add an Observation of  Rumex occidentalis

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

ICPN: Rumex aquaticus var. fenestratus
More information about  Rumex occidentalis
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on CalPhotos / Google Images
Photos and ID tips from PlantID.net

Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation (ITIS)

USDA PLANTS Profile (RUAQF)

Search the International Plants Names Index

Search efloras.org (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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Aug 24, 2016).

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