Taxon  Report   2127 
Cirsium douglasii  DC.  var. douglasii 
Douglas' swamp thistle,  Douglas' thistle
Cirsium douglasii var. douglasii
© 2013 Neal Kramer
Click on a photo to see it bigger.
CalPhotos
Cirsium douglasii var. douglasii
© 2008 Neal Kramer
Cirsium douglasii var. douglasii
© 2009 Zoya Akulova
Cirsium douglasii var. douglasii, a dicot, is a perennial herb that is native to California.

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Bloom Period
Cirsium douglasii var. douglasii
© 2006 Matt Below
Family: ASTERACEAE  
Genus: Cirsium
Parent Record Cirsium douglasii
Community:
wetland-riparian
Wetlands:Occurs almost always under natural conditions in wetlands [U.S. Fish & Wildlife Service.]
Distribution by County 

Add an Observation of  Cirsium douglasii var. douglasii

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

PLANTS: Cirsium breweri var. wrangelii
More information about  Cirsium douglasii var. douglasii
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on CalPhotos / Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation (ITIS)

USDA PLANTS Profile (CIDOD)

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: Sep 29, 2016).

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