Taxon  Report   11011 
Persicaria maculosa  Gray
Spotted ladysthumb
Persicaria maculosa
© 2008 Louis-M. Landry
CalPhotos: click on a
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Persicaria maculosa
© 2008 Keir Morse
Persicaria maculosa
© 2007 Neal Kramer
Persicaria maculosa, a dicot, is an annual herb that is not native to California; it was introduced from elsewhere and naturalized in the wild.

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Plant Characteristics
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Bloom Period
Persicaria maculosa
© 2008 Keir Morse
Family: POLYGONACEAE  
Genus: Persicaria
Communities:
weed, characteristic of disturbed places, wetland-riparian
Habitat: disturbed [Walker]
Wetlands:Usually occurs in wetlands, but occasionally found in non wetlands [U.S. Fish & Wildlife Service.]
Distribution by County 

Add an Observation of  Persicaria maculosa

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

TJM2: Polygonum persicaria
More information about  Persicaria maculosa
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on CalPhotos / Google Images
website references from Google

Photos and ID tips from PlantID.net

Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (POPE3)

Search the International Plants Names Index

Search efloras.org (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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: May 06, 2016).

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