Taxon  Report   12028 
Sonchus arvensis  L.  ssp. arvensis 
Field sowthistle
Sonchus arvensis ssp. arvensis
© © 2015 Richard Spellenberg
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Sonchus arvensis ssp. arvensis
© 2015 Richard Spellenberg
Sonchus arvensis ssp. arvensis
© 2015 Richard Spellenberg
Sonchus arvensis ssp. arvensis, a dicot, is a perennial herb that is not native to California.

Interactive Distribution Map


Observation Hotline
(observation details + photos)



point, line, or polygon

Plant Characteristics
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Bloom Period
Sonchus arvensis ssp. arvensis
© 2015 Richard Spellenberg
Family: ASTERACEAE  
Genus: Sonchus
Parent Record Sonchus arvensis
Distribution by County 

Add an Observation of  Sonchus arvensis ssp. arvensis

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

PLANTS: Sonchus arvensis var. shumovichii
More information about  Sonchus arvensis ssp. arvensis
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on CalPhotos / Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (SOARA2)

Search efloras.org (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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Jun 25, 2016).

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