Sonchus arvensis Calflora

Calflora

Taxon Report 7680

Sonchus arvensis L.

Field sowthistle, Perennial sow thistle

2015 Richard Spellenberg

2006 Louis-M. Landry

2015 Richard Spellenberg

Sonchus arvensis, a dicot, is a perennial herb that is not native to California.


	Plant Range Observation Search (29 records) Plant Characteristics

Bloom Period

Photos from Calflora / CalPhotos


Family:	Asteraceae
Genus:	Sonchus
Subspecies and Varieties:
... ssp. arvensis ... ssp. uliginosus

Wetlands: Occurs usually in non wetlands, occasionally in wetlands

Name Status:
Accepted by JEF + PLANTS

More information about Sonchus arvensis


Jepson eFlora USDA PLANTS Profile (SOAR2) BONAP Distribution Map	ITIS Original Publication citation International Plants Names Index Search efloras.org (Flora of North America) / Google Images Consortium of California Herbaria 2	Add an Observation Location Suitability Distribution by County
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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]. 2021. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 10/27/2021).