Senecio vulgaris Calflora

Calflora

Taxon Report 7524

Senecio vulgaris L.

Common groundsel, Old man in the spring, Old man of spring

Photos from
CalPhotos / Calflora

Senecio vulgaris, a dicot, is an annual herb that is not native to California; it was introduced from elsewhere and naturalized in the wild.


	Interactive Distribution Map Observation Hotline (observation details) point, line, or polygon

Plant Characteristics
and Associations

Bloom Period


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Location Suitability
Distribution by County


Family:	ASTERACEAE
Genus:	Senecio

Communities: weed, characteristic of disturbed places

Toxicity: MINOR, DERMATITIS

Wetlands: Occurs usually in non wetlands, occasionally in wetlands

Habitat: disturbed

Name Status:
Accepted by JEF + PLANTS

More information about Senecio vulgaris


Nursery / seed vendor availability from CNPLX Commercial availability unknown. Photos on PlantID.net / Google Images	UC Integrated Pest Management Weed Photo Gallery (profile of this plant as an agricultural weed) Jepson eFlora Records from the Consortium of California Herbaria ITIS Original Publication citation USDA PLANTS Profile (SEVU)	Search the International Plants Names Index 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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available: https://www.calflora.org/ (Accessed: Dec 13, 2018).

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