Calflora
Taxon  Report   11666    
Erigeron bonariensis  L.
Flax-leaved horseweed
Erigeron bonariensis, a dicot, is an annual herb that is not native to California; it was introduced from elsewhere and naturalized in the wild.

Bloom Period
Family: ASTERACEAE  
Genus: Erigeron
Wetlands: Occurs usually in non wetlands, occasionally in wetlands
Name Status:
Accepted by JEF

PLANTS accepted name:
Conyza bonariensis

Alternate Names:
ICPN: Conyza bonariensis
More information about  Erigeron bonariensis
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora

USDA PLANTS Profile (COBO)

Search efloras.org (Flora of North America)

Photos on PlantID.net   /   Google Images

Consortium of California Herbaria


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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: May 23, 2019).