Taxon  Report   2327    
Conyza floribunda  Kunth  
(no longer an active name)
Asthmaweed,  Tropical horseweed
Conyza floribunda, a dicot, is an annual herb that is not native to California; it has been naturalized in the wild.
Genus: Conyza
Name Status:
Accepted by PLANTS

ICPN other name:
Erigeron sumatrensis

Alternate Names:
PLANTS: Conyza bilboana
PLANTS: Conyza bonariensis var. leiotheca
PLANTS: Erigeron bilboanus
. . .
NOTE: Conyza floribunda is no longer an active name.
More information about  Conyza floribunda
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora


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]. 2020. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 29, 2020).