Taxon  Report   9823 
Conyza canadensis  (L.) Cronquist  var. glabrata  (A. Gray) Cronquist
Canadian horseweed
Conyza canadensis var. glabrata, a dicot, is an annual herb that is native to California.
 

 Interactive Distribution Map 


 Observation Hotline 
 (observation details + photos)



 Distribution by County 

point, line, or polygon

 Plant Characteristics
 and Associations
Family: ASTERACEAE  
Genus: Conyza
Parent Record Conyza canadensis.
Add an Observation of  Conyza canadensis var. glabrata
Name Status:
Accepted by PLANTS
Other Names:
(according to)

PLANTS: Erigeron canadensis var. glabratus
 Information about  Conyza canadensis var. glabrata  from other sources:
USDA PLANTS Profile (COCAG)

Nursery availability and horticultural info on CNPLX

Photos on CalPhotos / Flickr / Google Images

website references on Google

Search efloras.org (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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]. 2014. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Nov 27, 2014).

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

Applications About Calflora Search for Plants
Calflora  -  1700 Shattuck Avenue   #198,   Berkeley, CA   94709  -  510 883-3148  -  CONTACT