Calflora
Taxon  Report   10327 
Rudbeckia hirta  L.
Blackeyed susan,  Bristly cone flower
Rudbeckia hirta
© 2004 Nick Kurzenko
Click on a photo to see it bigger.
CalPhotos
Rudbeckia hirta
© 2007 Dr. Amadej Trnkoczy
Rudbeckia hirta
© 2007 Dr. Amadej Trnkoczy
Rudbeckia hirta, a dicot, is a perennial herb that is not native to California; it was introduced from elsewhere and naturalized in the wild.

Interactive Distribution Map


Observation Hotline
(observation details + photos)



point, line, or polygon

Plant Characteristics
and Associations



Bloom Period
Rudbeckia hirta
© 2005 Louis-M. Landry
Family: ASTERACEAE  
Genus: Rudbeckia
Subspecies and Varieties:
Habitat: meadows
Wetlands: Occurs usually in non wetlands, occasionally in wetlands
Name Status:
Accepted by TJM2 + PLANTS + JM93
 
More information about  Rudbeckia hirta
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Photos on CalPhotos / Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (RUHI2)

Search efloras.org (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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]. 2017. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Oct 23, 2017).

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