Taxon  Report   2412 
Crataegus douglasii  Lindley
Black hawthorn,  Douglas' hawthorn
Crataegus douglasii
© 2008 Trent M. Draper
Click on a photo to see it bigger.
Crataegus douglasii
© 2008 Trent M. Draper
Crataegus douglasii
© J. E.(Jed) and Bonnie McClellan 2005 California Academy of Sciences
Crataegus douglasii, a dicot, is a tree or shrub that is native to California.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Crataegus douglasii
© 2008 Trent M. Draper
Family: ROSACEAE  
Genus: Crataegus
Foothill Woodland, Mixed Evergreen Forest, Northern Oak Woodland, Yellow Pine Forest, Red Fir Forest, wetland-riparian
Wetlands: Equally likely to occur in wetlands and non wetlands
Distribution by County 

Add an Observation of  Crataegus douglasii

Name Status:
Accepted by TJM2 + PLANTS + JM93
Alternate Names:
(according to)

PLANTS: Crataegus douglasii var. douglasii
TJM2 + PLANTS: Crataegus columbiana
More information about  Crataegus douglasii
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Landscaping information from Calscape
Photos on CalPhotos / Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation (ITIS)


Search the International Plants Names Index

Search (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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Mar 21, 2018).

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