Calflora
Taxon  Report   6607    
Plagiobothrys trachycarpus  (A. Gray) I. M. Johnst.
Rough fruited allocarya,  Roughfruit popcornflower
Plagiobothrys trachycarpus
© 2012 Neal Kramer
Photos from
CalPhotos / Calflora
Plagiobothrys trachycarpus
© 2012 Neal Kramer
Plagiobothrys trachycarpus
© 2012 Neal Kramer
Plagiobothrys trachycarpus, a dicot, is an annual herb that is native to California, is endemic (limited) to California.

Interactive Distribution Map


Observation Hotline
(observation details + photos)



point, line, or polygon

Plant Characteristics
and Associations



Bloom Period
Plagiobothrys trachycarpus
© 2012 Neal Kramer
Communities: Coastal Sage Scrub, Valley Grassland, Chaparral, Foothill Woodland, wetland-riparian

Wetlands: Occurs usually in wetlands, occasionally in non wetlands

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
ICPN + PLANTS: Allocarya trachycarpa
ICPN: Allocarya interrasilis
More information about  Plagiobothrys trachycarpus
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on PlantID.net   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation

USDA PLANTS Profile (PLTR)

Search the International Plants Names Index

Search efloras.org (Flora of North America)

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: http://www.calflora.org/   (Accessed: Oct 17, 2018).

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