Calflora
Taxon  Report   6601 
Plagiobothrys strictus  (Greene) I. M. Johnst.
Calistoga popcorn flower,  Calistoga popcornflower
Plagiobothrys strictus
© 2013 Jake Ruygt
More photos from
CalPhotos / Calflora
Plagiobothrys strictus, a dicot, is an annual herb that is native to California, is endemic (limited) to California.
CNPS Rare Plant Rank: 1B.1 (rare, threatened, or endangered in CA and elsewhere).   8th Edition

It is listed by the State of California as Threatened and by the Federal Government as 'Endangered '.

Interactive Distribution Map


Observation Hotline
(observation details + photos)



point, line, or polygon

one or more occurrences
within a 7.5-minute quadrangle

Plant Characteristics
and Associations



Bloom Period
Plagiobothrys strictus
© 2013 Jake Ruygt
Family: BORAGINACEAE  
Genus: Plagiobothrys
Communities:
Valley Grassland, Mixed Evergreen Forest, wetland-riparian
Habitat: springs, meadows
Wetlands: Occurs in wetlands
Name Status:
Accepted by JEF + CNPS + PLANTS + JM93
Alternate Names:
(according to)

ICPN + PLANTS: Allocarya stricta
More information about  Plagiobothrys strictus
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation

USDA PLANTS Profile (PLST2)

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: Sep 23, 2018).

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