Page author: David Giblin
Plagiobothrys cognatus
cognate popcorn-flower

Distribution: Occurring east of the Cascades crest in Washington; southern British Columbia to California, east to the Rocky Mountains.

Habitat: Wet areas in grasslands, sagebrush, and forest openings.

Flowers: April-July

Origin: Native

Growth Duration: Annual

Conservation Status: Not of concern

Pollination: Bees, flies


[none provided]

Accepted Name:
Plagiobothrys cognatus (Greene) I.M. Johnst.
Publication: Contr. Arnold Arbor. 3: 59. 1932.

Synonyms & Misapplications:
Allocarya cognata Greene
Additional Resources:

PNW Herbaria: Specimen records of Plagiobothrys cognatus in the Consortium of Pacific Northwest Herbaria database

WA Flora Checklist: Plagiobothrys cognatus checklist entry

OregonFlora: Plagiobothrys cognatus information

E-Flora BC: Plagiobothrys cognatus atlas page

CalPhotos: Plagiobothrys cognatus photos

10 photographs:
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