Distribution: Occurring east of the Cascades crest in Washington, where endemic to Benton County.
Habitat: Volcanic soils in sagebrush along the Columbia River.
Flowers: May-August
Origin: Native
Growth Duration: Perennial
Conservation Status: Endangered in Washington (WANHP)
Pollination: Bumblebees, bees, flies, butterflies, beetles, wasps
[none provided]
PNW Herbaria: Specimen records of Eriogonum codium in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Eriogonum codium checklist entry
OregonFlora: Eriogonum codium information
E-Flora BC: Eriogonum codium atlas page
CalPhotos: Eriogonum codium photos