Distribution: Occurring in the Columbia River Gorge in Washington; endemic to the Columbia River Gorge area of Washington and Oregon.
Habitat: Dry, open, rocky areas.
Flowers: July-October
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bumblebees, bees, butterflies, beetles
[none provided]
PNW Herbaria: Specimen records of Grindelia nana var. discoidea in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Grindelia nana var. discoidea checklist entry
OregonFlora: Grindelia nana var. discoidea information
E-Flora BC: Grindelia nana var. discoidea atlas page
CalPhotos: Grindelia nana var. discoidea photos