Distribution: Occurring east of the Cascades crest in Washington; British Columbia to northern California, east to the Rocky Mountain states and in central and eastern North America.
Habitat: Shallow ponds, mud flats and marshes at low elevations.
Flowers: May-August
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bees, flies, butterflies, beetles
[none provided]
PNW Herbaria: Specimen records of Ranunculus flabellaris in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Ranunculus flabellaris checklist entry
OregonFlora: Ranunculus flabellaris information
E-Flora BC: Ranunculus flabellaris atlas page
CalPhotos: Ranunculus flabellaris photos