Distribution: Occurring east of the Cascades crest in Washington; British Columbia to California, east to central North America.
Habitat: Wet areas including pond and lake margins, stream banks, and ditches.
Flowers: May-September
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bees, flies, butterflies
[none provided]
PNW Herbaria: Specimen records of Rorippa sinuata in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Rorippa sinuata checklist entry.
OregonFlora: Rorippa sinuata information.
E-Flora BC: Rorippa sinuata atlas page.
CalPhotos: Rorippa sinuata photos.
USDA Plants: Rorippa sinuata information.