Distribution: Scattered locations east of the Cascades in Washington; widely distributed througout much of North America.
Habitat: Garden escape in disturbed areas.
Flowers: June-July
Origin: Introduced
Growth Duration: Annual
Conservation Status: Not of concern
Pollination: Bumblebees, bees, butterflies
[none provided]
PNW Herbaria: Specimen records of Hibiscus trionum in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Hibiscus trionum checklist entry
OregonFlora: Hibiscus trionum information
E-Flora BC: Hibiscus trionum atlas page
CalPhotos: Hibiscus trionum photos