Distribution: Occurring east of the Cascades crest in Washington; British Columbia to California, east across North America to the Atlantic Coast.
Habitat: Saline places at low elevations.
Flowers: June-September
Origin: Native
Conservation Status: Not of concern
Pollination: Bees, flies
[none provided]
PNW Herbaria: Specimen records of Heliotropium curassavicum var. obovatum in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Heliotropium curassavicum var. obovatum checklist entry
OregonFlora: Heliotropium curassavicum var. obovatum information
E-Flora BC: Heliotropium curassavicum var. obovatum atlas page
CalPhotos: Heliotropium curassavicum var. obovatum photos