Flowers: May - July
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Wind
[none provided]
PNW Herbaria: Specimen records of Nitrophila occidentalis in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Nitrophila occidentalis checklist entry.
OregonFlora: Nitrophila occidentalis information.
E-Flora BC: Nitrophila occidentalis atlas page.
CalPhotos: Nitrophila occidentalis photos.
USDA Plants: Nitrophila occidentalis information.