Distribution: Occurring east of the Cascades crest in Washington; British Columbia to California, east across North America to the Atlantic Coast.
Habitat: Abandoned fields, roadsides, waste ground.
Flowers: July-September
Origin: Introduced from Asia
Conservation Status: Not of concern
Pollination: Wind
[none provided]
PNW Herbaria: Specimen records of Panicum miliaceum ssp. ruderale in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Panicum miliaceum ssp. ruderale checklist entry.
OregonFlora: Panicum miliaceum ssp. ruderale information.
E-Flora BC: Panicum miliaceum ssp. ruderale atlas page.
CalPhotos: Panicum miliaceum ssp. ruderale photos.
USDA Plants: Panicum miliaceum ssp. ruderale information.