Distribution: Occurring west of the Cascades crest in Washington; British Columbia to northeastern Oregon.
Habitat: Roadsides, meadows, forest openings, and other disturbed areas.
Flowers: June-August
Origin: Introduced from Europe
Growth Duration: Perennial
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Hieracium piloselloides in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Hieracium piloselloides checklist entry.
OregonFlora: Hieracium piloselloides information.
E-Flora BC: Hieracium piloselloides atlas page.
CalPhotos: Hieracium piloselloides photos.
USDA Plants: Hieracium piloselloides information.