Origin: Native
Conservation Status: Not of concern
[none provided]
Occurring east of the Cascades crest in Washington, where endemic to the Wenatchee Mountains.
Occurring in scattered locations on both sides of the Cascades crest; British Columbia to California, east across much of the North America to the Atlantic Coast.
Occurring in scattered locations on both sides of the Cascades crest; British Columbia to California, east across much of the North America to the Atlantic Coast.
Occurring in scattered locations on both sides of the Cascades crest in Washington; British Columbia to Washington, otherwise Rocky Mountains east to the Atlantic Coast.
Occurring chiefly east of the Cascades crest in Washington; Washington to California, east to the Rocky Mountains.PNW Herbaria: Specimen records of Rudbeckia in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Rudbeckia checklist entry
OregonFlora: Rudbeckia information
E-Flora BC: Rudbeckia atlas page
CalPhotos: Rudbeckia photos