Distribution: Occurring east of the Cascades crest in Washington; Introduced from Alaska to California, otherwise native from Great Plains to Atlantic Coast.
Habitat: Disturbed areas in sagebrush desert.
Flowers: August-October
Origin: Introduced from central and eastern North America
Growth Duration: Perennial
Conservation Status: Not of concern
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PNW Herbaria: Specimen records of Solidago altissima in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Solidago altissima checklist entry
OregonFlora: Solidago altissima information
E-Flora BC: Solidago altissima atlas page
CalPhotos: Solidago altissima photos