Flowers: July - September
Origin: Introduced; native to Eurasia
Growth Duration: Perennial
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Pimpinella saxifraga ssp. nigra in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Pimpinella saxifraga ssp. nigra checklist entry
OregonFlora: Pimpinella saxifraga ssp. nigra information
E-Flora BC: Pimpinella saxifraga ssp. nigra atlas page
CalPhotos: Pimpinella saxifraga ssp. nigra photos