Distribution: Occurring in scattered locations west of the Cascades crest in Washington at low elevations, where escaping from nearby cultivation; Washington to California, east in scattered locations across the U.S. to the Atlantic Coast.
Habitat: Roadsides, balds, fields, ditches, wastelots, and other disturbed open areas at low elevations.
Flowers: May-July
Origin: Introduced from Europe
Growth Duration: Biennial
Conservation Status: Not of concern
Pollination: Generalist
[none provided]
PNW Herbaria: Specimen records of Petroselinum crispum in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Petroselinum crispum checklist entry
OregonFlora: Petroselinum crispum information
E-Flora BC: Petroselinum crispum atlas page
CalPhotos: Petroselinum crispum photos