Origin: Introduced from Europe
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Euphorbia platyphyllos in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Euphorbia platyphyllos checklist entry.
OregonFlora: Euphorbia platyphyllos information.
E-Flora BC: Euphorbia platyphyllos atlas page.
CalPhotos: Euphorbia platyphyllos photos.
USDA Plants: Euphorbia platyphyllos information.