Family = Euphorbiaceae, Genus = Euphorbia, Species = esula, including synonyms,
Displaying matches 1 - 1 of 1.
|Euphorbia virgata (leafy spurge, wolf's milk)
(= Euphorbia esula in Flora of the Pacific Northwest)
Perennial from sturdy rhizomes, the stems 2-9 dm. tall, erect, simple below but freely and umbellately branched above, glaucous and usually glabrous.
Distribution: Introduced in much of the United States, except Oklahoma to Virginia and south; mostly eastern Washington, Idaho and Montana in the Pacific Northwest
Habitat: Noxious weed of disturbed soils
Origin: Introduced from Europe
WA Native Plant Society