Page author: David Giblin
Rubus ulmifolius
elm-leaf blackberry

Distribution: Occurring west of the Cascades crest in Washington; southwestern British Columbia to California and Nevada; also in New Jersey.

Habitat: Fields, thickets, forest edge, and other disturbed areas.

Flowers: May-July

Origin: Introduced Europe and northern Africa

Growth Duration: Perennial

Conservation Status: Not of concern

Pollination: Apomixis, bumblebees, bees, beetles


[none provided]

Accepted Name:
Rubus ulmifolius Schott
Publication: Isis oder encyclop├Ądische Zeitung von Oken 1818(5): 821. 1818.

Synonyms & Misapplications:
Rubus discolor Weihe & Nees [HC]
Rubus ulmifolius Schott var. anoplothyrsus Sudre
Additional Resources:

PNW Herbaria: Specimen records of Rubus ulmifolius in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Rubus ulmifolius checklist entry.

OregonFlora: Rubus ulmifolius information.

E-Flora BC: Rubus ulmifolius atlas page.

CalPhotos: Rubus ulmifolius photos.

USDA Plants: Rubus ulmifolius information.

1 photographs:
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