Page author: David Giblin
Rhamnus cathartica
common buckthorn
Specimens
Photos
Distribution: Occurring east of the Cascades crest in Washington; Washington to Montana, east across the Rocky Mountains and Great Plains to the Atlantic Coast.
Habitat: Roadsides, wastelots, and other disturbed areas near gardens, where escaping from cultivation.
Flowers: April-June
Origin: Introduced from Europe
Growth Duration: Annual
Conservation Status: Not of concern
Description:
[none provided]
Accepted Name:
Rhamnus cathartica L.
Publication: Sp. Pl. 1: 193. 1753.
Publication: Sp. Pl. 1: 193. 1753.
Synonyms & Misapplications:
(none provided)
Additional Resources:
PNW Herbaria: Specimen records of Rhamnus cathartica in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Rhamnus cathartica checklist entry.
OregonFlora: Rhamnus cathartica information.
E-Flora BC: Rhamnus cathartica atlas page.
CalPhotos: Rhamnus cathartica photos.
USDA Plants: Rhamnus cathartica information.
0 photographs:
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