Page author: David Giblin
Crataegus ×cogswellii
(= Crataegus monogyna × Crataegus gaylussacia)
(= Crataegus monogyna × Crataegus gaylussacia)
Oregon hybrid hawthorn
Specimens
Photos
Distribution: Occurring west of the Cascades crest in Washington; western Washington to the Willamette Valley in Oregon.
Habitat: Wet prairie, thickets, and shores, generally occurring near where both parent species occur.
Flowers: May-July
Origin: Introduced
Growth Duration: Perennial
Conservation Status: Not of concern
Description:
[none provided]
Accepted Name:
Crataegus ×cogswellii K.I. Chr. & T.A. Dickinson
Synonyms & Misapplications:
(none provided)
Additional Resources:
PNW Herbaria: Specimen records of Crataegus ×cogswellii in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Crataegus ×cogswellii checklist entry.
OregonFlora: Crataegus ×cogswellii information.
E-Flora BC: Crataegus ×cogswellii atlas page.
CalPhotos: Crataegus ×cogswellii photos.
USDA Plants: Crataegus ×cogswellii information.
12 photographs:
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