Rhamnus frangula
Glossy buckthorn, Narrow-leaved glossy buckthorn Taxonomy
Synonyms: Frangula alnus, Rhamnus frangula angustifolia, Frangula alnus var. alnus Subspecific taxa: Classification:
Other taxonomic & nomenclature sources: USDA Plants;  ITIS;  The Plant List;  IPNI Images
   
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Species Distribution
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County Map Legend
Absent: Not known from county Medium confidence: Medium or unknown confidence; often old records or unverifiable observations Medium-high confidence: Often observations by expert botanists High confidence: Often vouchered herbarium records Planted / introduced: Native species introduced outside historic range, or only in planted locations within county (e.g., restorations) Historic / extirpated: Only historic records for the species; likely extirpated (Note that this category is not yet functional) North American distribution maps for this species: FLNA;  USDA Plants;  BONAP;  BISON
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Species Status
Status/Listing: No Information Notes: Origin: Europe
Species Description
General: Dicot-woody, perennial Roots: primary Shoots: alternate leaf arrangment; simple leaf type; Pinnate leaf venation Inflorescence: other Flowers: perfect; 5 merous; complete, regular; green; perigynous ovary position Fruit: drupe Physiology: autotrophic; C3 C02 fixation Reproduction: sexual
Ecology & Natural History
Habitat: Disturbed woods, roadsides. ILPIN Notes: Howell, J. A., and W. H. Blackwell, Jr. 1977. The history of Rhamnus frangula (glossy buckthorn) in the Ohio flora. Castanea 42: 111-115. Thornless; flowers solitary or few-flowered in axillary, sessile umbels; drupes red at first then black. Species is thornless; flowers are solitary or few-flowered in axillary, sessile umbels; drupes are red at first then black; looks more like a willow species than buckthorn in vegetative form. Functional Relationships:
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