Alnus incana

APG IV Classification: Domain: Eukaryota • (unranked): Archaeplastida • Regnum: Plantae • Cladus: Angiosperms • Cladus: eudicots • Cladus: core eudicots • Cladus: superrosids • Cladus: rosids • Cladus: eurosids I • Ordo: Fagales • Familia: Betulaceae • Genus: Alnus • Species: Alnus incana (L.) Moench

Wikispecies has an entry on:

Alnus incana

 Vernacular names

• English: Grey Alder
• azərbaycanca: Boz qızılağac
• беларуская: Вольха шэрая
• kaszëbsczi: Szarô òlszô
• dansk: Grå-El
• Deutsch: Grau-Erle
• español: Aliso gris
• eesti: Hall lepp
• suomi: Harmaaleppä
• français: Aulne blanc
• hornjoserbsce: Hórska wólša
• magyar: Hamvas éger
• italiano: Ontano bianco
• перем коми: Руд ловпу
• lietuvių: Baltalksnis
• latviešu: Baltalksnis
• Nederlands: Witte els
• norsk nynorsk: Gråor
• norsk: Gråor
• Diné bizaad: Kʼish
• polski: Olsza szara
• русский: Ольха серая
• davvisámegiella: Leaibi
• slovenščina: Siva jelša
• svenska: Gråal
• українська: Вільха сіра

Photos

Alnus incana subsp. incana

 Vernacular names

• English: Grey Alder
• dansk: Grå-El
• Deutsch: Grau-Erle
• suomi: Harmaaleppä
• français: Aulne blanc
• italiano: Ontano bianco
• lietuvių: Baltalksnis
• Nederlands: Witte els
• polski: Olsza szara
• русский: Ольха серая
• slovenščina: Siva jelša
• svenska: Gråal
• українська: Вільха сіра

Europe, western Asia

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  Partially defoliated by Agelastica alni
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  Partially defoliated by Agelastica alni
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  Grey stem: Alnus incana; black stem: Alnus glutinosa
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  Buds
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  Buds
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  Seeds
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Alnus incana subsp. rugosa (Du Roi) R.T.Clausen

 Vernacular names

• English: Speckled Alder
• Deutsch: Runzelblättrige Erle

Eastern North America

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Alnus incana subsp. tenuifolia (Nutt.) Breitung

 Vernacular names

• English: Thinleaf Alder

Western North America

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  Umtanum Creek Recreation Area
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  Alnus incana var. tenuifolia near the Columbia River in East Wenatchee, Douglas County Washington
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  Alnus incana var. tenuifolia next to the Columbia River in East Wenatchee, Douglas County Washington
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  Alnus incana var. tenuifolia next to the Columbia River in East Wenatchee, Douglas County Washington
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  Alnus incana var. tenuifolia next to the Columbia River in East Wenatchee, Douglas County Washington
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  Alnus incana var. tenuifolia next to the Columbia River in East Wenatchee, Douglas County Washington
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  Alnus incana var. tenuifolia in flower at Porter's Pond, East Wenatchee, Douglas County Washington