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Corylus avellana

species of plant
(Redirected from Hazelnut)
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: Corylus • Species: Corylus avellana L.
Corylus imeretica Kem.-Nath.
Corylus pontica K. Koch
Corylus tubulosa Willd.

Images of the whole plant

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    Habitus
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    Habitus
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    Habitus
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    Habitus
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    Habitus
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    Bark
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    Bark
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    Defect - slope of grain, cross grain

Natural habitats

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    Forest in Guixers (Solsonès - Catalunya)
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    Coppiced hazel

Leaves

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Inflorescences

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    Female flower
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    Female flowers
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    Male flowers
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    Male and female flowers
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    Female flower
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    Leaves and male flowers in fall
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    Leaves and male flowers in fall
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    Male flowers (catkins)
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    Male flowers
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    Male flowers
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    Male flowers
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    Male flowers
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    Male flowers
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    Male flowers
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    Male flowers
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    Male flowers
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    Male and female flowers
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    Female flowers
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    Female flowers
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    Female flowers
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    Female flowers
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    Female flower
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    Female inflorescence
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    Female inflorescence
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    Female inflorescence
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    Female inflorescences, the lower one opened
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    Female inflorescence, opened
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    Female inflorescence, opened
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    Part of an female inflorescence with styli
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    Male inflorescences
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    Male inflorescence
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    Male inflorescence, flowers in front removed
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    Male flowers (bottom- and top side)
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    Male flower, antheres with hairy tip
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    Male flower, antheres with hairy tip
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    Bud leaf and fertilized flower
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    Lateral bud in winter
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       male catkins
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    female flower

Infructescences

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    A Pinós (Solsonès - Catalunya)
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    A Pinós (Solsonès - Catalunya)
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    Foliage and nuts
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    Foliage and nuts
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    Foliage and nut
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    Hazelnuts.
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    Hazelnuts
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    Hazelnuts
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    Lots of hazelnuts
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    Hazelnut
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    (nl:muizenschade) mouse damage
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Cultivars

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Corylus avellana 'Contorta'

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  • English: Corkscrew hazel
  • Deutsch: Korkenzieherhasel
  • Nederlands: Krulhazelaar of Kronkelhazelaar
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    Plant in winter
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    Foliage in fall
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    Male flowers
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    Male flowers
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    Male flowers
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    Male flowers
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    Male flowers
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    Female and male flowers

Corylus avellana 'Cosford'

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    Catkins

Corylus avellana 'Harriefeld'

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Corylus avellana 'Heterophylla'

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Botanical illustrations

  Selected Weblinks

  Wikispecies has an entry on: Corylus avellana.
Wikidata has entry Corylus avellana (Q124969) with data related to this item.

  Description of taxon Species Plantarum 2: 998–999. 1753. (1 May 1753)

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