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)
• 
  Coppiced hazel

Leaves

Inflorescences

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  Female flower male flower with hoar frost
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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
• 
  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
• 
  female flower

Infructescences

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• 
• 
  
• 
  
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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
• 
• 
• 
  (nl:muizenschade) mouse damage
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• 
• 
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Cultivars

Botanical illustrations

• 
  1885
• 
• 
  Corylus avellana
  Leska
  plate 499 in:
  Martin Cilenšek:
  Naše škodljive rastline
  Celovec (1892)
• 
  Corylus avellana
  plate 144 in:
  Wayside and woodland blossoms,
  1895
• 
  Corylus avellana
  plate 144 in:
  Wayside and woodland blossoms,
  1895

  alternative
• 
  crop
• 
  1905
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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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