Asian Beaked Hazel

Corylus sieboldiana

  • Asian Beaked Hazel
  • Asian Beaked Hazel
  • Flower name
    Asian Beaked Hazel
  • Scientific name
    Corylus sieboldiana
  • Aliasナガハシバミ, 角榛, 熊四手, Asian Beaked Hazel
  • Place of originJapan
  • Place of floweringLow mountains
  • Flowering seasonMarch, April

What is Asian Beaked Hazel

Corylus sieboldiana, Asian Beaked Hazel or Tsunohassibami (scientific name: Corylus sieboldiana) is a deciduous shrub of the betulaceae. Honshu-the native of sunny in Shikoku mountains. Inflorescences Unisexual flowers is obana inflorescences the small bracts overlapping. Leaf length is 6 to 10 cm, slender leaves, many with heavy serrated, leaf is the leaf margin. Kaho and bloom in the spring, that culminated in the fall of a pinecone-shaped, oblong. Fruit panicle length is 4-5 cm, Spike color is pale yellow-green.Use from the tightness of Park trees and wood used in building materials and furniture. 

Common name: Corylus sieboldiana, scientific name:Corylus sieboldiana, aka: nagahassibami, Asian Beaked Hazel, Habitat: Mainland-Shikoku, environments: sunny mountains, origin: Japan, Korea and China life type: deciduous broad-leaved tree, height: 4-5 m, leaf length: cm, leaf color, leaf shape: oval, leaf length: 5-10 cm, leaf margin, heavily serrated, leaf veins: clear, leaf arrangement: alternate, Monoecious, Unisexual flowers, Flower color: Tan, male flowers form small bracts overlapping catkins, male: cm long inflorescence, pistillate inflorescences: capitate stigma color: Red flowering: March-April, type fruit, nuts, fruiting period: 9-10-fruit length: 1-1.5 cm, edible fruit color: Tan, fruit.


  • Order
    Fagales
  • Family
    Betulaceae
  • Genus
    Corylus
  • Species
    C. sieboldiana
  • Type of flower
    Other
  • Array of flower
    Caudal inflorescence
  • Petal shape
    without
  • Leaf type
    ovoid
  • Edge of the leaf
    Heavy Serration
  • Life typeDeciduous shrub
  • Flower colorsRed
  • Colors of the leavesGreen
  • Fruit colorGreen
  • Height400.0 ~ 500.0 cm
  • Diameter of flower1.0 ~ 1.0 cm

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