Amur cork tree

Phellodendron amurense

  • Amur cork tree
  • Amur cork tree
  • Amur cork tree
  • Amur cork tree
  • Amur cork tree
  • Amur cork tree
  • Amur cork tree
  • Amur cork tree
  • Amur cork tree
  • Amur cork tree
  • Flower name
    Amur cork tree
  • Scientific name
    Phellodendron amurense
  • Aliasヒロハノキハダ, 黄蘗, 広葉の黄蘗, Amur cork tree
  • Place of origin
  • Place of floweringLow mountains, Cemetery & Temple, Park
  • Flowering seasonMay, June, July

What is Amur cork tree

Amur cork tree(Scandinavian, Scientific name: Phellodendron amurense) is native to Asia, it is deciduous trees of the genus Olivaceae. The flower name is based on the fact that the endothelium appearing when the thick bark is peeled is bright yellow. Yellow endothelium is the material of Chinese medicine stomach medicine "Huang Yu" and dye. From spring to summer, the conical inflorescence is extended and yellow small flowers are blooming. It turns yellow in autumn.

Generic name: Amur cork tree, Scientific name: Phellodendron amurense, aka: Kihada , Amur cork tree, Classification name: Plant kingdom angiospermatidae dicotyledonous plants Mukurojininaceousaceae Kihida genus, origin: Asia, environment : Mountainous area, life type: deciduous trees, trees height: 20 m, bark: yellowish gray, endothelium: yellow, leaf shape: odd feather-like compound leaves, leaf order: saliva, leaf margin: sawtooth, sexual different strain, male flower: 5 stamens , Flowering period: May to July, flower color: light yellowish green, number of petals: 5, stamens anther: yellow, inflorescence form: conical inflorescence, fruit type: September - November, fruit type: stone fruit, fruit shape: spherical , Fruit diameter: 1 cm, fruit color: black, number of seeds: 5.


  • Eye
    Sapindales
  • Family
    Rutaceae
  • Genus
    Phellodendron
  • Species
    P. amurense
  • Type of flower
    Radial symmetrical flower
  • Array of flower
    Cone / Compound inflorescence
  • Petal shape
    Five-petal
  • Leaf type
    Odd pinnate compound leaf
  • Edge of the leaf
    Serrated
  • Life type
  • Flower colorsWhite
  • Colors of the leavesGreen
  • Fruit colorGreen
  • Height1000.0 ~ 2000.0 cm
  • Diameter of flower0.7 ~ 1.0 cm

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