Hydrangea hybrid 'Iyo-komon'

H. serrata ×H. luteovenosa 'Iyo-komon'

  • Hydrangea hybrid 'Iyo-komon'
  • Hydrangea hybrid 'Iyo-komon'
  • Flower name
    Hydrangea hybrid 'Iyo-komon'
  • Scientific name
    H. serrata ×H. luteovenosa 'Iyo-komon'
  • Alias山紫陽花, ヤマアジサイ
  • Place of originJapan
  • Place of floweringGarden, Potted flower
  • Flowering seasonJune, July

What is Hydrangea hybrid 'Iyo-komon'

The hybrid 'Iyo-komon' (scientific name: H. serrata × H. luteovenosa 'Iyo-komon') is a natural hybrid of H. yamahydrangea and H. kogaku-tsugi. It has no ornamental flowers and bears numerous small peach to light blue bisexual flowers.


  • Order
    Cornales
  • Family
    Hydrangeaceae
  • Genus
    Hydrangea
  • Species
    H. serrata × H. luteovenosa 'Iyo-komon'
  • Type of flower
    Radial symmetrical flower
  • Array of flower
    Scattered inflorescence/ umbrella shape
  • Petal shape
    Five-petal
  • Leaf type
    Oval
  • Edge of the leaf
    Serrated
  • Life typeDeciduous shrub
  • Flower colorsBlue
  • Colors of the leavesGreen
  • Fruit color
  • Height50.0 ~ 100.0 cm
  • Diameter of flower2.0 ~ 3.0 cm

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