Bombax ceiba

Bombax ceiba

  • Bombax ceiba
  • Bombax ceiba
  • Flower name
    Bombax ceiba
  • Scientific name
    Bombax ceiba
  • AliasBombax ceiba, Red cotton tree, キワタ, ワタノキ
  • Place of originSoutheast Asia, and Australia
  • Place of floweringBotanical Gardens, Overseas, Subtropical region
  • Flowering seasonJanuary, February

What is Bombax ceiba

Bombax ceiba , red cotton tree or tsilk cotton tree (scientific name: Bombax ceiba) is a deciduous tree native to India, Southeast Asia, and Australia.
It is called "red cotton tree" because of its red flowers, and "silk cotton tree" because the fruits yield white cotton. The upright tree has many thorns and grows to a height of 20 to 30 meters. The five-petaled red camellia-like flowers bloom from January to February, earlier than the leaves open. The leaves are palmately compound with 5 to 7 leaflets. The fruit is a spindle-shaped capsule 20 to 30 cm long. The fruit is green and turns brown when ripe, with black and white hairs inside. The hairs on the seed are used to make cotton. The tree is used as a garden tree, the wood is used for crafts, and the stamen is dried and used in a soup called "nam niao.

Common name: Bombax ceiba, scientific name: Bombax ceiba, Aka: Indian cottonwood, cottonwood, cottonwood, red cotton tree, silk cotton tree, height: 20-30 m, Flowering season: January to February, Fruit length: 20-30 cm, Fruit type: capsule, Fruit shape: spindle-shaped, Fruit color: green to brown, Seed color Black with white hairs; fruiting season: February to March; uses: cotton, garden plants, wood; stamens dried for "nam niao" (soup).


  • Order
    Malvales
  • Family
    Bombacaceae
  • Genus
    Bombax
  • Species
    B.ceiba
  • Type of flower
    Radial symmetrical flower
  • Array of flower
    Monopetal inflorescence
  • Petal shape
    Five-petal
  • Leaf type
    palisade compound leaf
  • Edge of the leaf
    Entire
  • Life typedeciduous broad-leaved tree
  • Flower colorsRed
  • Colors of the leavesGreen
  • Fruit colorBrown
  • Height2000.0 ~ 3000.0 cm
  • Diameter of flower10.0 ~ 10.0 cm

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