Kapok Tree (Ceiba pentandra)

Kapok Tree

Ceiba pentandra

Fluffy kapok blooms float like summer snow, a towering tropical giant. Deciduous tree; common names: kapok tree, silk cotton tree.

Full sun
1–2/week
Moderate
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Plant Needs

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Sunlight Full sun exposure for optimal growth; tolerates partial shade in intense tropical heat
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Watering Water deeply and infrequently; allow top 15–20 cm of soil to dry between waterings
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Temperature Thrives in warm tropical temperatures; cannot tolerate frost or temperatures below 10°C
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Characteristics

  • Leaf: Palmate compound leaves with 5–9 leaflets; bright green, glossy, up to 20 cm long
  • Flower: Large, fragrant, creamy-white to pinkish nocturnal flowers; open at dusk
  • Stem/Bark: Spiny trunk when young; smooth grey bark at maturity; wide spreading branches
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Care Guide

Watering

Increase watering during active growth to support foliage and flower development

Fertilization

Apply balanced slow-release fertilizer to support new growth. Avoid high-nitrogen fertilizers to prevent excessive foliage growth over flowering

Composted banana peel tea:Steep fully composted banana peels in water for 24 hours; dilute 1:20 for root drench to avoid nutrient burn
Pruning
  • Remove dead or damaged branches in early spring to maintain structural integrity
  • Thin crowded inner branches to improve air circulation and light penetration
  • Avoid heavy pruning; only trim to control size or remove hazardous limbs
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic to cats

Humans: No known toxic effects to humans

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Garden Uses & Culture

Culture: Symbolizes resilience and renewal in tropical cultures; kapok fiber represents purity and softness

Usage: Ornamental shade tree; kapok fiber used for insulation, pillow stuffing, and life jacket buoyancy