Durian Tree (Durio zibethinus)

Durian Tree

Durio zibethinus

Its spiky fruit holds pungent, creamy flesh—tropical luxury and controversy. Evergreen tropical tree; common name: King of Fruits.

Full sun
2–3/week
Moderate
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Plant Needs

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Sunlight Requires full unobstructed sunlight for fruit production; young saplings tolerate partial shade for first 1–2 years
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Watering Deep, infrequent watering; allow top 30 cm of soil to dry completely between sessions to avoid root rot
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Temperature Requires consistent tropical temperatures; cannot survive frost or prolonged exposure below 15°C
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Characteristics

  • Leaf: Obovate to elliptical, glossy dark green upper surface, pale brown-scaled undersides
  • Flower: Creamy white to pale yellow, strongly musky-scented, clustered on mature branches
  • Fruit: Large, spiky, round to oblong, with edible, custard-like arils surrounding seeds
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Care Guide

Watering

Maintain consistent soil moisture during growing and fruiting seasons; avoid standing water

Fertilization

Apply balanced organic fertilizer every 4 weeks. Avoid over-fertilizing to prevent excessive foliage growth at the expense of fruiting

Banana peel compost tea:Use fully composted banana peels; dilute 1:20 with water for root drench to avoid pest infestations and odor
Pruning
  • Remove dead, diseased, or crossing branches annually after fruiting to improve airflow
  • Thin overcrowded canopy to ensure sunlight reaches inner branches for optimal fruiting
  • Trim low-hanging branches to facilitate fruit harvesting and reduce pest harborage
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic; no known harmful compounds in foliage or fruit for cats

Humans: Excessive fruit ingestion may cause stomach upset; dangerous interaction with MAOI medications

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Garden Uses & Culture

Culture: Symbolizes abundance and hospitality in Southeast Asia; often featured in festive celebrations

Usage: Commercial edible fruit production; ornamental tropical landscape tree