Natal Mahogany (Trichilia emetica)

Natal Mahogany

Trichilia emetica

Its glossy canopy filters sunlight like a warm green umbrella. Evergreen tree; common name: Natal Mahogany.

Full sun
1–2/week
Moderate
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Plant Needs

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Sunlight Full sun to partial shade; tolerates dappled shade in hot, arid regions to prevent leaf scorch
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Watering Water thoroughly when the top 5–7 cm of soil is dry; avoid standing water to prevent root rot
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Temperature Thrives in 18–28°C; tolerates short periods of light frost down to 5°C with minimal damage
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Characteristics

  • Leaf: Pinnately compound, glossy dark green leaflets with entire margins; emits mild scent when crushed
  • Flower: Clusters of small creamy-white, fragrant blooms
  • Stem/Bark: Smooth grey-brown bark; young stems have fine hairs
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Care Guide

Watering

Keep soil consistently moist but not waterlogged

Fertilization

Feed monthly with balanced liquid fertilizer. Discontinue fertilization in autumn and winter when growth slows

Composted banana peel tea:Steep 2–3 fully composted banana peels in 5L water for 24 hours; dilute 1:10 for root drench to avoid nutrient burn
Pruning
  • Prune dead or damaged branches in late winter to maintain a tidy, open canopy
  • Thin overcrowded inner growth to improve airflow and light penetration
  • Remove basal suckers to encourage a single, strong trunk form for mature specimens
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: No listed toxicity to cats

Humans: Ingestion of large quantities may cause mild gastrointestinal irritation; no major acute toxicity

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental shade tree; durable wood used for furniture, carvings, and firewood