Jaffre's Acropogon (Acropogon jaffrei)

Jaffre's Acropogon

Acropogon jaffrei

Rare evergreen tree endemic to New Caledonia, notable for its large orange-yellow blooms and unique place in Malvaceae diversity.

Full sun
freqPerWeek="2"Moderate watering
Challenging
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Plant Needs

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Sunlight hours="6"Prefers full sun with at least 6 hours of direct light daily
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Watering freqPerWeek="2"Moderate watering; keep soil consistently moist but well-drained
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Temperature min="15" max="30"Thrives in warm subtropical to tropical climates
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Characteristics

  • Leaves: Simple, alternate, ovate to oblong, entire margins, leathery texture, glossy green upper surface;
  • Flowers: Terminal clusters, bright orange-yellow, campanulate, five broad petals, prominent staminal column;
  • Fruit: Woody capsule, persistent calyx, containing winged seeds;
  • Bark: Smooth grey-brown when young, becoming slightly fissured with age.
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Care Guide

Watering

springSummer="Water 2-3 times weekly, depending on rainfall" autumnWinter="Reduce to once weekly in cooler months" frequencyPer="3" frequencyUnit="week" Maintain even moisture without waterlogging

Fertilization

spring="Apply balanced organic fertilizer at start of growth" summer="Supplement with compost tea fortnightly" frequencyPer="2" frequencyUnit="month" Feed to support flowering and fruiting

name="Banana peel compost" nutrients="Potassium, phosphorus" frequencyPer="1" frequencyUnit="month"Dry and chop banana peels, bury at root zone to enrich potassium; avoid attracting pests by covering well
Pruning
  • Remove dead or damaged branches after flowering;
  • Shape to maintain central leader and balanced canopy;
  • Thin interior branches to improve airflow;
  • Avoid heavy pruning during flowering season.
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: level="none"No known toxicity to cats (per ASPCA data gap)

Humans: level="none"No known toxicity reported to humans

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Garden Uses & Culture

Culture: N/A

Usage: - Conservation interest due to rarity and endemic status; - Ornamental potential for tropical botanical collections.