Angel's Trumpet (Brugmansia arborea)

Angel's Trumpet

Brugmansia arborea

Trumpet-shaped blooms hang like fragrant moonlit bells. Evergreen woody shrub; common name: Angel's Trumpet.

Partial sun
1–2/week
Moderate
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Plant Needs

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Sunlight Bright indirect sunlight with gentle morning sun; avoid intense midday direct sun to prevent leaf scorching
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Watering Water deeply when the top 5 cm of soil feels dry; ensure proper drainage to avoid waterlogging and root rot
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Temperature Thrives in 15–25°C; protect from frost, as temperatures below 5°C cause leaf drop and permanent stem damage
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Characteristics

  • Leaf: Large, ovate, velvety green leaves with serrated margins, reaching up to 30 cm in length
  • Flower: Pendulous trumpet-shaped white to cream blooms, 15–25 cm long, emitting a strong sweet fragrance at night
  • Stem: Woody branching stems with light brown, slightly fissured bark
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Care Guide

Watering

Keep soil consistently moist but not waterlogged; increase frequency during hot dry spells

Fertilization

Feed every 2 weeks with diluted balanced liquid fertilizer. Cease fertilization in autumn and winter when growth enters dormancy

Banana peel compost tea:Soak fully composted banana peels in water for 24 hours; dilute the tea 1:20 with water before applying as a root drench to avoid nutrient burn
Pruning
  • Remove spent blooms promptly to encourage continuous flowering throughout the growing season
  • Prune overgrown branches in late winter to maintain a compact shape and improve air circulation
  • Trim damaged or diseased stems immediately to prevent the spread of pathogens
  • Thin crowded inner branches to allow sunlight to reach lower foliage
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; ingestion leads to vomiting, diarrhea, seizures, and abnormal heart rate

Humans: Contains tropane alkaloids; ingestion causes severe neurological, gastrointestinal, and cardiac effects

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Garden Uses & Culture

Culture: Symbolizes caution due to its high toxicity; sometimes associated with mystical and folkloric traditions in its native Andes region

Usage: Ornamental flowering shrub for gardens and large indoor displays; all plant parts are toxic and should not be consumed