Golden Trumpet Tree (Handroanthus chrysotrichus)

Golden Trumpet Tree

Handroanthus chrysotrichus

A spectacular deciduous tree renowned for its vibrant yellow, trumpet-shaped blooms that herald the arrival of spring; other names: Yellow Trumpet Tree.

Requires full sun for optimal growth and maximum blooming potential.
1/week
Easy
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Plant Needs

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Sunlight Requires full sun for optimal growth and maximum blooming potential.
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Watering Highly drought-tolerant once established; prefers deep, infrequent watering.
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Temperature Thrives in warm, subtropical to tropical climates; mature trees can tolerate brief, light frosts.
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Characteristics

  • Leaves: Palmately compound, typically with 5 leaflets, covered in golden-brown pubescence (hairs) especially on the undersides;
  • Flowers: Bright yellow, tubular-campanulate (trumpet-shaped), clustered in dense terminal panicles, often featuring reddish-brown nectar guides in the throat;
  • Bark: Grayish-brown, rough, and deeply fissured on mature trunks;
  • Fruit: Long, slender, pod-like capsules covered in golden hairs, containing numerous winged seeds.
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Care Guide

Watering

Water moderately during the active growing season, allowing the topsoil to dry out completely between waterings.

Fertilization

Apply a balanced or potassium-rich fertilizer just before the blooming season.. Mature trees generally do not require regular fertilization if planted in reasonably fertile soil.

Banana Peel Tea:Steep chopped banana peels in water for 24-48 hours. Use the strained liquid to water the base of the tree in late winter to boost spring bloom production. Discard solids in compost to avoid attracting pests.
Pruning
  • Prune immediately after the flowering season ends;
  • Remove dead, diseased, or crossing branches to maintain a strong structural framework;
  • Shape young trees to establish a central leader and raise the canopy for street or pedestrian clearance.
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: Non-toxic to cats; no known severe toxicity reported.

Humans: Generally considered non-toxic to humans.

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Garden Uses & Culture

Culture: Widely planted in warm regions of the Americas as a spectacular ornamental street tree, celebrated in subtropical landscaping for its brilliant late-winter floral display.

Usage: - **Ornamental**: Popular as a specimen tree, street tree, and shade tree in residential and commercial landscapes; - **Ecological**: Attracts bees, hummingbirds, and other pollinators during the early spring when few other nectar sources are available.