Hawaiian Sunset Vine (Stictocardia beraviensis)

Hawaiian Sunset Vine

Stictocardia beraviensis

Vibrant trumpet blooms unfurl at dusk, painting summer evenings in tangerine. Evergreen tropical climbing vine; common name: Hawaiian Sunset Vine.

Full sun
2–3/week
Moderate
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Plant Needs

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Sunlight Requires 6–8 hours of direct sunlight for optimal blooming; tolerates partial afternoon shade in extreme heat
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Watering Water thoroughly when the top 2–3 cm of soil dries out; avoid standing water to prevent root rot
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Temperature Thrives in warm tropical temperatures; protect from frost below 10°C to prevent foliage damage
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Characteristics

  • Leaf: Heart-shaped, glossy green leaves up to 15 cm long with slightly serrated margins
  • Flower: Trumpet-shaped blooms 8–10 cm wide, opening pale yellow and deepening to orange-red by dusk
  • Stem: Slender, twining stems with fine pubescence on young growth
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Care Guide

Watering

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

Fertilization

Apply balanced liquid fertilizer every 2 weeks. Avoid high-nitrogen fertilizers to prioritize flower production over foliage growth

Banana peel compost tea:Soak fully composted banana peels in water for 24 hours; dilute 1:20 for root drench; discard solid debris to prevent pest infestations and odor
Pruning
  • Prune overgrown stems in early spring to encourage bushier growth and more flower buds
  • Deadhead spent blooms regularly to extend the blooming period
  • Trim weak or damaged vines to improve air circulation and maintain desired shape
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: Non-toxic to cats per ASPCA guidelines

Humans: No documented toxicity to humans per ASPCA and horticultural databases

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental climbing vine for arbors, trellises, or hanging baskets; adds vibrant evening color to gardens