New Caledonia Jasmine (Jasminum neocaledonicum)

New Caledonia Jasmine

Jasminum neocaledonicum

Its starry white blooms carry sweet, nocturnal fragrance. Evergreen climbing shrub; common name: New Caledonia jasmine.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Thrives in full sun to partial shade; requires 6+ hours of daily light for optimal flowering
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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 Prefers warm temperate to subtropical temperatures; protect from frost below 10°C
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Characteristics

  • Leaf: Opposite, simple, glossy dark green ovate leaves with smooth, entire margins
  • Flower: Fragrant white star-shaped blooms in dense terminal clusters
  • Stem: Slender, woody twining stems adapted for climbing vertical supports
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Care Guide

Watering

Keep soil consistently moist but not waterlogged during growing season

Fertilization

Diluted balanced liquid feed every 2 weeks. Discontinue fertilization in autumn and winter when growth slows

Banana peel tea:Soak chopped banana peels in water for 3 days; dilute 1:10 for root drench; discard solids to avoid pest infestations
Pruning
  • Trim spent flower clusters to encourage repeat blooming
  • Thin overcrowded stems in late winter to improve airflow and light penetration
  • Train twining stems to trellises or supports to maintain desired shape
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA-verified non-toxic to cats

Humans: No known toxic effects on humans

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental climbing plant for trellises, arbors, and indoor fragrance displays