Star Jasmine (Trachelospermum jasminoides)

Star Jasmine

Trachelospermum jasminoides

Its starry blooms breathe sweet scent through summer evenings. Evergreen woody vine; common names: star jasmine, confederate jasmine.

Partial sun
1–2/week
Moderate
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Plant Needs

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Sunlight Bright indirect light with gentle morning sun; tolerates partial shade; avoid harsh midday summer sun to prevent leaf scorch
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Watering Water deeply when the top 2 cm of soil feels dry; avoid waterlogging to prevent root rot
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Temperature Thrives in 18–25°C; protect from frost below 5°C by moving indoor or covering outdoor plants
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Characteristics

  • Leaf: Glossy, oval evergreen leaves; dark green above, lighter beneath
  • Flower: Clusters of small, white, star-shaped blooms with intense sweet fragrance
  • Stem: Slender, woody stems that climb via twining
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Care Guide

Watering

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

Fertilization

Feed with diluted balanced liquid fertilizer monthly. Avoid fertilizing in winter when plant growth slows to prevent nutrient buildup in soil

Banana peel compost tea:Use fully composted banana peels; dilute 1:20 with water for root drenching; exclude solid debris to avoid odor and pest infestations
Pruning
  • Trim overgrown stems in early spring to maintain desired shape and encourage bushier growth
  • Deadhead spent flower clusters to promote extended blooming and tidy appearance
  • Remove damaged, yellowing, or diseased foliage promptly to prevent pathogen spread
  • Tie climbing stems to trellises or supports to guide growth direction and reduce tangling
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; ingestion may cause vomiting, diarrhea, lethargy, or loss of appetite

Humans: Contains triterpenoid saponins; ingestion may cause oral irritation, nausea, or vomiting in large amounts

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Garden Uses & Culture

Culture: Symbolizes love and affection due to its delicate blooms and sweet fragrance

Usage: Ornamental climbing vine for trellises, walls, or ground cover; cut flower sprigs for aromatic indoor displays