Star Jasmine
Trachelospermum jasminoides
Trachelospermum jasminoides
About this plant
Star jasmine is a popular evergreen vine known for its glossy green leaves and highly fragrant white flowers that bloom in late spring to summer. It is often used to cover fences, trellises, or walls and adds a sweet scent to gardens and patios.
Taxonomy
- Genus
- Trachelospermum
- Family
- Apocynaceae
- Higher classification
- Gentianales
- Plant type
- Vine
- Lifespan
- Perennial
Origin & Distribution
- Native region
- China, Japan, Korea
- Distribution
- Widely cultivated in warm temperate and subtropical regions worldwide, including the southern United States, Mediterranean, and parts of Asia.
Care
- Light preference
- Partial sun
- Suitable locations
- Outdoor, Balcony, Greenhouse, Indoor
- Preferred window facing
- South-facing, West-facing, East-facing
- Watering frequency
- Moderate
- Watering interval
- 5–10 days
- Humidity
- Normal
- Minimum
- -7 °C
- Maximum
- 35 °C
- Optimal
- 15–25 °C
- USDA hardiness zones
- 8–10
- Soil pH
- 6.0–7.5
- Soil type
- well-draining loam or sandy soil
Watering. Water regularly during the growing season but allow the soil to dry out slightly between waterings. Reduce watering in winter.
Fertilizing. Feed star jasmine with a balanced, slow-release fertilizer in spring and mid-summer to support healthy growth and flowering.
Star jasmine is a hardy climbing plant that grows quickly and tolerates some shade and drought. It prefers well-drained soil and regular watering but can suffer if overwatered. Occasional pruning helps keep its shape and encourages flowering.
Propagation
- Propagation methods
- Cuttings, Layering
- Care difficulty
- Medium
Ornamental features
- Flowering
- Yes
- Flowering period
- late spring–summer
Glossy dark green leaves and clusters of small, star-shaped, fragrant white flowers.
Toxicity & Safety
- Toxic to humans
- Mildly toxic
- Toxic to pets
- Mildly toxic
- Weed potential
- Not considered a weed
The plant's sap can cause mild skin irritation. Keep away from pets and children to avoid ingestion, which may cause mild stomach upset.
Allergy information
- Allergy risk
- Low
- Allergy triggers
- Fragrance, Skin contact
- Pollen level
- Low
Star jasmine can cause mild allergic reactions in some people, mainly due to its fragrant flowers. Those sensitive to strong scents or pollen might experience sneezing or skin irritation. To reduce exposure, avoid touching the sap and keep the plant in a well-ventilated area.
Common problems
Overwatering can cause root rot, while too little light may reduce flowering. Pests like aphids or scale insects can occasionally appear.
Uses
Used as an ornamental climbing vine for covering walls, fences, and trellises. Its fragrant flowers make it popular in gardens and patios.
Notes
Prune after flowering to control size and shape. It can be grown indoors with sufficient light but thrives best outdoors in mild climates.