Star Jasmine
trachelospermum jasminoides
Also known as: ["Confederate Jasmine","Star Jasmine Vine"]
Overview
A vigorous, evergreen vine with fragrant, white, star-shaped flowers and glossy, dark green leaves.
Benefits & Perks
["fragrant flowers","aesthetic foliage","wildlife attractant (bees, butterflies, birds)"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Gentianales |
| Family: | Apocynaceae |
| Genus: | Trachelospermum |
| Botanical Name: | Trachelospermum jasminoides |
Plant Characteristics
Basic Information
- Category: Flowers
- Suitable Location: trellis, fence, or wall in a sheltered garden spot
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"5–35°C"}
- Hardiness: {"zones":"7–10"}
- Misting: rarely required, only if ambient humidity is very low
- Drainage: Fast-draining to prevent waterlogging.
- Soil Type: Well-draining potting mix with added perlite or sand for aeration.
Maintenance Level
- Maintenance Level: moderate
- Toughness Level: moderate
- Pruning Frequency: Annually after flowering or every 2–3 years for maintenance.
- Pruning Intensity: Moderate to heavy, depending on desired shape and size.
Care Details
Ideal Sunlight Coverage:
Bright indirect light or full sun (6–8 hours/day); adjust for intense summer sun.
Sunlight Tolerance Tips:
Acclimate gradually to intense light, protect from harsh midday sun, and provide shade in extreme heat.
Care Requirements
Care Difficulty
moderatemoderate
Sunlight
full sun to partial shade
Rotate plant for even light; use sheer curtains in direct sun; avoid sudden light changes.
Watering
every 7–10 days during active growth, less frequently in winter
Water thoroughly until it drains, allow soil to dry between waterings, and avoid overwatering.
Soil
well-draining, loamy soil with some organic matter
pH: Slightly acidic to neutral (pH 6.0–7.0).
Use a mix with good aeration; avoid heavy clay soils; ensure pots have drainage holes.
Temperature
Prefers 60–80°F (15–27°C); tolerates mild frost but thrives in moderate warmth.
Avoid drafts; use a thermometer to monitor; adjust care for seasonal shifts.
Fertilizing
every 4–6 weeks during spring and summer
Dilute fertilizer to half strength; avoid fertilizing dry soil; flush soil occasionally to prevent buildup.
Propagation
Methods
Stem cuttings with nodes, often with rooting hormone for faster success.
Step-by-Step Propagation Guide
- Take cutting, apply hormone, place in medium, maintain humidity, wait for roots.
Best Time: Spring or early summer when the plant is actively growing.
Environment
High humidity (70–90%), indirect light, and warm temperatures (65–75°F).
Medium
Well-draining mix like perlite and peat moss or cactus mix.
Hormone
Recommended for faster and more reliable rooting.
Timeline
Roots in 4–8 weeks; establish in new pot within 2–3 months.
Tools Needed
Pruners, rooting hormone, small pots, plastic bags or propagator.
Quick Tips
Use healthy, non-flowering stems; keep consistently moist; provide bottom heat if possible.
Pruning & Repotting
Pruning Guide
Method
Selective cutting of stems, thinning overcrowded areas, and heading back for compact growth.
Pruning Plan
Shape plant, encourage bushiness, remove dead/damaged growth, and control size.
Tools
Clean pruners, loppers, or saw for larger stems.
Checklist
Disinfect tools, prune after flowering, remove dead wood, shape evenly.
Repotting Guide
Best Season
Early spring before new growth begins.
Pot Size
Increase pot size by 2–3 inches in diameter.
Method
Remove plant, trim roots if needed, add fresh soil, ensure good drainage, water lightly.
Suggestions
Repot every 2–3 years or when roots fill the pot; beneficial for growth and health.
Checklist
Check root bound status, use fresh soil, ensure drainage, water after repotting.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture, water deeply, ensure drainage, adjust for season.
How to Apply Water Properly
Water at the root zone, ensure even saturation, allow excess to drain, and water in the morning for optimal absorption.
Watering Schedule Tips
Water deeply when the top 1–2 inches of soil are dry; reduce frequency in winter to prevent root rot.
Soil Improvement
Add perlite or coarse sand for drainage; incorporate organic matter for fertility.
Temperature Stress Management
Signs of Temperature Issues
Leaf drop, yellowing, stunted growth, or bud drop in extreme conditions.
Cold Stress
Slows growth, may cause leaf discoloration, and can lead to frost damage below 20°F (-7°C).
Solution: Move to a warmer location, insulate roots, and avoid cold drafts or sudden temperature drops.
Hot Stress
Wilting, leaf scorch, or reduced flowering due to excessive heat and dryness.
Solution: Provide shade, increase humidity, water more frequently, and protect from direct midday sun.
Fertilizing Guide
Fertilizing Checklist
Check season, use diluted fertilizer, water before application, avoid contact with roots.
Fertilizing Method
Use balanced liquid fertilizer every 4–6 weeks during growing season (spring/summer); reduce or stop in fall/winter.
Common Problems & Solutions
Toxicity Warning
Cats
Slightly ToxicCats that consume Trachelospermum jasminoides may experience mild gastrointestinal irritation. The berries pose a higher risk of toxicity.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Dogs
Slightly ToxicIngestion of Trachelospermum jasminoides by dogs may lead to mild gastrointestinal upset. The berries are more likely to cause adverse effects.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Humans
Slightly ToxicTrachelospermum jasminoides contains compounds that can cause mild gastrointestinal distress when ingested. The berries are particularly noted for their potential to induce mild toxicity.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Frequently Asked Questions
Q: How often should I water Star Jasmine?
A: Water when the top inch of soil is dry, typically every 7-10 days, adjusting for weather conditions.
Q: Does Star Jasmine require full sun?
A: It thrives in full sun to partial shade; at least 4-6 hours of direct sunlight is ideal for flowering.
Q: Can Star Jasmine be grown indoors?
A: While it can be grown indoors, it requires bright light and good air circulation to thrive.
Quick Reference
| Family: | Apocynaceae |
| Care: | moderate |
| Light: | full sun to partial shade |
| Water: | every 7–10 days during activ |
Get Expert Care Tips
Download the Plantious app for personalized care reminders and plant identification!
Google Play App Store
