Yellow Jasmine
jasminum odoratissimum
Also known as: ["False Jasmine","Yellow Jessamine"]
Overview
A deciduous shrub native to the Mediterranean region, known for its bright yellow, fragrant flowers and glossy green leaves.
Benefits & Perks
["fragrant flowers","wildlife attractant (bees, butterflies, birds)"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Lamiales |
| Family: | Oleaceae |
| Genus: | Jasminum |
| Botanical Name: | Jasminum odoratissimum |
Plant Characteristics
Basic Information
- Category: Flowers
- Suitable Location: outdoor garden in a sheltered spot, or as a container plant in a sunny patio
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"10–30°C"}
- Hardiness: {"zones":"9–11"}
- Misting: rarely required, only if ambient humidity is very low
- Drainage: Fast-draining to prevent waterlogging.
- Soil Type: Well-draining potting mix with added organic matter.
Maintenance Level
- Maintenance Level: moderate
- Toughness Level: moderate
- Pruning Frequency: Annually in late winter or early spring; light pruning can be done after flowering.
- Pruning Intensity: Moderate; remove up to one-third of old growth to rejuvenate.
Care Details
Ideal Sunlight Coverage:
Bright indirect light for 6–8 hours daily; can tolerate partial shade, especially in hot climates.
Sunlight Tolerance Tips:
Acclimate gradually to intense sunlight; protect from harsh afternoon sun; adjust placement based on indoor/outdoor conditions.
Care Requirements
Care Difficulty
moderatemoderate
Sunlight
full sun to partial shade
Rotate plant for even light exposure; use sheer curtains to filter direct sun; monitor for leaf scorch.
Watering
every 7–10 days during active growth, reduce in winter
Water deeply to encourage root growth; allow soil to dry between waterings; avoid overwatering.
Soil
well-draining, fertile loam with some organic matter
pH: Slightly acidic to neutral (pH 6.0–7.0).
Use a mix with good drainage; avoid heavy clay soils; top-dress with compost annually.
Temperature
Prefers 60–75°F (15–24°C); tolerates mild frosts but thrives in moderate temperatures.
Protect from frost; avoid sudden temperature changes; maintain moderate humidity.
Fertilizing
every 4–6 weeks during spring and summer
Fertilize during active growth; flush soil occasionally to prevent salt buildup; reduce frequency in winter.
Propagation
Methods
Stem cuttings in spring or early summer.
Step-by-Step Propagation Guide
- Take 4–6 inch cuttings.
- Remove lower leaves.
- Apply rooting hormone.
- Plant in medium.
- Maintain humidity.
Best Time: Spring or early summer when the plant is actively growing.
Environment
High humidity (70–90%), warm temperatures (70–75°F), indirect light.
Medium
Well-draining mix of peat and perlite or cactus mix.
Hormone
Rooting hormone is recommended for faster root development.
Timeline
Roots develop in 4–8 weeks; new growth appears in 2–3 months.
Tools Needed
Pruning shears, rooting hormone, small pots, plastic wrap or propagator.
Quick Tips
Use healthy, non-flowering stems; keep soil consistently moist; provide bottom heat for faster rooting.
Pruning & Repotting
Pruning Guide
Method
Selective thinning of stems; heading back to encourage branching.
Pruning Plan
Shape the plant, encourage bushiness, and remove dead or overgrown stems.
Tools
Pruning shears, sharp knife, disinfectant.
Checklist
Disinfect tools; prune dead/damaged stems; shape the plant; clean up debris.
Repotting Guide
Best Season
Early spring before new growth begins.
Pot Size
Increase pot size by 2–3 inches in diameter.
Method
Remove plant gently; trim roots if needed; place in new pot with fresh soil; water lightly.
Suggestions
Repot every 2–3 years or when roots fill the pot; beneficial for growth and soil refresh.
Checklist
Check root bound status; prepare new pot; use fresh soil; water after repotting.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture; water deeply; ensure proper drainage; adjust for season.
How to Apply Water Properly
Water at the base of the plant, ensuring even moisture reaches the root zone; water until it drains from the bottom; avoid wetting foliage to prevent fungal issues.
Watering Schedule Tips
Water thoroughly when the top inch of soil feels dry; reduce frequency in winter to prevent root rot.
Soil Improvement
Add perlite or sand for drainage; incorporate compost for fertility; ensure good aeration.
Temperature Stress Management
Signs of Temperature Issues
Yellowing leaves (cold stress), wilting or leaf drop (heat stress), stunted growth.
Cold Stress
Slows growth, causes leaf drop, and may lead to root damage in prolonged cold.
Solution: Move to a warmer location; provide frost protection; avoid cold drafts.
Hot Stress
Leaves may wilt, scorch, or drop; growth may slow due to excessive heat.
Solution: Provide shade during peak heat; increase humidity; water more frequently but avoid waterlogging.
Fertilizing Guide
Fertilizing Checklist
Check season; use diluted fertilizer; apply to moist soil; avoid contact with foliage.
Fertilizing Method
Use balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season (spring to fall); avoid winter feeding.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicJasminum odoratissimum is not known to be toxic to cats. There are no documented cases of adverse effects from ingestion or contact with this plant.
⚡ Toxic If:
Generally non-toxic
Dogs
Non-toxicJasminum odoratissimum is not known to be toxic to dogs. There are no documented cases of adverse effects from ingestion or contact with this plant.
⚡ Toxic If:
Generally non-toxic
Humans
Non-toxicJasminum odoratissimum is generally considered non-toxic to humans. There are no significant toxic effects or physiological impacts reported from exposure to this plant.
⚡ Toxic If:
Generally non-toxic
Frequently Asked Questions
Q: Does Jasminum odoratissimum have fragrant flowers?
A: Yes, it is known for its bright yellow, fragrant flowers.
Q: Is Jasminum odoratissimum toxic to pets?
A: The toxicity to pets is currently unknown.
Q: What are the common problems with Jasminum odoratissimum?
A: Common issues include yellow leaves, wilting, and leaf spots.
Quick Reference
| Family: | Oleaceae |
| Care: | moderate |
| Light: | full sun to partial shade |
| Water: | every 7–10 days during activ |
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