Jade vine (Strongylodon macrobotrys)
Macrobotrys
About this plant
Strongylodon macrobotrys, commonly called the jade vine, is a striking tropical vine known for its unique claw-shaped flowers that hang in large clusters. The flowers are a beautiful turquoise-green color, making it a popular ornamental plant in gardens and greenhouses. Native to the Philippines, it climbs using tendrils and can grow quite large, often used to decorate pergolas or trellises. Its unusual flower color and shape attract hummingbirds and other pollinators in its native habitat.
Taxonomy
Higher classification: Fabales
Origin & Distribution
- Native region
- Philippines
- Distribution
- Native to the Philippines; cultivated in tropical and subtropical gardens worldwide.
Care
- Suitable locations
- Outdoor, Greenhouse, Balcony
- Preferred window facing
- East-facing, Southeast-facing, South-facing
- USDA hardiness zones
- 10–12
- Soil pH
- 6.0–7.0 (slightly acidic to neutral)
- Soil type
- well-draining loam, rich in organic matter
Watering. Keep soil consistently moist but not waterlogged. Water more frequently during hot weather and reduce watering in cooler months.
Fertilizing. Feed the jade vine with a balanced, water-soluble fertilizer every 4 to 6 weeks during the growing season. Avoid over-fertilizing, which can lead to excessive leaf growth at the expense of flowers.
The jade vine is a tropical plant that needs warm temperatures and high humidity. It requires support to climb and prefers partial shade. It can be sensitive to cold and needs careful watering to avoid root rot. Regular pruning helps maintain its shape and encourages flowering.
Propagation
- Propagation methods
- Seeds, Cuttings
Ornamental features
- Flowering
- Yes
- Flowering period
- spring–summer
Distinctive turquoise-green claw-shaped flowers in large hanging clusters, lush green foliage, vigorous climbing habit.
Toxicity & Safety
Not known to be toxic to humans or pets, but avoid ingestion of any plant parts.
Allergy information
Strongylodon macrobotrys, also known as the jade vine, is not commonly known to cause allergies. However, people sensitive to plant pollen or sap should handle it with care to avoid skin irritation. The main concern is its pollen, which might cause mild reactions in very sensitive individuals. To reduce exposure, avoid direct contact with the flowers and wash hands after handling.
Common problems
Common problems include leaf yellowing from overwatering, poor flowering due to insufficient light, and damage from cold temperatures. Pests like aphids or spider mites may occasionally appear.
Uses
Primarily grown as an ornamental vine for its spectacular flowers, often used to decorate trellises, pergolas, and greenhouses.
Notes
Prune after flowering to control size and encourage new growth. Repot young plants every 2–3 years. Protect from temperatures below 10°C (50°F).