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Red Jade Vine (Mucuna Bennettii)

₹ 1,499.00

₹ 2,500.00 ₹ 1,499.00

There are spectacular flowering vines — and then there is the Red Jade Vine (Mucuna bennettii). Native to the tropical rainforests of Papua New Guinea and distributed across the islands from Sulawesi to Vanuatu, it produces pendant racemes of fiery scarlet, claw-shaped flowers that hang in chandelier-like clusters up to 90–120 cm long — each raceme a cascade of dozens of vivid blooms that drip with nectar and attract birds from a distance. It is a vigorous, woody climber that grows fast and reaches impressive size, requiring a strong tree, pergola, or trellis to support it. In India's tropical and subtropical climate it is completely at home outdoors year-round — and a well-established vine in full flower is genuinely one of the most dramatic sights in the plant world.

💡 The Most Important Rule — Sun on Top, Shade on the Roots Red Jade Vine has an unusual requirement that catches many growers off-guard: the canopy wants full sun, but the roots must stay cool and shaded. Plant at the base of a tree or pergola where the root zone stays naturally shaded, or mulch the root area heavily (7–10 cm deep) to keep it cool. Exposed, sun-baked roots cause chronic stress, yellowing, and failure to flower — even when the vine above looks healthy.

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Light

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Full sun to bright partial shade for the canopy — at least 6 hours of direct sunlight daily produces the most vigorous growth and flowering. South or west-facing open garden positions are ideal. Roots must be kept shaded at all times — see note above.

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Watering

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Keep soil consistently moist during the growing season — water deeply 2–3 times a week in warm weather. Allow the top few centimetres to dry slightly between waterings; the vine tolerates brief dry spells but not prolonged drought. Mulch heavily to retain soil moisture and keep roots cool. Reduce watering in cooler months.

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Humidity

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Moderate to high humidity preferred — thrives in India's tropical outdoor climate without intervention. For potted specimens in drier conditions, mist the foliage in the morning. Sensitive to cold dry air below 13°C — bring indoors or protect during cold spells.

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Growing Media

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Deep, rich, well-draining organic soil. Mix 35% loamy garden soil, 35% well-rotted compost or FYM, 20% coarse sand or perlite, 10% coco coir. pH 6.0–7.5. For pots, use the largest container possible — at least 45–50 cm wide and deep. Mulch the surface 7–10 cm deep. In-ground planting is strongly preferred for mature plants.

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Feeding

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Feed with a balanced or phosphorus-rich fertilizer (low nitrogen) every 6–8 weeks during the growing season. High nitrogen promotes excessive leaf growth at the direct expense of flowering — avoid it. Top-dress with well-rotted compost every 3 months. Stop feeding in winter.

🌸 Flowering — What to Expect and When Red Jade Vine typically flowers from its second year onwards, with blooms appearing in autumn and winter. Each raceme takes weeks to develop fully — do not disturb the vine once buds are forming. Prune immediately after flowering to encourage strong new growth for the next season's flowers. Consistent bright light, cool roots, and low-nitrogen feeding are the three most reliable triggers for flowering.

⚠️ Common Issues & Quick Fixes

Yellow Leaves

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The most common symptom — almost always caused by cold temperatures below 13°C or overheated, sun-exposed roots. Check temperature and ensure the root zone is shaded and mulched. Overwatering or poor drainage can also cause yellowing — check soil conditions.

Not Flowering

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Most likely causes: plant under 2 years old, roots in direct sun, too much nitrogen fertilizer, or insufficient light. Ensure roots are shaded and mulched, switch to a low-nitrogen bloom fertilizer, and ensure the canopy gets at least 6 hours of sun. Flowering peaks in autumn — patience through summer is essential.

Slow Growth

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Insufficient light, poor soil nutrition, or a pot that is too small. Move to a sunnier position, enrich the soil with compost, and ensure the container is large enough — or plant in-ground. This vine grows vigorously once established in the right conditions.

Leaf Drop

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Cold temperatures below 13°C cause rapid leaf drop. Protect from cold and bring potted plants indoors or under cover during cold spells. Resume normal care once temperatures stabilise above 15°C — new leaves will emerge.

Mealybugs or Spider Mites

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Inspect leaf undersides and stem joints. Spray thoroughly with diluted neem oil or insecticidal soap every 7–10 days for 3 weeks. Good air circulation and adequate watering reduce pest pressure significantly.

📋 Quick Plant Profile

Botanical Name	Mucuna bennettii F.Muell.
Common Names	Red Jade Vine, New Guinea Creeper, Flame of the Forest
Family	Fabaceae (legume / pea family)
Origin	Papua New Guinea; Sulawesi to Vanuatu
Flower Description	Fiery scarlet, claw-shaped; pendant racemes 90–120 cm long; heavy nectar; attracts birds
Blooming Season	Autumn and winter; from year 2 onwards
Critical Rule	Canopy in full sun; roots must stay cool and shaded — mulch heavily
Light	Full sun to bright partial shade (canopy); roots shaded at all times
Watering	Consistently moist; 2–3 times a week in warm weather; mulch to retain moisture
Temperature	Above 13°C minimum; cold-sensitive; thrives in tropical and subtropical India
Mature Size	Large woody climber — 10–15 m at full maturity; needs strong support
Support Required	Large tree, strong pergola, or heavy-duty trellis — essential
Fertilizer Note	Low nitrogen — high nitrogen suppresses flowering
Pruning	Prune after flowering in early spring to encourage new growth
Ideal For	Tropical Gardens, Pergolas, Large Trees, Statement Climbers, Bird Gardens
Care Level	Intermediate — shaded roots and low nitrogen are the two key requirements