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Red Trumpet Vine (Thunbergia Coccinea)

Name: Red Trumpet Vine (Thunbergia Coccinea)
Brand: Happy Home Garden
SKU: FC30
Price: 499.00 INR
Availability: InStock

₹ 499.00

₹ 699.00 ₹ 499.00

The Red Trumpet Vine (Thunbergia coccinea) is a breathtaking Himalayan beauty that brings a touch of exotic drama to the landscape. Unlike the common blue sky vine, this rare evergreen climber produces long, pendulous racemes of scarlet to orange-red flowers with golden-yellow throats. The blooms hang in heavy, elegant clusters that can reach over a foot in length, creating a stunning vertical display. Its foliage is equally impressive—dense, glossy, and leathery heart-shaped leaves that provide year-round privacy and a rich green backdrop for the fiery winter-to-spring floral show.

💡 The "Red Chandelier" Effect Similar to its cousin, the Mysore Trumpet Vine, T. coccinea is best appreciated from below. It is the ultimate choice for covering high pergolas or entry arches where the flower clusters can dangle freely. As the vine matures, it creates a "curtain" of red that is unparalleled for creating a tropical, romantic atmosphere.

🌿 Hardy & Vigorous Native to the cool, moist forests of the Himalayas, this vine is surprisingly resilient. It handles the Indian monsoon with ease and thrives in the cooler winter months when it puts on its primary floral display. Once established, it is a fast grower that can quickly cover large walls or unsightly fences.

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Light

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Prefers "Bright Dappled Sunlight" or partial shade. While it can handle morning sun, it appreciates protection from the harsh, scorching afternoon sun of the Indian plains. A north or east-facing wall is often the perfect location to keep the foliage lush and deep green.

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Watering

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Requires regular and consistent watering. It prefers its soil to stay moderately moist (like a forest floor) but never waterlogged. Increase watering during the dry summer months to prevent the large leaves from wilting, and ensure the pot or planting site has excellent drainage.

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Soil & Fertilizer

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Thrives in rich, loamy soil high in organic matter. A mix of garden soil, compost, and leaf mold is ideal. Feed every 3-4 weeks with a balanced organic liquid fertilizer during the growing season to support its vigorous climbing habit and heavy blooming.

✂️ Training and Pruning This is a heavy-weight climber that needs a strong support system. Prune it back in early summer after the main flowering flush to keep it tidy and prevent it from becoming too woody at the base. Removing old, spent flower stalks will encourage the plant to put energy into new growth and future blooms.

⚠️ Common Issues & Quick Fixes

Leaf Drop in Heat

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If the plant loses leaves during peak summer, it is likely stressed by dry air. Increase humidity by misting the foliage in the early morning and ensure the roots are kept cool with a thick layer of mulch.

Slow Growth

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This vine is a heavy feeder. If growth stalls, it may need more frequent fertilization or a top-dressing of fresh vermicompost. Ensure it isn't competing with aggressive tree roots.

📋 Quick Plant Profile

Botanical Name	Thunbergia coccinea
Common Names	Red Trumpet Vine, Scarlet Clock Vine
Flower Description	Scarlet/Orange-red trumpets in long hanging clusters
Blooming Season	Winter to early Spring (Peak)
Light Needs	Partial Shade / Bright Indirect Light
Growth Habit	Vigorous, twining evergreen climber
Ideal For	High Pergolas, Gazebos, Shaded boundary walls

1 Red Trumpet Vine (Thunbergia Coccinea)

Size: 10-20 Inches
(Plant sizes may vary slightly based on seasonal growth, individual plant characteristics, and current stock.)

Difficulty: Easy

Light:

This plant thrives in full sun, meaning it requires at least 6–8 hours of direct sunlight daily. Ideal locations include south- or west-facing balconies, terraces, open gardens, or window sills that receive strong sunlight for most of the day.

Water:

Water deeply 2–3 times a week, depending on weather and soil type. Early morning or late evening is best. Increase frequency during peak summer or dry spells.

Growing Media:

30–40% Garden Soil/Loamy Soil: Provides structure, anchorage, and essential minerals.
20–30% Compost/FYM (well-rotted): Enriches the mix with organic matter and promotes healthy microbial activity.
20–30% Sand/Perlite: Improves drainage and aeration, especially important in pots.
10–20% Vermicompost: Supplies balanced, slow-release nutrients.

Optional: A handful of bone meal or neem cake for root development and pest resistance. This blend supports deep root growth, strong branching, and sustained health whether planted in pots or directly in the ground.

Feeding & Fertilization:

For these plants, use a phosphorus-rich liquid fertilizer (like 10-30-20 or similar) every 2–3 weeks during the blooming season to support healthy flowers. Dilute to half strength to avoid overfeeding.

Mix in a moderate amount of well-rotted compost or vermicompost every 4–6 weeks to improve soil fertility and encourage continuous blooming. Reduce or stop feeding during the off-season when flowering slows.