Bring vibrant, trailing blooms to your garden with Thunbergia Alata flower seeds. Also known as Black-eyed Susan vine, this fast-growing plant is perfect for trellises, fences, containers, and hanging baskets, adding a cheerful splash of color to any space.
Features:
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Variety: Thunbergia Alata (Black-eyed Susan vine)
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Seed Type: Heirloom, GMO-free
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Growth Habit: Vigorous, climbing, and trailing
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Bloom Season: Summer to early autumn
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Sun Requirements: Full sun to partial shade
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Maintenance: Low-maintenance, easy to grow
Specifications:
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Seed Packet Quantity: Approx. 20–30 seeds per packet
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Germination Time: 7–14 days
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Growing Zones: USDA zones 9–11 (indoor sowing recommended in cooler climates)
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Plant Height/Spread: Can climb 2–3 meters with support
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Flower Colors: Bright orange, yellow, and sometimes cream with a dark center
Planting & Sowing Instructions:
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Sowing Time: Sow indoors 6–8 weeks before the last frost or direct sow outdoors after frost.
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Soil: Well-draining, fertile soil enriched with compost.
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Planting Depth: Sow seeds 0.5–1 cm deep.
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Watering: Keep soil consistently moist during germination; moderate watering once seedlings are established.
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Temperature: Maintain 20–25°C (68–77°F) for optimal germination indoors.
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Support: Provide trellis, fence, or hanging basket for climbing and trailing growth.
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Care: Prune as needed to encourage bushier growth and continuous flowering.