Brighten your garden with the tropical beauty of Yellow Allamanda seeds, producing vibrant yellow trumpet-shaped flowers that thrive in sunny spots. This hardy perennial is easy to grow and adds a striking display to borders, containers, and trellises.
Features & Specifications:
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Plant Type: Perennial flowering plant
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Flower Color: Bright yellow
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Growth Habit: Upright, climbing or sprawling
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Height/Spread: 90–150 cm (36–60 in)
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Blooming Season: Summer to autumn
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Seed Type: Heirloom, GMO-free
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Sun Requirement: Full sun
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Soil Preference: Good, well-draining soil
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Maintenance: Easy to grow, low-maintenance
Planting & Sowing Instructions:
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Sowing Time: Start indoors 6–8 weeks before last frost or sow outdoors in warm conditions.
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Depth: Sow seeds lightly on soil surface and press gently.
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Spacing: 60–90 cm (24–36 in) apart.
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Watering: Keep soil lightly moist until seedlings establish.
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Germination: 14–28 days under warm, consistent conditions.
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Care: Trim faded flowers to encourage continuous blooming and maintain tidy growth.