Bachelor Button Seeds – Black
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Estimated Delivery:Oct 21 - Oct 25
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Free Shipping & Returns on all orders.
Bachelor Button ‘Black’ is a striking variety known for its deep, dark maroon blooms that appear almost black under sunlight. These elegant flowers bring a touch of sophistication to gardens, borders, and floral arrangements. Highly valued for their easy growth and long blooming period, they are a favorite among gardeners looking for contrast and visual depth in their landscapes. Bachelor Buttons thrive in sunny locations, attract pollinators such as bees and butterflies, and perform well in a range of soil conditions.
Features:
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Produces rich, dark maroon to nearly black blooms.
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Excellent for cutting gardens, borders, and wildflower meadows.
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Drought-tolerant and easy to grow from seed.
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Attracts bees, butterflies, and other beneficial pollinators.
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Long-lasting flowers suitable for both fresh and dried arrangements.
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Low-maintenance annual ideal for beginner gardeners.
Specifications:
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Scientific Name: Centaurea cyanus ‘Black Ball’
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Common Name (US): Bachelor Button
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Plant Type: Annual
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Bloom Color: Deep Maroon to Black
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Plant Height: 24–30 inches (60–75 cm)
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Bloom Size: 1–2 inches in diameter
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Sunlight Requirement: Full Sun
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Soil Type: Well-drained, moderately fertile soil
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Watering: Moderate; avoid overwatering
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Germination Time: 7–14 days
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Days to Bloom: 75–85 days after sowing
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Sowing Method: Direct sow outdoors after last frost or start indoors 4–6 weeks earlier
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Spacing: 8–12 inches apart
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Growing Season: Spring to Fall
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USDA Hardiness Zones: 2–11 (grown as annual in all zones)
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Best Planting Months (by Zone):
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Zones 2–5: May to June
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Zones 6–9: April to May
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Zones 10–11: February to March
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Use: Garden borders, meadows, container planting, and cut flower arrangements