• Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
  • Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds
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PEMDASGARDEN

Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds

Black Bachelor’s Button Seeds - Cornflower Black Seeds, 30 seeds

$3.75 USD
$7.50 USD $3.75 USD
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Shipping calculated at checkout.

Your seeds arrive beautifully wrapped and ready to give.
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Quantity: 30 seeds / pack

Cornflower Black (Centaurea cyanus), also known as Black Bachelor’s Button, is a rare variety with deep, dark purple-black blooms that add dramatic contrast to the garden. These easy-to-grow annuals are pollinator magnets, drawing in bees and butterflies all summer long. Perfect for wildflower patches, borders, and cottage gardens, they also make long-lasting cut flowers, both fresh and dried. Hardy and low-maintenance, this variety thrives in full sun and adapts well to poor soils, making it a favorite for naturalized plantings.

How to Plant When: Direct sow outdoors in early spring or fall; can also be started indoors 6–8 weeks before last frost.

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  • 5 stars: 3 (75%)
  • 4 stars: 1 (25%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
Jennifer
Excellent seeds

Sowed Black Bachelor’s Button directly in the garden bed and had sprouts in 16 days. Strong, healthy plants. Exactly as described.

D
Dennis

Solid Black Bachelor’s Button seeds. Lost a couple of seedlings to a cold snap (my fault), the rest are doing beautifully.

V
Victoria
Beautiful blooms

Lovely Black Bachelor’s Button — the black blooms are stunning. Germination was quick and even. Very pleased!

L
Laura

I was nervous about growing Black Bachelor’s Button from seed, but the included instructions made it easy. Wonderful results!