Dianthus seeds

  • Bring timeless color and charm to your garden with Dianthus seeds from Seed Organica, a trusted USA brand for home gardeners. Handpicked and tested for quality, our non-GMO Dianthus varieties are easy to grow, fragrant, and long-blooming—perfect for bright borders, rock gardens, or containers. Grown with care for lasting beauty and sustainability.

Growing the Best Dianthus Seeds

  • High germination and easy to grow in most climates
  • Perfect for borders, rock gardens, and containers
  • Non-GMO and quality-tested for reliable blooms

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Cheddar Pink Seeds – Perennial Garden
Cheddar Pink Seeds – Perennial Garden
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Cheddar Pink Seeds

$15.94 USD
$15.94 USD
Dianthus Seeds – Black and White Minstrels
Dianthus Seeds – Black and White Minstrels
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Dianthus Seeds – Black and White

$14.99 USD
$14.99 USD
Dianthus Seeds – Flashing Lights Deltoides
Dianthus Seeds – Flashing Lights Deltoides
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Dianthus Seeds – Flashing Lights Deltoides

$14.99 USD
$14.99 USD
Dianthus Seeds - Rainbow Loveliness
Dianthus Seeds - Rainbow Loveliness
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Dianthus Seeds - Rainbow Loveliness

$15.46 USD
$15.46 USD

Are Dianthus seeds easy to grow?

  • Yes! Dianthus grows easily from seed in well-drained soil and full sunlight. Perfect for beginners.

When should I plant Dianthus seeds?

  • Sow indoors 6–8 weeks before the last frost or directly outdoors in spring once the soil warms up.

Can Dianthus grow in containers?

  • Absolutely. Dianthus thrives in pots or containers with good drainage—ideal for patios or small gardens.

How long do Dianthus flowers last?

  • With regular deadheading, these hardy perennials bloom from late spring through early fall, offering lasting color.