Zone 6 Seeds

  • There’s something incredibly rewarding about growing hardy, reliable plants that thrive in Zone 6, and Seed Organica makes that feel effortless. Our handpicked Zone 6 seeds are chosen for strength, flavor, and dependable performance—perfect for gardeners who want fresh, homegrown harvests while supporting sustainable, mindful growing practices.

Growing the Best Zone 6 Seeds

  • High-germination Zone 6 seeds trusted by USA home gardeners.
  • Easy to grow varieties suited for beds, raised gardens, or containers.
  • Handpicked, quality-tested seeds ideal for beginners and experienced growers.

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Veronica Seeds – Speedwell
Veronica Seeds – Speedwell
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Veronica Seeds – Speedwell

$15.98 USD
$15.98 USD
Clematis Seeds – White and Purple
Clematis Seeds – White and Purple
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Clematis Seeds – White and Purple

$15.85 USD
$15.85 USD
Angelica Gigas Seeds – Korean
Angelica Gigas Seeds – Korean
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Angelica Gigas Seeds – Korean

$14.99 USD
$14.99 USD
High Mallow Seeds – Tall
High Mallow Seeds – Tall
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High Mallow Seeds – Tall

$14.99 USD
$14.99 USD
Marigold Seeds – French Disco Yellow
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Marigold Seeds – French Disco Yellow

$14.99 USD
$14.99 USD
Sweet Flag Seeds – Aquatic
Sweet Flag Seeds – Aquatic
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Sweet Flag Seeds – Aquatic

$14.99 USD
$14.99 USD
rumpet Vine Seeds – Campsis Radicans
rumpet Vine Seeds – Campsis Radicans
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Trumpet Vine Seeds – Campsis Radicans

$14.99 USD
$14.99 USD
Veronica Seeds – White Speedwell
Veronica Seeds – White Speedwell
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Veronica Seeds – White Speedwell

$14.99 USD
$14.99 USD
Lamb’s Ears Seeds – Silver Foliage
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Lamb’s Ears Seeds – Silver Foliage

$14.99 USD
$14.99 USD
Ice Plant Seeds – Delosperma
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Ice Plant Seeds – Delosperma

$14.99 USD
$14.99 USD
French Marigold Seeds – Disco Red
French Marigold Seeds – Disco Red
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French Marigold Seeds – Disco Red

$15.98 USD
$15.98 USD
Clematis Seeds – Double Purple
Clematis Seeds – Double Purple
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Clematis Seeds – Double Purple

$14.99 USD
$14.99 USD
Clematis Seeds – Sweet Autumn
Clematis Seeds – Sweet Autumn
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Clematis Seeds – Sweet Autumn

$14.99 USD
$14.99 USD
Clematis Seeds – Double Purple & Green
Clematis Seeds – Double Purple & Green
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Clematis Seeds – Double Purple & Green

$15.84 USD
$15.84 USD
Caladium Seeds – Bicolor
Caladium Seeds – Bicolor
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Caladium Seeds – Bicolor

$14.99 USD
$14.99 USD $29.99 USD
Carnation Seeds – Mixed Colors
Carnation Seeds – Mixed Colors
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Carnation Seeds – Mixed Colors

$14.99 USD
$14.99 USD
Ginseng Seeds – Korean
Ginseng Seeds – Korean
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Ginseng Seeds – Korean

$14.99 USD
$14.99 USD
Marigold Seeds – French Disco Mix
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Marigold Seeds – French Disco Mix

$14.99 USD
$14.99 USD
Dicentra Formosa Seeds – Fern-Leaf Bleeding Heart
Dicentra Formosa Seeds – Fern-Leaf Bleeding Heart
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Dicentra Formosa Seeds – Fern-Leaf

$15.65 USD
$15.65 USD
Clematis Seeds – Bright Red
Clematis Seeds – Bright Red
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Clematis Seeds – Bright Red

$14.99 USD
$14.99 USD
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What grows well in Zone 6?

  • Zone 6 supports a wide mix of vegetables, flowers, fruits, and herbs. Many easy to grow Zone 6 seeds thrive with full sun and moderate watering.

Are these good seeds for containers?

  • Yes—many of our Zone 6 seeds include the best seeds for containers, especially leafy greens, peppers, tomatoes, and compact flowers.

Are Zone 6 seeds suitable for beginners?

  • Absolutely. Most varieties are resilient and forgiving, making them great for new gardeners seeking reliable results.