Zone 3 Seeds

  • There’s something deeply satisfying about watching hardy plants thrive in a Zone 3 garden, and Seed Organica makes it easier with seeds you can trust. Our Zone 3 collection includes handpicked, high-quality vegetable, fruit, flower, and herb seeds chosen for strength, flavor, and sustainability. Perfect for USA home gardeners who love reliable, resilient growth.

Growing the best Zone 3 seeds

  • Handpicked seeds tested for strong germination in cold-climate gardens.
  • Easy to grow varieties suited for containers or small-space gardens.
  • Trusted by USA gardeners for dependable, frost-tolerant performance.

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Anchusa Seeds – Blue Angel
Anchusa Seeds – Blue Angel
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Anchusa Seeds – Blue Angel

$15.95 USD
$15.95 USD
Calendula Seeds – Zeolights
Calendula Seeds – Zeolights
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Calendula Seeds – Zeolights

$15.93 USD
$15.93 USD
Dahlia Seeds – Cactus
Dahlia Seeds – Cactus
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Dahlia Seeds – Cactus

$15.34 USD
$15.34 USD
Columbine Seeds – Crimson Star
Columbine Seeds – Crimson Star
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Columbine Seeds – Crimson Star

$14.99 USD
$14.99 USD
Hollyhock Seeds – Bride's Bouquet Double
Hollyhock Seeds – Bride's Bouquet Double
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Hollyhock Seeds – Bride's Bouquet Double

$14.99 USD
$14.99 USD
Petunia Seeds – Hybrida
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Petunia Seeds – Hybrida

$14.99 USD
$14.99 USD
Larkspur Seeds – Blue Spire
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Larkspur Seeds – Blue Spire

$15.98 USD
$15.98 USD
Orange Honeynut Seeds - Small Winter Squash
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Orange Honeynut Seeds - Small Winter Squash

$14.99 USD
$14.99 USD
Black Coco Bean Seeds - Heirloom
Black Coco Bean Seeds - Heirloom
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Black Coco Bean Seeds - Heirloom

$14.99 USD
$14.99 USD
Moss Rose Seeds – Annual
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Moss Rose Seeds – Annual

$14.99 USD
$14.99 USD
Pimpernel Seeds – Blue
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Pimpernel Seeds – Blue

$14.99 USD
$14.99 USD
Yellow Scallop Seeds
Yellow Scallop Seeds
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Yellow Scallop Seeds

$15.78 USD
$15.78 USD
Rainbow Chard Seeds
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Rainbow Chard Seeds

$14.99 USD
$14.99 USD
Black & White Trout Bean Seeds – Heirloom
Black & White Trout Bean Seeds – Heirloom
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Black & White Trout Bean Seeds – Heirloom

$14.99 USD
$14.99 USD
Gloriosa Daisy Seeds – Annual
Gloriosa Daisy Seeds – Annual
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Gloriosa Daisy Seeds – Annual

$14.99 USD
$14.99 USD
Watermelon Radish Seeds
Watermelon Radish Seeds
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Watermelon Radish Seeds

$14.99 USD
$14.99 USD
Stock Seeds – White
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Stock Seeds – White

$14.99 USD
$14.99 USD
Evening Primrose Seeds – Missouri
Evening Primrose Seeds – Missouri
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Evening Primrose Seeds – Missouri

$15.35 USD
$15.35 USD
Sedum Seeds – Spurium
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Sedum Seeds – Spurium

$14.99 USD
$14.99 USD
Gentian Seeds – Bottle
Gentian Seeds – Bottle
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Gentian Seeds – Bottle

$14.99 USD
$14.99 USD
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Are these seeds really suitable for Zone 3?

  • Yes. Every variety in this collection is chosen for cold-hardiness and reliable growth in short-season climates.

Can Zone 3 seeds be grown in containers?

  • Many varieties here are the best seeds for containers. Look for compact or early-maturing types for the easiest success.

Where can I buy Zone 3 seeds online?

  • You can order online Zone 3 seeds directly from Seed Organica — your trusted source for USA home garden seeds.