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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Soybean Seeds – Protein-Rich
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Soybean Seeds – Protein-Rich

$14.99 USD
$14.99 USD
Columbine Seeds – Rocky Mountain
Columbine Seeds – Rocky Mountain
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Columbine Seeds – Rocky Mountain

$14.99 USD
$14.99 USD
Phlox Seeds – Drummond
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Phlox Seeds – Drummond

$15.98 USD
$15.98 USD
Hollyhock Seeds – Carnival Pink
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Hollyhock Seeds – Carnival Pink

$14.99 USD
$14.99 USD
Phlox Seeds – Twinkle Star
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Phlox Seeds – Twinkle Star

$14.99 USD
$14.99 USD
Cauliflower Seeds – Yellow
Cauliflower Seeds – Yellow
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Cauliflower Seeds – Yellow

$14.99 USD
$14.99 USD
Tomato Seeds – Atomic
Tomato Seeds – Atomic
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Tomato Seeds – Atomic

$15.54 USD
$15.54 USD
Cucumber Seeds – Thick Yellow
Cucumber Seeds – Thick Yellow
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Cucumber Seeds – Thick Yellow

$15.64 USD
$15.64 USD
Sunflower Seeds – Giant Titan
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Sunflower Seeds – Giant Titan

$14.99 USD
$14.99 USD
Campanula Seeds – Carpathian Blue
Campanula Seeds – Carpathian Blue
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Campanula Seeds – Carpathian Blue

$14.99 USD
$14.99 USD
Love in a Mist Seeds – Rose Bush
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Love in a Mist Seeds – Rose Bush

$14.99 USD
$14.99 USD
Petunia Seeds – Star Mix
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Petunia Seeds – Star Mix

$14.99 USD
$14.99 USD
Rutabaga Seeds – Purple
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Rutabaga Seeds – Purple

$14.99 USD
$14.99 USD
Globe Amaranth Seeds – Mix
Globe Amaranth Seeds – Mix
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Globe Amaranth Seeds – Mix

$15.34 USD
$15.34 USD
Alcea Rosea Seeds – Mixed Colors
Alcea Rosea Seeds – Mixed Colors
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Alcea Rosea Seeds – Mixed Colors

$14.99 USD
$14.99 USD
Honeysuckle Seeds – Tatarian
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Honeysuckle Seeds – Tatarian

$14.99 USD
$14.99 USD
Sedum Pulchellum Seeds – Broadleaf Stonecrop
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Sedum Pulchellum Seeds – Broadleaf Stonecrop

$14.99 USD
$14.99 USD
Lobelia Seeds – White Erinus
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Lobelia Seeds – White Erinus

$15.14 USD
$15.14 USD
Milkweed Seeds
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Milkweed Seeds

$14.99 USD
$14.99 USD
Everlasting Seeds – Long
Everlasting Seeds – Long
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Everlasting Seeds – Long

$15.45 USD
$15.45 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.