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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Goldenrod Seeds – Wildflower Heirloom Mix
Goldenrod Seeds – Wildflower Heirloom Mix
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Goldenrod Seeds – Wildflower

$14.99 USD
$14.99 USD
Milii Seeds – Wildflower Mix
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Milii Seeds – Wildflower Mix

$14.99 USD
$14.99 USD
Poppy Seeds – Papaver somniferum
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Poppy Seeds – Papaver somniferum

$14.99 USD
$14.99 USD
Vervain Seeds – Purple Heirloom
Vervain Seeds – Purple Heirloom
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Vervain Seeds – Purple

$15.98 USD
$15.98 USD
Pepperbox Flower Seeds – Wildflower Mix
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Pepperbox Flower Seeds – Wildflower Mix

$14.99 USD
$14.99 USD
Vervain Seeds – Blue Heirloom
Vervain Seeds – Blue Heirloom
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Vervain Seeds – Blue

$15.87 USD
$15.87 USD
Flag Seeds – Wildflower Heirloom Mix
Flag Seeds – Wildflower Heirloom Mix
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Flag Seeds – Wildflower

$15.46 USD
$15.46 USD
Cali flower Seeds – Wildflower Mix Heirloom
Cali flower Seeds – Wildflower Mix Heirloom
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Cali flower Seeds – Wildflower Mix Heirloom

$14.99 USD
$14.99 USD
Primula Seeds – Mixed Wildflower
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Primula Seeds – Mixed Wildflower

$14.99 USD
$14.99 USD
Wasabi Seeds – White Diplotaxis
Wasabi Seeds – White Diplotaxis
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Wasabi Seeds – White Diplotaxis

$15.43 USD
$15.43 USD
Watermelon Seeds – Yellow Organic
Watermelon Seeds – Yellow Organic
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Watermelon Seeds – Yellow Organic

$14.99 USD
$14.99 USD
Watermelon Seeds – Golden Pioneer Hybrid
Watermelon Seeds – Golden Pioneer Hybrid
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Watermelon Seeds – Golden Pioneer Hybrid

$14.99 USD
$14.99 USD
Myosotis Alpestris Seeds – Heirloom Wildflower
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Myosotis Alpestris Seeds – Heirloom Wildflower

$14.99 USD
$14.99 USD $29.99 USD
Watermelon Seeds – Purple
Watermelon Seeds – Purple
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Watermelon Seeds – Purple

$14.99 USD
$14.99 USD
Lathyrus Odoratus Seeds – Wildflower
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Lathyrus Odoratus Seeds – Wildflower

$14.99 USD
$14.99 USD
Primula Seeds – Mixed Heirloom Wildflower Blend
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Primula Seeds – Mixed Heirloom Wildflower Blend

$14.99 USD
$14.99 USD
Wildflower Seeds – Heirloom Mix
Wildflower Seeds – Heirloom Mix
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Wildflower Seeds – Heirloom Mix

$15.99 USD
$15.99 USD
Columbine Seeds – Oriental Wildflower Garden Mix
Columbine Seeds – Oriental Wildflower Garden Mix
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Columbine Seeds – Wildflower Mix

$15.84 USD
$15.84 USD
Wheat Seeds – Green
Wheat Seeds – Green
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Wheat Seeds – Green

$14.99 USD
$14.99 USD
Wallflower Seeds – Orange Siberian
Wallflower Seeds – Orange Siberian
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Wallflower Seeds – Orange Siberian

$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.