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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Coleus Seeds – Fairway Ruby
Coleus Seeds – Fairway Ruby
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Coleus Seeds – Fairway Ruby

$15.54 USD
$15.54 USD
Dictamnus Seeds – Mixed
Dictamnus Seeds – Mixed
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Dictamnus Seeds – Mixed

$15.45 USD
$15.45 USD
Sedum Seeds – Emperor’s Wave
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Sedum Seeds – Emperor’s Wave

$15.98 USD
$15.98 USD
Bleeding Heart Seeds – Red
Bleeding Heart Seeds – Red
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Bleeding Heart Seeds – Red

$15.35 USD
$15.35 USD
Petunia Seeds – White Grandiflora
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Petunia Seeds – White Grandiflora

$15.87 USD
$15.87 USD
Tomato Seeds - Lavender
Tomato Seeds - Lavender
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Tomato Seeds - Lavender

$15.43 USD
$15.43 USD
Jewelweed Seeds – Yellow
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Jewelweed Seeds – Yellow

$14.99 USD
$14.99 USD
Lima Bean Seeds – Purple & White
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Lima Bean Seeds – Purple & White

$15.98 USD
$15.98 USD
Sunflower Seeds - Maroon
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Sunflower Seeds - Maroon

$14.99 USD
$14.99 USD
Sunflower Seeds – Bicolor
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Sunflower Seeds – Bicolor

$15.87 USD
$15.87 USD
Choi Seeds - Blizzard Green White
Choi Seeds - Blizzard Green White
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Choi Seeds - Blizzard Green White

$14.99 USD
$14.99 USD
Tomato Seeds - Green Zebra, Heirloom
Tomato Seeds - Green Zebra, Heirloom
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Tomato Seeds - Green Zebra

$14.99 USD
$14.99 USD
Petunia Seeds – Starry
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Petunia Seeds – Starry

$14.99 USD
$14.99 USD
Brown Sausage Seeds – Heirloom
Brown Sausage Seeds – Heirloom
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Brown Sausage Seeds – Heirloom

$14.99 USD
$14.99 USD
Sunflower Seeds - Black Oil
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Sunflower Seeds - Black Oil

$14.99 USD
$14.99 USD
Geranium Seeds - Double Purple
Geranium Seeds - Double Purple
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Geranium Seeds - Double Purple

$15.86 USD
$15.86 USD
Sunrich Gold Seeds – Helianthus Annuus
Sunrich Gold Seeds – Helianthus Annuus
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Sunrich Gold Seeds – Helianthus Annuus

$14.99 USD
$14.99 USD
Cucumber Seeds - Lyalyuk Little Mini Pickling
Cucumber Seeds - Lyalyuk Little Mini Pickling
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Cucumber Seeds - Lyalyuk Little Mini Pickling

$14.99 USD
$14.99 USD
Green Wooly Bear Gourd Seeds
Green Wooly Bear Gourd Seeds
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Green Wooly Bear Gourd Seeds

$15.56 USD
$15.56 USD
Sunflower Seeds - Sunspot
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Sunflower Seeds - Sunspot

$15.87 USD
$15.87 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.