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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Black-Eyed Susan Seeds – Hardy Perennial, Bright Yellow Blooms
Black-Eyed Susan Seeds – Hardy Perennial, Bright Yellow Blooms
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Black-Eyed Susan Seeds – Bright Yellow Blooms

$15.24 USD
$15.24 USD
Prairie Violet Seeds –Purple
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Prairie Violet Seeds –Purple

$14.99 USD
$14.99 USD
Cheddar Pink Seeds – Perennial Garden
Cheddar Pink Seeds – Perennial Garden
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Cheddar Pink Seeds

$15.94 USD
$15.94 USD
Beet Seeds – Purple
Beet Seeds – Purple
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Beet Seeds – Purple

$14.99 USD
$14.99 USD
Hollyhock Seeds – Peach
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Hollyhock Seeds – Peach

$14.99 USD
$14.99 USD
Larkspur Seeds – White King
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Larkspur Seeds – White King

$15.87 USD
$15.87 USD
Bells of Ireland Seeds – Unique Green Bloom
Bells of Ireland Seeds – Unique Green Bloom
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Bells of Ireland Seeds – Unique Green Bloom

$15.49 USD
$15.49 USD
Cardinal Climber Seeds – Red Morning Glory Vine
Cardinal Climber Seeds – Red Morning Glory Vine
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Cardinal Climber Seeds – Red

$14.99 USD
$14.99 USD
Dianthus Seeds – Black and White Minstrels
Dianthus Seeds – Black and White Minstrels
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Dianthus Seeds – Black and White

$14.99 USD
$14.99 USD
Jacob's Ladder Seeds – Purple Rain
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Jacob's Ladder Seeds – Purple Rain

$14.99 USD
$14.99 USD
Gold Moss Sedum Seeds – Ground Cover Succulent
Gold Moss Sedum Seeds – Ground Cover Succulent
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Gold Moss Sedum Seeds – Ground Cover Succulent

$15.45 USD
$15.45 USD
Christmas Rose Seeds – Winter
Christmas Rose Seeds – Winter
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Christmas Rose Seeds – Winter

$14.99 USD
$14.99 USD
Squash Seeds – White Patisson
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Squash Seeds – White Patisson

$14.99 USD
$14.99 USD
Snowdrop Seeds
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Snowdrop Seeds

$15.98 USD
$15.98 USD
Hydrangea Paniculata Seeds
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Hydrangea Paniculata Seeds

$14.99 USD
$14.99 USD
Balloon Seeds – Perennial Platycodon Grandiflorus
Balloon Seeds – Perennial Platycodon Grandiflorus
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Balloon Seeds – Grandiflorus

$15.35 USD
$15.35 USD
Lantern Seeds – Chinese Lantern
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Lantern Seeds – Chinese Lantern

$14.99 USD
$14.99 USD
Echinacea Seeds – Red Coneflower
Echinacea Seeds – Red Coneflower
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Echinacea Seeds – Red Coneflower

$14.99 USD
$14.99 USD
Moss-Rose Purslane Seeds
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Moss-Rose Purslane Seeds

$15.65 USD
$15.65 USD
Hubbard Golden seeds - Winter squash
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Hubbard Golden seeds - Winter squash

$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.