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.

Filters

Availability
Price
$
To
$
Tomato Seeds – Green White
Tomato Seeds – Green White
Select options

Tomato Seeds – Green White

$15.87 USD
$15.87 USD
Sunflower Seeds – Mix
Sunflower Seeds – Mix
Select options

Sunflower Seeds – Mix

$15.76 USD
$15.76 USD
Tomato Seeds – Navy Blue
Tomato Seeds – Navy Blue
Select options

Tomato Seeds – Navy Blue

$14.99 USD
$14.99 USD
Tomato Seeds – Roma VF
Tomato Seeds – Roma VF
Select options

Tomato Seeds – Roma VF

$14.99 USD
$14.99 USD
Tomato Seeds – Red Yellow
Tomato Seeds – Red Yellow
Select options

Tomato Seeds – Red Yellow

$15.43 USD
$15.43 USD
Tomato Seeds – Omar’s Giant
Tomato Seeds – Omar’s Giant
Select options

Tomato Seeds – Omar’s Giant

$15.43 USD
$15.43 USD
Sunflower Seeds – Africa Gazania
Sunflower Seeds – Africa Gazania
Select options

Sunflower Seeds – Africa Gazania

$14.99 USD
$14.99 USD
Tomato Seeds – Aunt Ruby’s
Tomato Seeds – Aunt Ruby’s
Select options

Tomato Seeds – Aunt Ruby’s

$14.99 USD
$14.99 USD
Tomato Seeds – Nut Brown
Tomato Seeds – Nut Brown
Select options

Tomato Seeds – Nut Brown

$14.99 USD
$14.99 USD
Calendula Seeds – Heirloom
Calendula Seeds – Heirloom
Select options

Calendula Seeds – Heirloom

$15.99 USD
$15.99 USD
Sunflower Seeds – Lemon
Sunflower Seeds – Lemon
Select options

Sunflower Seeds – Lemon

$14.99 USD
$14.99 USD
Tomato Seeds – Marron Green
Tomato Seeds – Marron Green
Select options

Tomato Seeds – Marron Green

$15.32 USD
$15.32 USD
Sunflower Seeds – Rainbow
Sunflower Seeds – Rainbow
Select options

Sunflower Seeds – Rainbow

$14.99 USD
$14.99 USD
Echinacea Seeds – Yellow & Pink
Echinacea Seeds – Yellow & Pink
Select options

Echinacea Seeds – Yellow & Pink

$14.99 USD
$14.99 USD
Echinacea Seeds – White
Echinacea Seeds – White
Select options

Echinacea Seeds – White

$14.99 USD
$14.99 USD
Wild Bergamot Seeds – Pink
Wild Bergamot Seeds – Pink
Select options

Wild Bergamot Seeds – Pink

$15.76 USD
$15.76 USD
Chervil Seeds – Curled
Chervil Seeds – Curled
Select options

Chervil Seeds – Curled

$14.99 USD
$14.99 USD
Tomato Seeds – Brown Berry
Tomato Seeds – Brown Berry
Select options

Tomato Seeds – Brown Berry

$14.99 USD
$14.99 USD
Tomato Seeds – Tiny Tim
Tomato Seeds – Tiny Tim
Select options

Tomato Seeds – Tiny Tim

$15.98 USD
$15.98 USD
Caraway Seeds – Heirloom
Caraway Seeds – Heirloom
Select options

Caraway Seeds – Heirloom

$14.99 USD
$14.99 USD
« 1 … 31 32 33 34 35 … 114 »

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.