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
$
Hydrangea Seeds – White
Hydrangea Seeds – White
Select options

Hydrangea Seeds – White

From $15.35 USD
From $15.35 USD
Columbine Aquilegia Seeds
Columbine Aquilegia Seeds
Select options

Columbine Aquilegia Seeds

From $15.74 USD
From $15.74 USD
Hawkweed Seeds – Mouse-Ear Hawkweed
Hawkweed Seeds – Mouse-Ear Hawkweed
Select options

Mouse-Ear Hawkweed Hawkweed Seeds – Flower Plant

From $14.99 USD
From $14.99 USD
Hairy Vetch Seeds
Hairy Vetch Seeds
Select options

Hairy Vetch Seeds - Flower Plant

From $14.99 USD
From $14.99 USD
Mushroom Seeds – Red & White
Mushroom Seeds – Red & White
Select options

Mushroom Seeds – Red & White

From $15.87 USD
From $15.87 USD
Snapdragon Seeds – Antirrhinum Majus
Antirrhinum Majus Snapdragon Seeds – Flower Plant
Select options

Antirrhinum Majus Snapdragon Seeds – Flower Plant

From $15.98 USD
From $15.98 USD
Strawflower Seeds – Heirloom
Strawflower Seeds – Heirloom
Select options

Strawflower Seeds – Heirloom

From $14.99 USD
From $14.99 USD
Sunflower Seeds – Giant
Giant Sunflower Seeds – Flower Plant
Select options

Giant Sunflower Seeds – Flower Plant

From $15.76 USD
From $15.76 USD
Morning Glory Seeds – Blue Star
Morning Glory Seeds – Blue Star
Select options

Morning Glory Seeds – Blue Star

From $14.99 USD
From $14.99 USD
Bleeding Heart Seeds – Mixed Colors
Bleeding Heart Seeds – Mixed Colors
Select options

Mixed Colors Bleeding Heart Seeds – Flower Plant

From $14.99 USD
From $14.99 USD
Marigold Seeds – Vanilla Cream
Marigold Seeds – Vanilla Cream
Select options

Marigold Seeds – Vanilla Cream

From $14.99 USD
From $14.99 USD
Hollyhock Seeds – Summer Carnival
Summer Carnival Hollyhock Seeds – Flower Plant
Select options

Summer Carnival Hollyhock Seeds – Flower Plant

From $14.99 USD
From $14.99 USD
Evening Primrose Seeds – Cutleaf Heirloom & GMO
Select options

Cutleaf Evening Primrose Seeds – Flower Plant

From $15.67 USD
From $15.67 USD
Love-in-a-Mist Seeds – Nigella
Love-in-a-Mist Seeds – Nigella
Select options

Love-in-a-Mist Seeds – Nigella

From $15.98 USD
From $15.98 USD
Santa Barbara Daisy Seeds – Mexican fleabane
Mexican fleabane Santa Barbara Daisy Seeds – Flower Plant
Select options

Mexican fleabane Santa Barbara Daisy Seeds – Flower Plant

From $15.98 USD
From $15.98 USD
Statice Seeds – Limonium Sinuatum
Statice Seeds – Limonium Sinuatum
Select options

Statice Seeds – Limonium Sinuatum

From $14.99 USD
From $14.99 USD
Clover Seeds
Clover Seeds – Alsike, Heirloom, Pollinator Friendly
Select options

Clover Seeds - Flower Plant fpr Home Gardens

From $15.54 USD
From $15.54 USD
Garland Chrysanthemum Seeds – Heirloom, Garden Favorite
Select options

Garland Chrysanthemum Seeds - Flower Plant

From $15.86 USD
From $15.86 USD
Globe Amaranth Seeds – Vibrant
Globe Amaranth Seeds – Heirloom,, Vibrant Blooms
Select options

Vibrant Globe Amaranth Seeds – Flower Plant

From $15.87 USD
From $15.87 USD
Mushroom Seeds – White
Mushroom Seeds – White
Select options

Mushroom Seeds – White

From $14.99 USD
From $14.99 USD
« 1 … 116 117 118 119 120 … 122 »

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.