Seeds for Growing Cold Weather Crops | Johnny's Selected Seeds

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142 Products

Cold Tolerant

Johnny's performs extensive trials in winter high tunnels to bring you the toughest, most cold-hardy vegetables and flowers available. The following crops not only survive, but thrive in the seeming dead of winter. Choose vegetable and flower seeds with proven cold tolerance to extend your growing window.

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142 Products

German Extra Hardy Garlic

German Extra Hardy

Garlic Bulbs

The most reliable garlic to grow.

Red Russian Kale

Red Russian

Kale Seed

Smooth, green, purple-veined leaves for baby leaf and bunching.

Uber Arugula (Roquette)

Uber

Salad Arugula Seed

Fast, deeply lobed arugula.

Evergreen Hardy White Bunching Onions

Evergreen Hardy White

Onion Seed

Our most winter-hardy bunching onion, with little or no bulbing.

Arugula (Standard) Arugula (Roquette)

Arugula (Standard)

Organic Salad Arugula Seed

Standard salad arugula for salad mix and bunching.

Rangitoto Savoyed-Leaf Spinach

Rangitoto

(F1) Spinach Seed

Fast, upright growth for the winter tunnel.

Red Russian Kale

Red Russian

Organic Kale Seed

Smooth, green, purple-veined leaves for baby leaf and bunching.

Space Smooth-Leaf Spinach

Space

(F1) Spinach Seed

Tried-and-true variety for all seasons.

White Russian Kale

White Russian

Organic Kale Seed

Frost-tolerant white-ribbed kale.

Ruby Streaks Mustard Greens

Ruby Streaks

Organic Mustard Green Seed

Intricately lobed dark green and maroon leaves.

Astro Arugula (Roquette)

Astro

Salad Arugula Seed

Early, heat-tolerant standard variety.

Charbell Swiss Chard

Charbell

(F1) Swiss Chard Seed

Clean, vibrant leaves.

White Dill Ammi (False Queen Anne's Lace)

White Dill

Ammi Seed

A must for cut-flower mixed bouquets.

Hammerhead Savoyed-Leaf Spinach

Hammerhead

(F1) Spinach Seed

Full-savoy DMR spinach for spring, fall, and winter.

Bloomsdale Savoyed-Leaf Spinach

Bloomsdale

Spinach Seed

Open-pollinated savoy for spring and fall.

Astro Arugula (Roquette)

Astro

Organic Salad Arugula Seed

Early, heat-tolerant standard variety.

Tatsoi Asian Greens

Tatsoi

Organic Asian Green Seed

Economical, organic OP tatsoi.

Mizuna Asian Greens

Mizuna

Organic Asian Green Seed

Fast-growing, classic mizuna with mild flavor.

Sunangel Savoyed-Leaf Spinach

Sunangel

(F1) Spinach Seed

Heavily savoyed DMR spinach for all seasons.

Esmee Arugula (Roquette)

Esmee

Organic Salad Arugula Seed

Beautiful, three-dimensional, oak-type leaves add loft to salad mix.

Red Giant Mustard Greens

Red Giant

Mustard Green Seed

Very slow-bolting broadleaf mustard.

Asian Delight Pac Choi (Bok Choy)

AAS (All-America Selections) Winners

Asian Delight

(F1) Green Seed

Slow-bolting white-stem pac choi for dense, fully formed mini heads.

Mei Qing Choi Pac Choi (Bok Choy)

Mei Qing Choi

(F1) Green Seed

Bolt-, heat-, cold-tolerant pac choi for full or medium-size heads.

Red Giant Mustard Greens

Red Giant

Organic Mustard Green Seed

Very slow-bolting broadleaf mustard.

Red Cloud Asian Greens

Red Cloud

(F1) Asian Green Seed

Rich burgundy hybrid tatsoi for bunching or baby leaf.

Tundra Savoyed-Leaf Spinach

Tundra

Organic (F1) Spinach Seed

Organic, semi-savoy variety for spring and fall.

Golden Frills Mustard Greens

Golden Frills

Mustard Green Seed

Bright green, intricately serrated leaves with spicy flavor.

Tarsier Savoyed-Leaf Spinach

Tarsier

(F1) Spinach Seed

Very similar to Sunangel.

Toscano Kale

Toscano

Kale Seed

Economical strain for baby leaf.

German Red Garlic

German Red

Garlic Bulbs

Bold garlic flavor.

KX-1 Kale

KX-1

Kale Seed

Striking, uniform red kale for baby leaf.

Redbor Kale

Redbor

(F1) Kale Seed

Frilly deep purple-red leaves and very similar to Winterbor.

Vit Specialty Greens

Vit

Green Seed

This mild-tasting, slightly nutty mâche is the ideal winter salad item.

Southern Giant Curled Mustard Greens

Southern Giant Curled

Mustard Green Seed

Our recommended sub for Green Wave.

Koji Asian Greens

Koji

(F1) Asian Green Seed

Dark green hybrid tatsoi for bunching or baby leaf.

Kariba Standard Broccoli

Kariba

(F1) Broccoli Seed

Cold tolerant for fall and winter production.