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

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148 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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148 Products

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Clodia Endive

Clodia

Endive Seed

Fast-growing frisée with great loft for salad mixes.

Green Giant Asian Greens

Green Giant

(F1) Asian Green Seed

Smooth, dark green komatsuna with good regrowth.

Trophy Specialty Greens

Trophy

Treated Green Seed

Fast-growing mâche for commercial sales.

Sempre Bianca Endive

Sempre Bianca

Endive Seed

Blonde frisée for baby leaf.

Scarlet Frills Mustard Greens

Scarlet Frills

Mustard Green Seed

Red ruffled leaves for beautiful color and texture.

Sale

Tundra Savoyed-Leaf Spinach

Tundra

Organic (F1) Spinach Seed

Organic, semi-savoy variety for spring and fall.

Sale

Carlton Asian Greens

Carlton

(F1) Asian Green Seed

Very dark green komatsuna with good heat and cold tolerance.

Sale

Toscano Kale

Toscano

Organic Kale Seed

Economical strain for baby leaf.

Sale

Rouge d'Hiver Romaine Lettuce (Cos)

Rouge d'Hiver

Organic Lettuce Seed

Well-known French heirloom romaine.

Sale

White Russian Kale

White Russian

Organic Kale Seed

Frost-tolerant white-ribbed kale.

Sale

Bonarda Mini Broccoli

Bonarda

(F1) Broccoli Seed

Productive overwintering variety.

Sale

Red Snapper Smooth-Leaf Spinach

Red Snapper

(F1) Spinach Seed

Red-veined, baby-leaf spinach with novel leaf shape.

Sale

Catalogna Special Italian Dandelion

Catalogna Special

Italian Dandelion Seed

Uniform strain for salad mix or bunching.

Sale

Garnet Giant Mustard Greens

Garnet Giant

Mustard Green Seed

Darkest broadleaf mustard.

Prime Ark® Freedom Blackberry

Prime Ark® Freedom

Blackberry Plants

Improved blackberry.

Out Of Stock

Horseradish Horseradish

Horseradish

Roots

Perennial sales with minimal effort, a great value-added product.

Out Of Stock

Evergreen Hardy White Bunching Onions

Evergreen Hardy White

Onion Seed

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

Out Of Stock

Green Wave Mustard Greens

AAS (All-America Selections) Winners

Green Wave

Organic Mustard Green Seed

Our spiciest green mustard.

Out Of Stock

Pincushion Mix Scabiosa (Pincushion Flower)

Pincushion Mix

Organic Scabiosa Seed

Elegant cut flower on strong, slender stems.

Out Of Stock

Scarlet Kale

Scarlet

Kale Seed

Reliable open-pollinated (OP) red kale.

Out Of Stock

Runaway Arugula (Roquette)

Runaway

Salad Arugula Seed

Deeply lobed.

Out Of Stock

Merlot Red Scabiosa (Pincushion Flower)

Merlot Red

Organic Scabiosa Seed

Elegant and whimsical cut flower in a unique color.

Out Of Stock

Orange Button Calendula

Orange Button

Calendula Seed

Rich color and good stem quality.

Red Cloud Asian Greens

Red Cloud

(F1) Asian Green Seed

Rich burgundy hybrid tatsoi for bunching or baby leaf.

Deadon Fresh Market Cabbage

Deadon

Organic (F1) Cabbage Seed

Beautiful red savoy with light green interior leaves, delicious flavor.

Westlandse Winter Kale

Westlandse Winter

Organic Kale Seed

Organic green curly, open-pollinated kale.

Ruby Streaks Mustard Greens

Ruby Streaks

Organic Mustard Green Seed

Intricately lobed dark green and maroon leaves.

Hammerhead Savoyed-Leaf Spinach

Hammerhead

(F1) Spinach Seed

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