Squash Seeds - Organic & Heirloom Varieties | Johnny's Selected Seeds

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Squash varieties are grouped as summer or winter types, depending on days to maturity and harvest periods. As the names suggest, summer squashes mature for fresh eating in the summer, while winter squashes can be stored for eating well into the winter months. Easy to grow and often prolific, our squash selection includes a wide diversity of bush and vining forms. Whether you grow at a commercial scale or are selecting squash seeds for planting in a home garden, we have a variety of options to meet your needs, including varieties with superior adaptation and disease resistance; heirloom varieties, certified-organic seeds, treated and untreated seed; and a range of fruit size, shape, and color — all with superb flavor.

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79 Products

Tiptop PMR Winter Squash

Tiptop PMR

Organic (F1) Acorn Squash Seed

Better-tasting larger acorn.

Metro PMR Winter Squash

Metro PMR

Organic (F1) Butternut Squash Seed

Exceptional flavor and storage life.

Starry Night PMR Winter Squash

Starry Night PMR

Organic (F1) Acorn Squash Seed

A delicious acorn that stores through the holidays.

Jester Winter Squash

Jester

(F1) Delicata Squash Seed

Superb flavor in an eye-catching fruit.

Marmalade Winter Squash

Marmalade

Organic (F1) Kabocha Squash Seed

Beautiful coral fruit.

Sweet Jade Winter Squash

AAS (All-America Selections) Winners

Sweet Jade

Organic (F1) Kabocha Squash Seed

Delicious personal-size kabocha.

Pantheon Summer Squash

Pantheon

(F1) Zucchini Squash Seed

Costata with improved yield and plant habit.

Bonbon Winter Squash

AAS (All-America Selections) Winners

Bonbon

(F1) Buttercup Squash Seed

Tasty, uniform, and high yielding.

Waldo PMR Winter Squash

Waldo PMR

Organic (F1) Butternut Squash Seed

Great flavor in a larger market size.

Bonbon Winter Squash

AAS (All-America Selections) Winners

Bonbon

Treated (F1) Buttercup Squash Seed

Tasty, uniform, and high yielding.

Waltham Butternut Winter Squash

AAS (All-America Selections) Winners

Waltham Butternut

Treated Butternut Squash Seed

Still the benchmark for large butternuts.

Winter Blush Winter Squash

Winter Blush

Organic (F1) Kabocha Squash Seed

A welcome splash of color at winter markets.

Tetsukabuto Rootstock Cucumber Rootstock

Tetsukabuto Rootstock

(F1) Rootstock Seed

Rootstock for thin-skinned cukes.

Sunshine Winter Squash

AAS (All-America Selections) Winners

Sunshine

Treated (F1) Kabocha Squash Seed

Deep scarlet and delicious.

Sale

Zephyr Summer Squash

Zephyr

(F1) Yellow Summer Squash Seed

Distinctive appearance and great flavor.

Sale

Honey Bear Winter Squash

AAS (All-America Selections) Winners

Honey Bear

(F1) Acorn Squash Seed

Delicious small acorn.

Sale

Night Shift Winter Squash

Night Shift

Organic (F1) Acorn Squash Seed

High yields and excellent storage.

Sale

Winter Sweet Winter Squash

Winter Sweet

Organic (F1) Kabocha Squash Seed

Unparalleled eating quality and extra long storage.

Sale

Marmalade Winter Squash

Marmalade

(F1) Kabocha Squash Seed

Beautiful coral fruit.

Sale

JWS 6823 PMR Winter Squash

JWS 6823 PMR

Organic (F1) Butternut Squash Seed

Classic looks in a smaller package.

Sale

Cha-Cha Winter Squash

Cha-Cha

Organic (F1) Kabocha Squash Seed

Standard kabocha bred for flavor and storage.

Sale

Pantheon Summer Squash

Pantheon

Film-Coated (F1) Zucchini Squash Seed

Costata with improved yield and plant habit.

Sale

Blue Hubbard Winter Squash

Blue Hubbard

Organic Hubbard Squash Seed

Decorative farmstand favorite.

Desert Summer Squash

Desert

Organic (F1) Zucchini Squash Seed

Organic zucchini with strong disease resistance.

Out Of Stock

Black Futsu Winter Squash

Black Futsu

Organic Butternut Squash Seed

Beloved Japanese delicacy.

Out Of Stock