Winter Squash Seeds - Organic Varieties | Johnny's Selected Seeds

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At Johnny's, we devote considerable time to our squash breeding, trialing, and seed production programs. We offer acorn, buttercup, delicata, hubbard, butternut, kabocha, and spaghetti squash varieties, from heirlooms to newcomers, all with excellent eating quality. Some varieties are delicious right from the field, whereas others increase in sweetness after weeks or months of storage. Follow the recommendations in our Curing & Storage Chart to be certain your winter squashes are enjoyed at peak eating quality.

Winter Squash Varieties | Comparison Chart (PDF)

Winter Squash | Key Growing Information

49 Products

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Blue Ballet Winter Squash

Blue Ballet

Organic Hubbard Squash Seed

Sweet, scaled-down hubbard.

Buttercup (Burgess Strain) Winter Squash

Buttercup (Burgess Strain)

Organic Buttercup Squash Seed

The classic buttercup.

Red Kuri Winter Squash

Red Kuri

Organic Hubbard Squash Seed

Flashy and tear-drop shaped.

Tiptop PMR Winter Squash

Tiptop PMR

(F1) Acorn Squash Seed

Better-tasting larger acorn.

Sunshine Winter Squash

AAS (All-America Selections) Winners

Sunshine

Organic (F1) Kabocha Squash Seed

Deep scarlet and delicious.

Bonbon Winter Squash

AAS (All-America Selections) Winners

Bonbon

(F1) Buttercup Squash Seed

Tasty, uniform, and high yielding.

Pinnacle Winter Squash

Pinnacle

(F1) Spaghetti Squash Seed

Consistent medium-small size.

Sweet Dumpling Winter Squash

Sweet Dumpling

Delicata Squash Seed

Very sweet tender orange flesh in single-serving size.

Jester Winter Squash

Jester

(F1) Delicata Squash Seed

Superb flavor in an eye-catching fruit.

Tetsukabuto Winter Squash

Tetsukabuto

(F1) Hubbard Squash Seed

Remarkably adaptable, productive, and long-storing.

Marmalade Winter Squash

Marmalade

Organic (F1) Kabocha Squash Seed

Beautiful coral fruit.

Metro PMR Winter Squash

Metro PMR

(F1) Butternut Squash Seed

Exceptional flavor and storage life.

Waldo PMR Winter Squash

Waldo PMR

(F1) Butternut Squash Seed

Great flavor in a larger market size.

Tetsukabuto Rootstock Cucumber Rootstock

Tetsukabuto Rootstock

(F1) Rootstock Seed

Rootstock for thin-skinned cukes.

Waltham Butternut Winter Squash

AAS (All-America Selections) Winners

Waltham Butternut

Treated Butternut Squash Seed

Still the benchmark for large butternuts.

Black Futsu Winter Squash

Black Futsu

Organic Butternut Squash Seed

Beloved Japanese delicacy.

Bonbon Winter Squash

AAS (All-America Selections) Winners

Bonbon

Treated (F1) Buttercup Squash Seed

Tasty, uniform, and high yielding.

Sale

Winter Sweet Winter Squash

Winter Sweet

Organic (F1) Kabocha Squash Seed

Unparalleled eating quality and extra long storage.