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From the incredibly productive and versatile summer squash to the sweet and sometimes nutty winter squash, there is an heirloom squash variety for everyone.  Check out our selection of open-pollinated and heritage squash seeds today and find something perfect for your next garden.

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Squash

Tromboncino Rampicante Climbing Summer Squash
Tromboncino Rampicante Squash
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Tromboncino Summer Squash

$ 3.69
Honeyboat Delicata Winter Squash
Honey Boat Delicata Squash
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Honey Boat Delicata Winter Squash $ 3.99
Honeynut Butternut Squash
Honeynut Squash
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Honeynut Winter Squash

$ 3.99
North Georgia Candy Roaster Squash
North Georgia Candy Roaster Squash
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North Georgia Candy Roaster Winter Squash $ 3.69
New England Blue Hubbard Squash
New England Blue Hubbard Squash
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New England Blue Hubbard Winter Squash

$ 3.69
Pennsylvania Dutch Crookneck Squash
Pennsylvania Dutch Crookneck Squash
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Pennsylvania Dutch Winter Squash

$ 3.69
Black Beauty Zucchini
Black Beauty Zucchini
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Black Beauty Zucchini

$ 3.69
Grey Zucchini
Grey Zucchini
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Grey Zucchini

$ 3.69
Moranga Pumpkin
Moranga Pumpkin
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Moranga Pumpkin

$ 3.69
Early White Bush Scallop (White Patty Pan) Summer Squash
Early White Bush Scallop (White Patty Pan Squash)
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Early White Bush Scallop Summer Squash

$ 3.69
Jarrahdale Pumpkin
Jarrahdale Pumpkin
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Jarrahdale Pumpkin

$ 3.99
Golden Summer Crookneck Summer Squash
Golden Summer Crookneck Squash
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Golden Summer Crookneck Summer Squash

$ 3.99
Pink Banana Squash
Pink Banana Squash
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Pink Banana Winter Squash

$ 3.69
Small Sugar Heirloom Pie Pumpkin
Small Sugar Pie Pumpkin
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Small Sugar Pumpkin

$ 3.99
Cocozelle Zucchini
Cocozelle Zucchini
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Cocozelle Zucchini $ 3.99
Kakai Hulless Oilseed Pumpkin
Kakai Hulless Oilseed Pumpkin
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Kakai Hulless Pumpkin

$ 3.69
Dark Green Zucchini
Dark Green Zucchini
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Dark Green Zucchini Zucchini

$ 3.69
Sweet Meat Squash
Sweet Meat Squash
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Sweet Meat Winter Squash

Sold Out
Long Island Cheese Squash
Long Island Cheese Squash
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Long Island Cheese Winter Squash

$ 3.99
Early Prolific Straightneck Summer Squash
Early Prolific Straightneck Squash
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Early Prolific Straightneck Summer Squash

$ 3.69
Atlantic Giant Pumpkin
Atlantic Giant Pumpkin
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Atlantic Giant Pumpkin

$ 3.99
Triamble aka Shamrock Squash
Triamble aka Shamrock Squash
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Triamble aka Shamrock Winter Squash

$ 3.99
Jack-O-Lantern Pumpkin
Jack-O-Lantern Pumpkin
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Jack-O-Lantern Pumpkin

$ 3.69
Yellow Scallop Bush Squash (Patty Pan)
Yellow Scallop Bush Squash (Patty Pan)
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Yellow Scalloped Bush Summer Squash

$ 3.69
Gelber Englischer Custard Squash
Gelber Englischer Custard Squash
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Gelber Englisher Summer Squash

$ 3.99
Golden Zucchini
Golden Zucchini
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Golden Zucchini Zucchini

$ 3.69
Lemon Summer Squash
Lemon Summer Squash
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Lemon Summer Squash $ 3.99
Vegetable Spaghetti Squash
Vegetable Spaghetti Squash
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Vegetable Spaghetti Winter Squash $ 3.99
Waltham Butternut Squash
Waltham Butternut Squash
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Waltham Butternut Winter Squash $ 3.99
Burgess Buttercup Winter Squash
Burgess Buttercup Squash
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Burgess Buttercup Winter Squash

$ 3.69
Jack Be Little Pumpkin
Jack Be Little Pumpkin
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Jack-Be-Little Pumpkin

$ 3.99
Guatemalan Blue Banana Squash
Guatemalan Blue Banana Squash
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Guatemalan Blue Banana Winter Squash $ 3.99
Connecticut Field Pumpkin
Connecticut Field Pumpkin
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Connecticut Field Pumpkin Sold Out
Winter Luxury Pie Pumpkin
Winter Luxury Pie Pumpkin
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Winter Luxury Pumpkin

$ 3.99
Montana Jack Pumpkin
Montana Jack Pumpkin
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Montana Jack Pumpkin

$ 3.99
Amish Pie Squash Pumpkin
Amish Pie Squash Pumpkin
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Amish Pie Winter Squash

Sold Out
Ronde de Nice Zucchini (Round Zucchini)
Ronde de Nice Zucchini (Round Zucchini)
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Ronde de Nice Zucchini

$ 3.99
Anna Swartz Hubbard Squash
Anna Swartz Hubbard Squash
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Anna Swartz Winter Squash $ 3.99
Dickinson Pumpkin
Dickinson Pumpkin
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Dickinson Pumpkin

$ 3.99
Costata Romanesco Zucchini
Costata Romanesco Zucchini
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Costata Romanesco Zucchini $ 3.99
Tennessee Sweet Potato Squash
Tennessee Sweet Potato Squash
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Tennessee Sweet Potato Winter Squash Sold Out
Howden Pumpkin
Howden Pumpkin
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Howden Pumpkin $ 3.69
Green Striped Cushaw Squash
Green Striped Cushaw Squash
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Green Striped Cushaw Winter Squash $ 3.99
Benning's Green Tint
Benning's Green Tint
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Benning's Green Tint Summer Squash $ 3.99
Butterbush Squash
Butterbush Squash
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Butterbush Winter Squash $ 3.99
Cucuzza Squash (Edible Gourd)
Cucuzza Squash (Edible Gourd)
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Cucuzza Squash (Italian Gourd) Gourd $ 3.99
Fordhook Zucchini
Fordhook Zucchini
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Fordhook Zucchini Zucchini $ 3.69
Tatume Squash
Tatume Squash
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Tatume Zucchini $ 3.69

Most popular in this collection

Tromboncino Rampicante Climbing Summer Squash
Quick View
Tromboncino Summer Squash $ 3.69
Honeyboat Delicata Winter Squash
Quick View
Honey Boat Delicata Winter Squash $ 3.99
Honeynut Butternut Squash
Quick View
Honeynut Winter Squash $ 3.99
North Georgia Candy Roaster Squash
Quick View
North Georgia Candy Roaster Winter Squash $ 3.69
New England Blue Hubbard Squash
Quick View
New England Blue Hubbard Winter Squash $ 3.69
Pennsylvania Dutch Crookneck Squash
Quick View
Pennsylvania Dutch Winter Squash $ 3.69
Black Beauty Zucchini
Quick View
Black Beauty Zucchini $ 3.69
Grey Zucchini
Quick View
Grey Zucchini $ 3.69
Moranga Pumpkin
Quick View
Moranga Pumpkin $ 3.69
Early White Bush Scallop (White Patty Pan) Summer Squash
Quick View
Early White Bush Scallop Summer Squash $ 3.69

Let customers speak for us

from 1040 reviews
Waited too long for this :)

Finally Sweet Marjoram is here, so excited! Thanks

TARKAN ERCAN
Sweet Marjoram Herb

I received my Thyme, Winter seeds today I am excited to get some of them started in a seed tray and in the ground. I will update you when I get them planted in the ground.

D.F.
Thyme, Winter (Common Thyme)

I received my Red Swan Bush peas today and I am excited to get them planted in the ground and taste them. I will update you when I get them planted and harvest them.

D.F.
Red Swan Bush Bean

I received my Rooster Spur Hot Peppers seeds today I am excited to plant them in a seed tray to get them started. I will update you when I get them planted in the ground.

D.F.
Rooster Spur Chile Pepper

I received my Genovese Basil Seeds today from Thresh they look great I am excited to put some in a seed tray today and get them planted in the ground. I will update you when I get them planted in the ground.

D.F.
Genovese Basil

I received my Bachelor's Button flower seeds today they look great . I'm excited to put some in a seed tray to get them started. I have always had good germination from Thresh Seeds . I will update you when I get them planted in the ground.

D.F.
Bachelor's Button Polka Dot Cornflower Mix

I received my Marconi Red Pepper seeds today the seeds looks great . I'm excited to put some in a seed tray to get them started . Ive never had any issues with orders from Thresh. orders arrived quickly I will update you when I can plant them in the ground.

D.F.
Marconi Red Pepper
So far, so good

I ordered beef steak tomato seeds from Thresh Seed company and planted them in peat pots after I got them. Those seedlings were up in a week and going strong. It's still too cold to put them in the ground, but I am satisfied with them and I feel like they will yield tomatoes plentiful. We have a community garden at the church to raise food for those who can't afford fresh vegetables, and I am thankful.

Donna Kilgore
Beefsteak Tomato
No hesitation on these seeds!

I found this variety intriguing and wanted to add them to the garden this year. I started these seeds 2 weeks after other varieties that have still haven't sprouted. Within 5 days of planting, I have 5 vigorous starts - so I'm quite pleased. The older varieties are always an asset. Glad I found these!

Kathleen Dougherty
Reisetomate Traveler Tomato
Millport gardening

Planting cherry peppers April 1st in small indoor greenhouse then transplanting 2nd week of May
When harvesting later in season plan on pickling
and adding to various salsa hot sauces and soups
Moth watering Devine

Bryan Barnett
Red Hot Cherry Pepper
Excellent Germination

Excellent germination rate and the seedlings are doing well. Looking forward to seeing how they produce. Arrived quickly and well packaged. Great Company with an actual human on the other end of a phone call.

Linzy
Ozark Giant Bell Pepper
Very Satisfied

Shipping was quick and 10/10 seeds grew. Will definitely be returning next year!

Jose Ocegueda
Aji Amarillo Chile Pepper
Great seeds

Shipping was quick and 90% germination rate. All the seedlings look big and healthy!

Jose Ocegueda
Mortgage Lifter Tomato
High producer of delicious peppers

Grew in San Diego. Highly successful and easy to grow. Beautiful peppers with medium heat and tangy flavor. Definitely recommend.

Dave
Aci Sivri Kil Pepper
When buying seeds, this is the only place I trust

I am grateful for traditional seeds.

David Y.
Wachter's True Gold Dent Corn

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