Free Shipping on Orders $35+
Cart 0
Cart 0
Current Fulfillment: 2 business days
Squash

Squash

There are few plants that offer as much diversity in terms of colors, shapes, and flavor as the much-loved pepper.  From sweet bell peppers, to smoky paprika peppers, to spicy chili peppers, there is a pepper for everyone.  With just a little preparation, growing peppers from seed can be easy and fun; and our pepper seeds offer some of the highest germination rates in the industry.  Check out our collection of unique and delicious heirloom peppers from all around the world.

 

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 heirloom and open-pollinated squash seeds today and find something perfect for your next garden.

100% Satisfaction

Guaranteed
to Grow

Guaranteed to Grow

All squash

Tomboncino Summer Squash Seeds
Out of Stock
Tomboncino Summer Squash Seeds
Tomboncino Summer Squash Seeds

Tromboncino

Summer Squash
$ 3.99
New England Blue Hubbard Squash in grass in garden
Out of Stock
New England Blue Hubbard Squash in grass in garden
New England Blue Hubbard Squash Seeds
New England Blue Hubbard Squash Seeds

New England Blue Hubbard

Winter Squash
$ 3.69
Black Beauty Zucchini Seeds
Out of Stock
Black Beauty Zucchini Seeds
Black Beauty Zucchini Seeds
Black Beauty Zucchinis
Black Beauty Zucchini Seeds
Black Beauty Zucchini Seeds

Black Beauty

Zucchini
$ 3.69
Golden Summer Crookneck Summer Squash Seeds
Out of Stock
Golden Summer Crookneck Summer Squash Seeds
Golden Summer Crookneck Summer Squash Seeds
Golden Summer Crookneck Summer Squash seeds
Golden Summer Crookneck Summer Squash Seeds
Golden Summer Crookneck Summer Squash Seeds

Golden Summer Crookneck

Summer Squash
$ 3.69
Pink Banana Squash Seeds
Out of Stock
Pink Banana Squash Seeds
Pink Banana Squash Seeds
Pink Banana Squash Seeds

Pink Banana

Winter Squash
$ 3.69
Sweet Meat Squash in garden
Out of Stock
Sweet Meat Squash in garden
Sweet Meat Squash sliced on table
Sweet Meat Squash Seeds
Sweet Meat Squash Seeds

Sweet Meat

Winter Squash
$ 3.69
Pennsylvania Dutch Squash Seeds
Out of Stock
Pennsylvania Dutch Squash Seeds
Pennsylvania Dutch Squash Seeds
Pennsylvania Dutch Squash sitting in a chair
Pennsylvania Dutch Squash Seeds
Pennsylvania Dutch Squash Seeds

Pennsylvania Dutch

Winter Squash
$ 3.69
Small Sugar Pumpkin Seeds
Out of Stock
Small Sugar Pumpkin Seeds
Small Sugar Pumpkin Seeds
Small Sugar Pumpkin Seeds
Small Sugar Pumpkin Seeds
Small Sugar Pumpkin Seeds

Small Sugar

Pumpkin
$ 3.69
Thelma Sanders Acorn Squash Seeds
Out of Stock
Thelma Sanders Acorn Squash Seeds
Thelma Sanders Acorn Squash Seeds
Thelma Sanders Acorn Squash Seeds
Thelma Sanders Acorn Squash Seeds
Thelma Sanders Acorn Squash Seeds

Thelma Sanders

Winter Squash
$ 3.69
Cocozelle Zucchini Seeds
Out of Stock
Cocozelle Zucchini Seeds
Cocozelle Zucchini seeds
Cocozelle Zucchini Seeds
Cocozelle Zucchini Seeds

Cocozelle

Zucchini
$ 3.69
Grey Zucchini
Out of Stock
Grey Zucchini
Grey Zucchini seeds
Grey Zucchinis
Grey Zucchini Seeds
Grey Zucchini Seeds

Grey

Zucchini
$ 3.69
Jarrahdale Pumpkin seeds
Out of Stock
Jarrahdale Pumpkin seeds
Jarrahdale Pumpkin Seeds
Jarrahdale Pumpkin Seeds

Jarrahdale

Pumpkin
$ 3.69
Yellow Scalloped Bush Summer Squash
Out of Stock
Yellow Scalloped Bush Summer Squash
Yellow Scalloped Bush Summer Squash growing in garden
Yellow Scalloped Bush Summer Squash Seeds
Yellow Scalloped Bush Summer Squash Seeds

Yellow Scalloped Bush

Summer Squash
$ 3.69
Sweet Dumpling Acorn Squash Seeds
Out of Stock
Sweet Dumpling Acorn Squash Seeds
Sweet Dumpling Acorn Squash Seeds
Sweet Dumpling Acorn Squash Seeds

Sweet Dumpling

Winter Squash
$ 3.69
Dark Green Zucchini seeds
Out of Stock
Dark Green Zucchini seeds
Dark Green Zucchini seeds
Dark Green Zucchini Seeds
Dark Green Zucchini Seeds

Dark Green Zucchini

Zucchini
$ 3.69
Jack-O-Lantern Pumpkin Seeds
Out of Stock
Jack-O-Lantern Pumpkin Seeds
Jack-O-Lantern Pumpkin growing at home
Jack-O-Lantern Pumpkin Seeds
Jack-O-Lantern Pumpkin Seeds

Jack-O-Lantern

Pumpkin
$ 3.69
Golden Zucchini seeds
Out of Stock
Golden Zucchini seeds
Growing Golden Zucchini
Golden Zucchini Seeds
Golden Zucchini Seeds

Golden Zucchini

Zucchini
$ 3.49
Triamble aka Shamrock Squash Seeds
Out of Stock
Triamble aka Shamrock Squash Seeds
Triamble aka Shamrock Squash Seeds
Triamble aka Shamrock Squash
Triamble aka Shamrock Squash Seeds
Triamble aka Shamrock Squash Seeds

Triamble aka Shamrock

Winter Squash
$ 3.99
Guatemalan Blue Banana Squash in basket with seeds
Out of Stock
Guatemalan Blue Banana Squash in basket with seeds
Guatemalan Blue Banana Squash Seeds
Guatemalan Blue Banana Squash Seeds

Guatemalan Blue Banana

Winter Squash
$ 3.69
Gelber Englisher Summer Squash Seeds
Out of Stock
Gelber Englisher Summer Squash Seeds
Gelber Englisher Summer Squash Seeds
Gelber Englisher Summer Squash Seeds
Gelber Englisher Summer Squash Seeds

Gelber Englisher

Summer Squash
$ 3.69
Dill's Atlantic Giant Seeds
Out of Stock
Dill's Atlantic Giant Seeds
Dill's Atlantic Giant Seeds
Atlantic Giant Pumpkin Seeds

Atlantic Giant

Pumpkin
$ 3.99
Honeyboat Delicata Winter Squash Seeds
Out of Stock
Honeyboat Delicata Winter Squash Seeds

Honeyboat Delicata

Winter Squash
$ 3.69
Vegetable Spaghetti Squash Seeds
Out of Stock
Vegetable Spaghetti Squash Seeds
Vegetable Spaghetti Squash Seeds
Vegetable Spaghetti Squash Seeds

Vegetable Spaghetti

Winter Squash
$ 3.69
Moranga Pumpkin Seeds
Out of Stock
Moranga Pumpkin Seeds
Moranga Pumpkin Seeds

Moranga

Pumpkin
$ 3.99
Waltham Butternut Squash Seeds
Out of Stock
Waltham Butternut Squash Seeds
Waltham Butternut Squash Seeds

Waltham Butternut

Winter Squash
$ 3.99
Early White Bush Scallop (White Patty Pan) Summer Squash Seeds
Out of Stock
Early White Bush Scallop (White Patty Pan) Summer Squash Seeds
Early White Bush Scallop (White Patty Pan) Summer Squash Seeds
Early White Bush Scallop (White Patty Pan) Summer Squash Seeds
Early White Bush Scallop (White Patty Pan) Summer Squash Seeds

Early White Bush Scallop

Summer Squash
$ 3.69
Winter Luxury Seeds
Out of Stock
Winter Luxury Seeds
Winter Luxury Seeds

Winter Luxury

Pumpkin
$ 3.99
Anna Swartz Hubbard Squash Seeds
Out of Stock
Anna Swartz Hubbard Squash Seeds

Anna Swartz

Winter Squash
$ 3.99
Howden Pumpkin Seeds
Out of Stock
Howden Pumpkin Seeds

Howden

Pumpkin
$ 3.69
Benning's Green Tint Seeds
Out of Stock
Benning's Green Tint Seeds
Benning's Green Tint Seeds
Benning's Green Tint Seeds

Benning's Green Tint

Summer Squash
$ 3.99
Long Island Cheese Squash Seeds
Out of Stock
Long Island Cheese Squash Seeds
Long Island Cheese Squash Seeds
Long Island Cheese Squash Seeds
Long Island Cheese Squash Seeds

Long Island Cheese

Winter Squash
$ 3.99

What our customers are saying:

from 507 reviews
Silvery Fir Tree tomato

Beautiful foliage loaded with beautiful red tomatoes.
Grows well in pots.

Marjorie Sutter
Silvery Fir Tree Tomato
Japanese Trufle tomato

My favorite black tomato. Tasty, perfect plum shaped and totally reliable loaded with fruit all season long. Fruits stay on vine we’ll.

Marjorie Sutter
Japanese Trifele Black Heirloom Plum/Paste Tomato
Excited

So happy to find purple hull peas

She Broadway ford
Pink-Eyed Purple Hull Cowpea
Beautiful cabbage

This variety of red cabbage produces a big heavy head of cabbage. Its very colorful and sweet. I love it.

Dorothy Thomas
Red Acre Cabbage
Bad Weather

Unfortunately I have not yet planted. Our weather has not cooperated here in N California. Rain, wind and snow! My last frost date was Feb 12th and we are still getting hard freezes. Lol. I will uprate once I get these in. The plan was to direct sow but I think I am changing this plan and doing as starts to hopefully get a small crop this spring. Fingers crossed and prayers🌷

Whiskers in Heaven
Vates Collard Greens
100% germination rate

I planted 12 Keystone bell seeds and got a 100% germination rate. The seeds were 2022 stock and planted 2/11/23. I used jiffy organic seed start mix, warming mats, growlights from Lowes and a small 4 shelf greenhouse. Humid 72F constant temp. All seeds were sprouted within 7 days and doing amazing 3 weeks later. My Chiles and Jalepenos didnt get the same success rate but all plants are super healthy.

Eeifie
Keystone Resistant Giant Bell Pepper
Great germination

I had 100% germination with the black trifele tomato!

Dabney Burnett
Japanese Trifele Black Heirloom Plum/Paste Tomato
Butter crunch lettuce seeds

Seed are up and growing will be Abe to get first cut next week. Thank you so much.

kenneth petti
Buttercrunch Heading Lettuce
Aji Amarillo

I had 100% germination. So far seedlings are doing well. I will reorder next year.

Horace Douglas
Aji Amarillo Chile Pepper
Seeds received on a timely manner in good shape. Planted them, and can't wait till they come out..

Seeds received on a timely manner in good shape. Planted them, and can't wait till they come out..

Mike Yaman
Aci Sivri Kil Pepper
Awesome Tomatoes

Even though it’s February we’ve had several nights in the 40’s but these awesome tomatoes geriminated in about 2 weeks which makes me definitely a satisfied customer, you’ve got a new shopper.

Gabriel Lewis
Thessaloniki Tomato
Damaged Seeds

I received the seeds and they were damaged in transit even though they well packaged. I wrote an email explaining what happened, with some photos of the damaged seeds and the response was quick and generous. Without hesitation or question, Thresh Seed Co. replaced the seeds and sent them out the same day.
I will be buying my seeds from them from now on. BTW, they germinated in 5 days and are doing extremely well. I also bought all my tomato seeds from them and had almost 100% germination rate.

Gary Wildgoose
Blue Lake Pole Snap Green Bean
Cow peas

I recieved my order quickly but the weather is not warm enough to plant them yet so I can’t give a review on the seeds yet

Jack Rickles
Top Pick Brown Crowder Cowpea
The best Thai pepper

This is the finest Thai pepper to grow with its perfect heat level, lemony finish and abundant growth throughout the year. I've grown others, but none match these. I keep 4-6 plants going year round from your seeds. It's the Thai pepper a number of my Thai friends have been searching for. I've shared your seeds and info with several Thai restaurant owners locally who'd never grown these before, and now love them! I keep photos of my plants grown from Thresh Seed on my phone to plant the 'seeds' with others so that they can discover them and enjoy them too. The Thresh Seed packs make great gifts to friends who enjoy Thai cuisine. I enjoy them with everything--from eggs in the morning to every Thai dish to even Quervo Gold Martinis!

Jim Hammond
Thai Hot Chile Pepper

Did well in my garden.

Christy Graves
Lemon Balm