A family owned business serving gardeners since 1994
Summer Squash Seeds

Useful gardening information

Grow summer squash for a prolific, nutritious, and versatile vegetable that is easy to cultivate. It provides a steady supply of vitamins A and C, and potassium, while also offering edible flowers and varieties with attractive shapes and colors. Its quick growth, tender skin, and adaptability to containers or vertical gardening make it an excellent addition to most gardens, even those with limited space.
Caserta Zucchini.
AW11 Caserta Zucchini

Caserta Zucchini is a classic Italian heirloom summer squash cherished for its attractive light green fruit beautifully mottled with darker green striping and its exceptionally tender, flavorful flesh. Introduced to American gardeners in the early 1900s, this dependable variety has remained a favorite for generations because of its prolific yields, excellent eating quality, and long harvest season. The smooth, cylindrical fruits are best harvested young, when they are crisp, mild, and perfect for countless fresh culinary uses. Easy to grow and remarkably productive, Caserta is equally at home in backyard gardens, market gardens, and homestead vegetable patches.

Compact, bush-type plants begin producing early and continue setting fruit over an extended season when harvested regularly. The attractive striped zucchini are easy to spot beneath the foliage, making harvesting quick and convenient. Young fruits measure 6 to 8 inches long for the finest flavor and texture, although larger squash remain excellent for stuffing, baking, and shredding into breads or casseroles. The edible blossoms are also considered a gourmet delicacy and may be stuffed, battered, or lightly fried.

Caserta thrives in full sun and fertile, well-drained soil with consistent moisture. Plants establish quickly after the danger of frost has passed and produce continuously throughout the summer. Frequent harvesting encourages the development of new blossoms and greatly extends production, rewarding gardeners with dozens of squash from each healthy plant. Rich in vitamins A and C, potassium, antioxidants, and dietary fiber, zucchini is one of the healthiest and most versatile vegetables grown in the home garden.

Whether sliced fresh into salads, grilled, sautéed, roasted, spiralized into healthy noodles, baked into breads, or frozen for later use, Caserta delivers exceptional flavor and outstanding versatility. Its beautiful striped appearance, dependable productivity, and tender heirloom quality continue to make it one of the finest zucchini varieties available for gardeners seeking abundant harvests throughout the growing season.

Botanical Name: Cucurbita pepo

Days to Maturity: 50–55 days
Plant Height: 24–30 inches
Fruit Size: 6–8 inches for best quality
Growth Habit: Compact bush plant
Primary Uses: Fresh eating, grilling, sautéing, baking, stuffing, spiralizing, freezing, edible blossoms

Seedman Notes: Caserta has stood the test of time as one of the finest heirloom zucchini ever introduced. Its beautiful green-striped fruits, dependable production, and exceptional flavor make it an outstanding choice for gardeners who appreciate classic varieties with proven performance and remarkable versatility in the kitchen.

 10 seeds $2.95
Black Beauty Zucchini.
W143 Black Beauty Zucchini

Black Beauty Zucchini is the classic heirloom summer squash that has been a favorite of home gardeners for nearly a century. Introduced in the 1920s, this award-winning variety is renowned for its glossy, deep green fruits, dependable productivity, and outstanding flavor. The smooth, cylindrical squash develop quickly and are at their finest when harvested young, offering tender flesh with a mild, delicate taste that has made Black Beauty one of the world's most popular zucchini varieties. Easy to grow and exceptionally prolific, it remains a staple in backyard gardens, market gardens, and roadside produce stands.

Compact bush plants begin producing early and continue setting fruit throughout the summer with regular harvesting. The attractive dark green zucchini are easy to spot beneath the foliage and develop uniform, straight fruits that are ideal for both fresh market sales and home use. Harvesting fruits at 6 to 8 inches long ensures the finest texture and flavor, although larger squash are excellent for stuffing, baking, and making zucchini bread. The bright yellow blossoms are also edible and prized by chefs for stuffing or frying.

Black Beauty thrives in full sun and fertile, well-drained soil with consistent moisture. Plants establish rapidly after the last frost and reward gardeners with continuous harvests over many weeks. Frequent picking stimulates additional flowering and fruit production, allowing healthy plants to yield dozens of squash during the growing season. Rich in vitamins A and C, potassium, antioxidants, and dietary fiber, zucchini is a nutritious addition to the summer garden while requiring very little maintenance.

Whether grilled, roasted, sautéed, steamed, spiralized into healthy noodles, added to casseroles, or baked into breads and muffins, Black Beauty offers exceptional versatility in the kitchen. Its combination of classic heirloom flavor, beautiful appearance, remarkable productivity, and reliable garden performance has made it the benchmark by which many modern zucchini varieties are still judged.

Botanical Name: Cucurbita pepo

Days to Maturity: 50–55 days
Plant Height: 24–36 inches
Fruit Size: 6–8 inches for best quality
Growth Habit: Compact bush plant
Primary Uses: Fresh eating, grilling, roasting, sautéing, baking, zucchini bread, spiralizing, freezing, edible blossoms

Seedman Notes: Black Beauty has earned its reputation as one of the greatest zucchini varieties ever introduced. Its dependable yields, glossy dark green fruits, outstanding flavor, and nearly century-long history of garden success make it an essential variety for anyone who enjoys growing fresh summer squash.

  4g pack ( about 25-30 seeds ) $2.95
  250 seeds $12.95
Early White Bush Scallop Summer Squash.
1A460 Early White Bush Scallop

Early White Bush Scallop is a classic heirloom summer squash that has been grown in American gardens since the 1700s. Also known as Patty Pan Squash, this historic variety produces beautiful saucer-shaped fruits with delicately scalloped edges and creamy white skin. Harvested young, the tender squash offers a mild, buttery flavor and fine texture that has made it a favorite for generations. Its attractive appearance and exceptional eating quality make Early White Bush Scallop equally popular with home gardeners, farmers' markets, and gourmet chefs.

Compact bush plants are remarkably productive, producing abundant harvests of uniform fruits over an extended growing season. The squash are best picked when they measure 2 to 4 inches across, when the skin is tender and the flesh is at its sweetest. Larger fruits remain excellent for stuffing, baking, or roasting while retaining their distinctive scalloped shape. The edible blossoms are also prized for frying or stuffing, adding another delicious harvest from each vigorous plant.

Early White Bush Scallop thrives in full sun and fertile, well-drained soil with consistent moisture. Plants establish quickly after the danger of frost has passed and begin producing in just a few weeks. Frequent harvesting encourages continuous flowering and fruit production throughout the summer, allowing healthy plants to produce dozens of beautiful squash. Rich in vitamins A and C, potassium, antioxidants, and dietary fiber, these nutritious fruits are as healthy as they are attractive.

Whether lightly steamed, grilled, sautéed, roasted, stuffed, or enjoyed fresh in seasonal dishes, Early White Bush Scallop offers exceptional versatility in the kitchen. Its unique shape makes it especially popular for individual stuffed squash recipes and elegant presentations. Combining centuries of garden history with dependable yields and outstanding flavor, this heirloom remains one of the finest and most distinctive summer squash varieties available.

Botanical Name: Cucurbita pepo

Days to Maturity: 45–50 days
Plant Height: 18–24 inches
Fruit Size: 2–4 inches across for best quality
Growth Habit: Compact bush plant
Primary Uses: Fresh eating, stuffing, grilling, roasting, sautéing, steaming, gourmet cooking, edible blossoms

Seedman Notes: Early White Bush Scallop has remained a garden favorite for more than two centuries thanks to its distinctive patty pan shape, early harvests, and exceptional flavor. Its compact plants, prolific production, and elegant fruits make it an outstanding heirloom choice for gardeners looking to grow something both beautiful and delicious.

  2.25g pack ( about 25-30 seeds ) $3.95
Spacemiser Summer Squash.
1A312 Spacemiser Squash

Spacemiser Squash is an outstanding compact summer squash variety developed specifically for gardeners with limited growing space. Unlike traditional sprawling squash plants, Spacemiser grows in a tidy, bush-like habit that fits beautifully into small gardens, raised beds, patio gardens, and even large containers. Despite its compact size, this vigorous variety produces an impressive harvest of smooth, tender squash with mild flavor and excellent texture. Its space-saving growth habit and dependable productivity make it an ideal choice for urban gardeners and anyone looking to maximize their harvest from a smaller garden.

The attractive plants begin producing early and continue yielding abundant fruits throughout the summer when harvested regularly. The smooth, creamy white squash are best picked young, when they measure approximately 6 to 8 inches in length and offer the finest eating quality. Their tender flesh is perfect for fresh cooking, while larger fruits are excellent for stuffing, grilling, baking, or shredding into casseroles and breads. The edible blossoms are also highly prized and can be harvested for stuffing or light frying.

Spacemiser thrives in full sun and fertile, well-drained soil with consistent moisture. Its compact growth allows for closer spacing than traditional squash varieties while still maintaining excellent air circulation and healthy production. Frequent harvesting encourages continuous flowering and fruit development, resulting in weeks of productive harvests. Like other summer squash, the fruits are rich in vitamins A and C, potassium, antioxidants, and dietary fiber, making them a delicious and nutritious addition to the summer garden.

Whether grilled, sautéed, steamed, roasted, spiralized, or incorporated into soups, casseroles, and baked goods, Spacemiser offers exceptional versatility in the kitchen. Its combination of compact growth, heavy yields, and outstanding eating quality makes it one of the finest summer squash varieties for today's smaller gardens without sacrificing the productivity gardeners expect from traditional squash.

Botanical Name: Cucurbita pepo

Days to Maturity: 45–50 days
Plant Height: 18–24 inches
Fruit Size: 6–8 inches for best quality
Growth Habit: Compact bush plant
Primary Uses: Fresh eating, grilling, sautéing, roasting, baking, stuffing, container gardens, edible blossoms

Seedman Notes: Spacemiser proves that gardeners don't need a large garden to enjoy abundant harvests of fresh summer squash. Its compact habit, continuous production, and excellent flavor make it an outstanding choice for patios, raised beds, and any garden where space is at a premium.

  10 seeds $3.95
Early Prolific Bush Squash
W142 Early Prolific Straightneck Bush

Early Prolific Straightneck Bush Squash is one of the oldest and most dependable heirloom summer squash varieties, prized for its remarkably early harvests, heavy production, and excellent eating quality. Introduced to American gardens well over a century ago, this classic variety produces beautiful lemon-yellow fruits with the characteristic straight neck that has made it a favorite of home gardeners and market growers alike. The tender, creamy flesh offers a mild, buttery flavor that is delicious fresh from the garden and remains one of the finest summer squash for everyday cooking.

Compact bush plants begin producing exceptionally early and continue setting abundant fruits throughout the growing season when harvested regularly. The smooth, bright yellow squash are best picked at 5 to 7 inches long while the skin is still thin and tender, ensuring the finest texture and flavor. Larger fruits remain excellent for grilling, stuffing, casseroles, and baking, while the attractive edible blossoms are perfect for gourmet recipes including stuffing and light frying. Its continuous production makes Early Prolific one of the highest-yielding summer squash varieties available.

Thriving in full sun and fertile, well-drained soil, Early Prolific establishes quickly and requires little maintenance beyond consistent watering and regular harvesting. Frequent picking encourages the plants to continue flowering and setting new fruit for weeks, rewarding gardeners with an abundant supply of fresh squash throughout the summer. Rich in vitamins A and C, potassium, antioxidants, and dietary fiber, this nutritious vegetable is as healthy as it is easy to grow.

Whether sliced for grilling, lightly sautéed, steamed, roasted, breaded and fried, baked into casseroles, or preserved by freezing, Early Prolific Straightneck Bush Squash is one of the most versatile vegetables in the summer garden. Its dependable productivity, outstanding flavor, and long history of reliable performance have made it a treasured heirloom that continues to earn a place in gardens across the country.

Botanical Name: Cucurbita pepo

Days to Maturity: 45–50 days
Plant Height: 18–24 inches
Fruit Size: 5–7 inches for best quality
Growth Habit: Compact bush plant
Primary Uses: Fresh eating, grilling, sautéing, frying, roasting, casseroles, freezing, edible blossoms

Seedman Notes: Early Prolific Straightneck Bush has been a trusted garden favorite for generations because of its remarkably early harvests, continuous production, and outstanding flavor. If you're looking for a dependable heirloom that produces abundant crops of classic yellow summer squash, few varieties have stood the test of time as successfully as Early Prolific.

  $2.95 per 2g pack ( about 25 seeds )
 100 seeds $7.95
Cube of Butter Summer Squash.
D9919 Cube of Butter

Cube of Butter Squash is a delightful hybrid summer squash celebrated for its rich buttery flavor, smooth golden-yellow fruits, and exceptional garden performance. True to its name, this variety produces tender squash with a creamy texture that melts in your mouth when cooked. Compact, highly productive plants begin yielding early and continue producing throughout the summer, providing gardeners with an abundant supply of beautiful, uniform fruits. Its excellent flavor and dependable harvests have quickly made Cube of Butter a favorite for home gardens, raised beds, and fresh market growers.

The vigorous bush plants produce smooth, bright yellow squash that are best harvested when they measure 5 to 7 inches long, while the skin is still thin and tender. Young fruits have a delicate, buttery taste that requires little seasoning, making them perfect for fresh summer meals. Larger squash remain excellent for grilling, baking, stuffing, casseroles, and shredding into breads or muffins. Like other summer squash, the attractive blossoms are also edible and highly prized for stuffing or light frying.

Cube of Butter thrives in full sun with fertile, well-drained soil and consistent moisture. Plants establish rapidly after the last frost and reward gardeners with continuous harvests when fruits are picked regularly. Frequent harvesting encourages additional blossoms and prolonged production throughout the growing season. Rich in vitamins A and C, potassium, antioxidants, and dietary fiber, this nutritious squash is both easy to grow and highly rewarding for gardeners of every experience level.

Whether lightly sautéed in butter, grilled, roasted, steamed, stuffed, or incorporated into soups and casseroles, Cube of Butter offers outstanding versatility in the kitchen. Its attractive golden color, smooth texture, exceptional flavor, and impressive productivity make it one of the finest modern summer squash varieties for gardeners seeking gourmet quality straight from the garden.

Botanical Name: Cucurbita pepo

Days to Maturity: 45–50 days
Plant Height: 18–24 inches
Fruit Size: 5–7 inches for best quality
Growth Habit: Compact bush plant
Primary Uses: Fresh eating, grilling, sautéing, roasting, steaming, stuffing, casseroles, edible blossoms

Seedman Notes: Cube of Butter lives up to its name by producing exceptionally tender, buttery-flavored squash on compact, highly productive plants. Its early maturity, beautiful golden fruits, and gourmet eating quality make it an outstanding addition to any summer vegetable garden.

  5 seeds per pack $2.95
  25 seeds per pack $12.95
Early Golden Crookneck Summer Squash.
TPF266 Early Golden Crookneck

Early Golden Crookneck Squash is a timeless heirloom summer squash that has delighted gardeners for generations with its brilliant golden-yellow fruits, distinctive curved necks, and rich, buttery flavor. One of the earliest summer squash to reach harvest, this dependable variety produces abundant crops of tender, fine-textured squash that are best enjoyed when picked young. Its attractive appearance, exceptional eating quality, and long season of production have made Early Golden Crookneck a favorite for home gardens, farmers' markets, and family kitchens across America.

Compact bush plants are vigorous and highly productive, producing a continuous supply of beautifully curved fruits throughout the summer when harvested regularly. The squash are at their finest when they measure 4 to 6 inches long, while the skin remains thin and the flesh is tender and sweet. Larger fruits are excellent for baking, stuffing, casseroles, and soups, while the edible blossoms provide another gourmet treat for stuffing or frying. Frequent harvesting encourages new blossoms and helps maintain continuous production throughout the growing season.

Early Golden Crookneck thrives in full sun and fertile, well-drained soil with consistent moisture. Plants establish quickly after the last frost and require very little maintenance beyond regular watering and harvesting. This easy-to-grow variety performs well in gardens of all sizes and rewards gardeners with weeks of dependable harvests. Rich in vitamins A and C, potassium, antioxidants, and dietary fiber, the bright yellow fruits are as nutritious as they are delicious.

Whether lightly sautéed, grilled, steamed, roasted, breaded and fried, or incorporated into casseroles and fresh summer recipes, Early Golden Crookneck delivers outstanding flavor and remarkable versatility. Its distinctive curved shape, vibrant golden color, dependable productivity, and classic heirloom quality continue to make it one of the finest and most recognizable summer squash varieties available.

Botanical Name: Cucurbita pepo

Days to Maturity: 45–50 days
Plant Height: 18–24 inches
Fruit Size: 4–6 inches for best quality
Growth Habit: Compact bush plant
Primary Uses: Fresh eating, grilling, sautéing, steaming, roasting, frying, casseroles, edible blossoms

Seedman Notes: Early Golden Crookneck has remained one of America's most beloved heirloom summer squash for well over a century. Its exceptionally early harvests, beautiful golden fruits, dependable production, and rich buttery flavor make it an essential variety for gardeners who appreciate classic summer vegetables at their very best.

 4g pack ( about 40-45 seeds ) $2.95
Sunbeam Hybrid Summer Squash.
SF196 Sunbeam Hybrid
B

Sunbeam Hybrid Squash is a premium hybrid pattypan summer squash prized for its brilliant sunshine-yellow fruits, exceptional tenderness, and outstanding garden productivity. The attractive scalloped squash are smooth, uniform, and beautifully shaped, making them as appealing on the dinner table as they are in the garden. Mild, buttery flavor and fine-grained texture make Sunbeam an excellent choice for fresh cooking, while its vigorous plants provide continuous harvests throughout the summer. Combining hybrid vigor with gourmet quality, Sunbeam has become a favorite among home gardeners and market growers alike.

Compact bush plants begin producing early and develop an abundance of bright yellow, saucer-shaped fruits over an extended harvest season. The squash are at their finest when harvested at 2 to 4 inches across, when the skin is thin and the flesh is especially tender. Their naturally bowl-shaped form also makes them perfect for stuffing with meats, cheeses, rice, or vegetables before baking. Regular harvesting encourages continued flowering and fruit production, allowing healthy plants to remain productive for many weeks.

Sunbeam Hybrid thrives in full sun and fertile, well-drained soil with consistent moisture. The vigorous plants establish quickly after the last frost and require minimal care beyond watering and routine harvesting. Their compact growth habit makes them well suited for traditional gardens, raised beds, and smaller growing spaces. Rich in vitamins A and C, potassium, antioxidants, and dietary fiber, Sunbeam provides a nutritious harvest while adding brilliant color to the summer garden.

Whether grilled, roasted, steamed, sautéed, stuffed, or served fresh as a colorful side dish, Sunbeam Hybrid offers exceptional versatility in the kitchen. Its vibrant golden color, refined buttery flavor, dependable productivity, and attractive scalloped fruits make it one of the finest hybrid pattypan squash varieties available for gardeners seeking both beauty and outstanding culinary performance.

Botanical Name: Cucurbita pepo

Days to Maturity: 48–52 days
Plant Height: 18–24 inches
Fruit Size: 2–4 inches across for best quality
Growth Habit: Compact bush plant
Primary Uses: Fresh eating, stuffing, grilling, roasting, steaming, sautéing, gourmet cooking, edible blossoms

Seedman Notes: Sunbeam Hybrid combines brilliant golden color, exceptional tenderness, and dependable hybrid vigor into one outstanding summer squash. Its beautiful pattypan fruits and continuous production make it an excellent choice for gardeners looking to add both color and gourmet flavor to their summer harvest.

Available only in Treated Seed.
  10 seeds $2.95
  25 seeds $5.95
Cocozelle Zucchini Bush Summer Squash.
FB136 Cocozelle Zucchini Bush

Cocozelle Zucchini Bush is a treasured Italian heirloom celebrated for its long, slender fruits beautifully striped with alternating shades of dark and light green. This classic variety has been grown for generations because of its exceptional flavor, tender texture, and dependable production. The attractive fruits are slightly ribbed and possess a rich, nutty taste that many gardeners consider superior to ordinary zucchini. Whether harvested young for fresh eating or allowed to mature for stuffing and baking, Cocozelle consistently delivers gourmet quality from the home garden.

Compact bush plants begin producing early and continue yielding abundant harvests throughout the summer with regular picking. The beautifully striped fruits are best harvested at 8 to 10 inches long when the flesh is firm, tender, and at its peak flavor. Larger squash remain excellent for grilling, roasting, stuffing, and baking, while the attractive blossoms are considered a gourmet delicacy when stuffed or lightly fried. Frequent harvesting encourages continuous flowering and helps maintain exceptional productivity throughout the growing season.

Cocozelle thrives in full sun and fertile, well-drained soil with consistent moisture. Plants establish quickly after the final frost and require little maintenance beyond routine watering and harvesting. Their compact bush habit makes them well suited for traditional gardens, raised beds, and smaller growing areas. Rich in vitamins A and C, potassium, antioxidants, and dietary fiber, Cocozelle provides an abundant harvest of nutritious vegetables while adding striking beauty to the summer garden.

Whether sliced fresh into salads, grilled, sautéed, roasted, spiralized into healthy noodles, baked into breads, or stuffed with your favorite fillings, Cocozelle offers remarkable versatility in the kitchen. Its distinctive green striping, outstanding heirloom flavor, dependable yields, and elegant Italian heritage continue to make it one of the finest zucchini varieties available for gardeners who appreciate both beauty and exceptional culinary quality.

Botanical Name: Cucurbita pepo

Days to Maturity: 50–55 days
Plant Height: 24–30 inches
Fruit Size: 8–10 inches for best quality
Growth Habit: Compact bush plant
Primary Uses: Fresh eating, grilling, sautéing, roasting, stuffing, spiralizing, baking, edible blossoms

Seedman Notes: Cocozelle has been treasured in Italian gardens for generations thanks to its beautiful striped fruits and rich, nutty flavor. Its dependable production, gourmet eating quality, and classic heirloom character make it an outstanding choice for gardeners seeking something a little more distinctive than ordinary zucchini.

  $2.95 per pack ( 10 seeds per pack )
  $5.95 per 50 seeds
Waltham Butternut Squash.
MON062 Ornamental Opo Gourd

Ornamental Opo Gourd is a fascinating heirloom vine grown for its impressive long, pale green fruits and remarkable ornamental appeal. Also known as Bottle Gourd or Calabash, this vigorous climbing variety can produce smooth, cylindrical gourds reaching several feet in length when supported on a sturdy trellis. Harvested young, the tender fruits are a popular vegetable throughout Asia, prized for their mild flavor and versatility in soups, stir-fries, curries, and stews. Left to fully mature, the hard-shelled gourds have been used for centuries to create bowls, dippers, birdhouses, musical instruments, and countless decorative crafts.

Fast-growing vines quickly cover fences, arbors, and trellises with lush green foliage and attractive white evening-blooming flowers that are highly attractive to nighttime pollinators. The spectacular hanging gourds create a dramatic display in the garden while producing abundant harvests throughout the growing season. Young fruits are at their finest when harvested at 12 to 18 inches long, while mature gourds continue growing to impressive lengths before developing their durable shells for decorative use.

Opo Gourd thrives in full sun and fertile, well-drained soil with consistent moisture. The vigorous vines appreciate strong support structures, allowing the fruits to grow straight and develop their best shape. Warm summer temperatures encourage rapid growth, and regular harvesting of young fruits promotes continued production. This easy-to-grow variety is highly productive and rewards gardeners with both edible vegetables and unique ornamental gourds from the same planting.

Whether grown as a delicious summer vegetable, an eye-catching ornamental vine, or a source of decorative dried gourds for crafts and home décor, Ornamental Opo Gourd offers exceptional versatility. Its rapid growth, impressive fruit size, beautiful climbing habit, and centuries of cultural significance make it one of the most interesting and rewarding gourds for adventurous gardeners.

Botanical Name: Lagenaria siceraria

Days to Maturity: 60–70 days for young edible fruits; 120–140 days for mature ornamental gourds
Fruit Size: 12–36 inches or longer
Growth Habit: Vigorous climbing vine
Primary Uses: Fresh cooking, soups, stir-fries, trellises, ornamental gourds, crafts, birdhouses, decorative containers

Seedman Notes: Ornamental Opo Gourd is one of the world's oldest cultivated plants, valued for thousands of years as both a food crop and a source of useful household items. Whether harvested young for the kitchen or matured for decorative projects, this remarkable vine provides beauty, productivity, and a fascinating connection to one of mankind's earliest cultivated crops.

  $2.95 per pack of 5 seeds

All seed packets listed on this page are in stock and ready to ship.