Delta Summer Squash Seeds

Delta Summer Squash, a cultivar derived from the Cucurbita pepo species, hails from the United States. This prolific squash variety is celebrated for its abundant yield and delectable flavor. The plant showcases broad, lobed leaves with sprawling vines that produce an array of elongated, cylindrical squash. Typically measuring 6-8 inches in length, these squashes have a smooth, tender skin that varies in hue from light green to yellow. Renowned for its mild and slightly nutty taste, Delta Summer Squash is a culinary treasure.

Variety Details

• Plant type: Tender Annual
• Growth habit: Bush
• Crop category: Squash
• Kitchen profile: Delta Summer Squash, a cultivar derived from the Cucurbita pepo species, hails from the United States.
• Recorded feature: Open-Pollinated
• Product format: Seed packet

Sowing & Growing

• Germination temperature: Once the soil temperature reaches around 60°F (15°C), sow seeds directly into the ground, planting them about 1 inch deep…
• Light: Full Sun
• Planting season: Summer
• Starting location: Direct Sow or Start Indoors & Transplant
• Recorded soil pH: 6.1 - 6.5 or 6.6 - 7.0

Sow Delta Summer Squash after the soil has warmed and frost danger has passed, or transplant established seedlings without disturbing their roots more than necessary. Preserve the recorded spacing because broad leaves and vines can occupy more room than young plants suggest. Check soil moisture at root depth and direct water toward the soil. Once fruit develops, inspect plants frequently and harvest at the stage appropriate to summer or winter squash. Use clean cuts to avoid damaging stems.

Before sowing Delta Summer Squash, review the packet alongside the current product details and note any range in temperature, germination, or maturity. Ranges reflect biological and seasonal variation rather than a fixed promise. Label each planting with its date and location, then compare emergence, growth, and harvest with local weather. This record is useful for succession plantings and for deciding whether the crop fits better into an earlier or later seasonal window.

Explore related options in our Squash Seeds.