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EdenValleySeeds

Buttercup Burgess Winter Squash Seeds for Planting – Heirloom Non-GMO Garden Seeds

Buttercup Burgess Winter Squash Seeds for Planting – Heirloom Non-GMO Garden Seeds

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Regular price $18.89 USD
Regular price Sale price $18.89 USD
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DELIVERY ESTIMATE
Oct 22 – Oct 24 Estimated arrival
ORDER Oct 12 Order placed
ORDER READY Oct 14 – Oct 15 2–3 business days
DELIVERED Oct 22 – Oct 24 10–12 business days total
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Key Features

  • Produces distinctive dark green winter squash with a compact, rounded shape.
  • Features a characteristic turban-like cap on the blossom end.
  • Develops vigorous vines suited to spacious home vegetable gardens and garden plots.
  • Performs best in full sun with fertile, well-drained soil.
  • A classic heirloom variety valued for its culinary use and attractive appearance.

Growing Benefits

  • Provides a flavorful winter squash crop for seasonal cooking.
  • Adds distinctive shape and color to the vegetable garden.
  • Suitable for roasting, baking, steaming, soups, and purees.
  • Stores well when harvested and cured under suitable conditions.
  • An excellent choice for gardeners interested in traditional heirloom squash.

Seed Specifications

  • Common Name: Buttercup Burgess Winter Squash
  • Botanical Name: Cucurbita maxima
  • Plant Type: Warm-season annual vine
  • Fruit Color: Dark green
  • Fruit Shape: Round with a distinctive turban-like cap
  • Flesh Color: Deep orange
  • Fruit Weight: Commonly around 3–5 pounds, depending on growing conditions
  • Vine Growth: Trailing
  • Sunlight: Full sun
  • Soil: Fertile, loose, well-drained soil
  • Water: Regular and consistent
  • Germination Time: Approximately 5–10 days under favorable conditions
  • Sowing Depth: Approximately 1 inch
  • Spacing: Approximately 4–6 feet between plants, depending on available space
  • Growing Zones: Best grown as a warm-season annual in USDA Zones 3–10
  • Flowering/Maturity: Yellow flowers followed by fruit; commonly matures in approximately 85–105 days
  • Uses: Roasting, baking, steaming, soups, purees, fall displays, vegetable gardens, and heirloom collections

Growing Tips

  • Plant after the danger of frost has passed and the soil has warmed.
  • Choose a full-sun location with fertile, well-drained soil.
  • Provide generous space for vines to spread.
  • Keep soil consistently moist during flowering and fruit development.
  • Allow mature fruits to cure before long-term storage.

Seed Storage

Store unused seeds in a cool, dry, dark location. Keep them sealed in their original packet or an airtight container away from moisture, heat, and direct sunlight.

Unique Facts About Seeds

  • Buttercup Burgess is a traditional heirloom winter squash variety.
  • The fruit is recognized by its dark green rind and distinctive cap-like structure at the blossom end.
  • It belongs to Cucurbita maxima, a species that includes many large-fruited winter squash varieties.
  • Winter squash is harvested mature and can be stored after proper curing.

Growing Instructions

Planting Season: Sow directly outdoors after the danger of frost has passed and the soil has warmed. In cooler climates, start seeds indoors approximately 2–4 weeks before transplanting.

Sowing: Prepare fertile, loose, well-drained soil in a sunny location. Plant seeds in hills or rows with plenty of room for spreading vines.

Depth: Sow seeds approximately 1 inch deep and cover lightly with soil.

Spacing: Space plants approximately 4–6 feet apart, depending on garden space, and allow additional room for trailing vines.

Sunlight: Provide full sun with at least 6–8 hours of direct sunlight daily.

Soil: Use fertile, well-drained soil enriched with organic matter. Avoid locations where water collects.

Watering: Keep soil consistently moist during germination and early growth. Water deeply and regularly during flowering and fruit development.

Germination: Seeds commonly germinate within approximately 5–10 days under warm, favorable conditions. Cool soil may delay emergence.

Transplanting: If started indoors, transplant carefully once the soil has warmed. Minimize root disturbance.

Fertilizing: Add compost or a balanced vegetable fertilizer before planting if needed. Avoid excessive nitrogen after flowering begins.

Care: Keep weeds away from young plants and avoid damaging the vines. Mulching can help conserve moisture and keep developing squash cleaner.

Flowering/Maturity: Yellow flowers appear before fruit formation. Buttercup Burgess commonly matures in approximately 85–105 days. Harvest when fruits reach mature color and the rind becomes hard.

Curing & Storage: After harvest, cure mature squash in a warm, dry, well-ventilated location for approximately 7–10 days. Store in a cool, dry area away from freezing temperatures.