• tendersweet orange watermelon seeds
  • Tendersweet Orange Watermelon Seeds for home gardens
  • Tendersweet Orange Watermelon Growing on Garden Vines
  • Tendersweet Orange Watermelon Growing on Garden Vines
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EdenValleySeeds

Tendersweet Orange Watermelon Fruit Seeds for Planting – Heirloom Non-GMO Garden Seeds

Tendersweet Orange Watermelon Fruit Seeds for Planting – Heirloom Non-GMO Garden Seeds

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$18.89 USD
$18.89 USD
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DELIVERY ESTIMATE
Oct 21 – Oct 23 Estimated arrival
ORDER Oct 11 Order placed
ORDER READY Oct 13 – Oct 14 2–3 business days
DELIVERED Oct 21 – Oct 23 10–12 business days total
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Key Features

  • Produces large, elongated watermelons with attractive green striping.
  • Known for juicy orange-colored flesh and a sweet, refreshing flavor.
  • Vigorous vines are well suited to spacious home vegetable gardens.
  • Performs best in full sun with fertile, well-drained soil.
  • An heirloom favorite for gardeners growing distinctive warm-season fruit.

Growing Benefits

  • Adds an unusual orange-fleshed watermelon variety to the home garden.
  • Provides a rewarding warm-season crop grown directly from seed.
  • Large fruits make an impressive harvest for summer gatherings and fresh eating.
  • Suitable for garden plots, raised beds, and spacious edible landscapes.
  • Offers an excellent choice for gardeners interested in heirloom varieties.

Seed Specifications

  • Common Name: Tendersweet Orange Watermelon
  • Botanical Name: Citrullus lanatus
  • Plant Type: Warm-season annual vine
  • Fruit Flesh: Orange
  • Fruit Skin: Green with darker striping
  • Fruit Shape: Elongated
  • Fruit Weight: Commonly 15–35 pounds, depending on growing conditions
  • Vine Length: Approximately six to ten feet or more
  • Sunlight: Full sun
  • Soil: Fertile, loose, well-drained soil
  • Water: Regular and consistent
  • Germination Time: Approximately four to fourteen days under favorable conditions
  • Sowing Depth: Approximately one inch
  • Spacing: Approximately three to four feet between plants, with additional room for vines
  • Growing Zones: Best grown as a warm-season annual in USDA Zones 3–11
  • Flowering/Maturity: Yellow flowers followed by fruit; commonly matures in approximately 80–100 days
  • Uses: Home vegetable gardens, raised beds, garden plots, edible landscapes, fresh eating, and heirloom collections

Growing Tips

  • Wait until the danger of frost has passed and the soil is thoroughly warm before planting.
  • Choose an open location receiving full sun throughout the day.
  • Provide generous space for vines to spread across the ground.
  • Maintain consistent moisture during vine growth and fruit development.

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

  • Tendersweet Orange is an heirloom watermelon variety recognized for its elongated fruit and orange flesh.
  • Its orange interior makes it visually different from the more common red-fleshed watermelons.
  • Watermelon plants produce separate male and female flowers on the same plant.
  • Watermelon belongs to the Cucurbitaceae family, which also includes cucumbers, squash, and pumpkins.

Growing Instructions

Planting Season: Sow directly outdoors after the danger of frost has passed and soil temperatures have warmed. In cooler climates, start seeds indoors approximately three to four weeks before transplanting.

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

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

Spacing: Space plants approximately three to four feet apart and allow several additional feet for vines to spread.

Sunlight: Provide full sun with at least six to eight hours of direct sunlight daily.

Soil: Use fertile, well-drained soil enriched with organic matter. Avoid heavy, poorly drained areas.

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

Germination: Seeds commonly germinate within approximately four to fourteen days under warm, favorable conditions. Cool soil may delay germination.

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

Fertilizing: Incorporate compost or a balanced vegetable fertilizer before planting if needed. Avoid excessive nitrogen once fruit production begins.

Care: Keep weeds away from young plants and avoid disturbing developing vines. Mulching around plants can help conserve soil moisture and keep fruits cleaner.

Flowering/Maturity: Yellow flowers appear before fruit development. Tendersweet Orange commonly matures in approximately 80–100 days, although harvest timing varies with climate and growing conditions. Fruits develop their characteristic orange flesh when ripe.