• High-quality Jubilee watermelon seeds in a packet Graines de pastèque Jubilee de haute qualité en sachet
  • Image of Jubilee watermelon seeds with natural lighting Image de graines de pastèque Jubilee avec éclairage naturel
  • Jubilee watermelon seeds for home gardening with family Graines de pastèque Jubilee pour le jardinage familial en famille
  • Person holding Jubilee watermelon seeds between fingers Personne tenant des graines de pastèque Jubilee entre les doigts
  • Hand holding sliced jubilee watermelon seeds Main tenant des tranches de graines de pastèque jubilé
1 5

JNB Seed

Jubilee Watermelon Seeds

Jubilee Watermelon Seeds

$4.50 CAD
$4.50 CAD
Sale Sold out
Seed Count

Watermelons are a hydrating, low-calorie treat packed with antioxidants, making them a delightful addition to any vegetable garden! Jubilee watermelons, measuring approximately 61 centimeters in length and 30 centimeters in width, tip the scales at around 16000 grams. Their vibrant red flesh is both firm and sweet, boasting a fine texture accentuated by large black seeds. Renowned for their resilience, this variety is an excellent choice for shipping, resistant to Fusarium wilt (FW), Anthracnose (AN1), and reaches maturity in about 90 days.

The origins of Jubilee watermelons trace back to the research conducted at the Florida Agricultural Experiment Station in Leesburg in 1963. Developed through a meticulous process of crossbreeding, this variety combines the traits of Africa 8, Iowa Belle, Garrison Hawkesbury, and Leesburg. These large, oblong melons thrive in warm and humid conditions, making them particularly well-suited for regions with higher temperatures. However, they also demonstrate remarkable adaptability, thriving in various climates across the United States, contributing to their widespread popularity.

    How To Grow

    Sowing: In cooler climates, start Jubilee watermelon seeds indoors about a month before transplanting, planting three seeds per peat pot at a depth of approximately 1 centimeter. Maintain a soil temperature of at least 26-29 degrees Celsius to ensure optimal germination. Once true leaves appear, thin to the strongest seedling and transplant about a week after the last frost. Space two or three plants in each hill with a distance of 183-244 centimeters in all directions. For gardeners in warmer climates, direct sow watermelon seeds when the soil temperature reaches at least 24 degrees Celsius, planting six seeds per hill with the same spacing. Thin to the strongest two or three plants upon seedling emergence. Watermelons thrive in full sun and well-drained, nutrient-rich soil. Consider using black plastic to warm the soil for young seedlings.

    Growing: Once vines begin to develop, apply a thick layer of mulch to suppress weeds and prevent direct contact between the melons and soil. Keep the soil consistently moist until fruit begins to grow, thereafter watering only when the soil becomes completely dry. Monitor for insect pests, which may pose a threat. Jubilee melons boast good disease resistance against anthracnose and fusarium wilt.

    Harvesting

    Various methods can be used to determine ripeness of Jubilee watermelons, including knowing the approximate mature size of the melon. A common test involves tapping the watermelon with your knuckles, listening for a dull thump rather than a hollow sound. Additionally, check the underside of the melon where it rests on the ground; the skin should have a rich yellow hue. The tendril closest to the stem of the melon often indicates ripeness when it begins to turn brown. Once ripe, watermelons can typically be stored for several weeks in a cool environment.

    Seed Saving

    To ensure genetic purity, isolate Jubilee watermelons from other varieties as they have the potential to cross-pollinate. When the melon is ripe, the seeds will also be mature. Cut open the melon, remove the seeds, and wash them to remove any residue. Spread the seeds out to dry for approximately a week before storing them in a cool location for up to four years.

    Extra Facts

    Planting Methods: Indoor, Outdoor

    Blooming Season: During the peak of Summer

    Planting Season: Late Spring to Early Summer

    Latin Name/USDA Zones: Citrullus lanatus/ 4, 5, 6, 7, 8, 9, 10, 11

    Sunlight Required/ Height: Full Sun/ 120-180 cm

    Can I Grow Melon Seed Sprouts?: Yes, you can grow melon seed sprouts indoors in a 5 cm deep container. Plant seeds 1 cm deep, keep soil consistently moist, and maintain a 21-27°C temperature for germination. Transplant 5 cm sprouts into 15 cm deep containers for root growth. Provide ample sunlight or use grow lights. Water regularly, ensuring soil remains moist. Harvest at 10-15 cm for fresh, flavorful additions to salads and dishes.

    Seed Type: Open-Pollinated, Heirloom

    Soil Type: Sandy Loam Soil

    View full details