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Giant Heirloom Tomato Seeds

Giant Heirloom Tomato Seeds

283 Ratings
Regular price $9.99 USD
Regular price $20.00 USD Sale price $9.99 USD
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Grow flavorful tomatoes with these heirloom seeds, producing a ribbed shape and rich taste. Ideal for fresh use, cooking, and preserving, these plants thrive in warm conditions with proper care. The sturdy vines offer a consistent harvest season, making them a reliable choice for home gardens. Whether used in salads, sauces, or canning, these tomatoes bring depth to various dishes while adding visual appeal to garden spaces.

Specifications:

  • Germination Temperature: 20–30°C; optimal at 25°C
  • Germination Period: 5–14 days
  • Plant-to-Row Spacing: 50–60 cm

  • Maturity: Medium-early variety, suitable for foil tunnels and underground growth
  • Fruit Size: Can reach up to 20 cm in diameter and weigh up to 2 kg under ideal conditions

  • Appearance: Rich in flesh with a deep red color when ripe
  • Usage: Suitable for direct consumption, grilling, sandwiches, and food processing
  • Growing Guide: Detailed instructions included for successful cultivation.

This tomato variety offers a rewarding growing experience and can be a great addition to any garden, producing large and flavorful tomatoes.

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  • Species and varieties: Giant heirloom tomato seeds belong to the species Solanum lycopersicum. These seeds produce large, flavorful tomatoes that are often prized for their unique colors, shapes, and rich taste. Popular varieties include 'Brandywine', 'Mortgage Lifter', and 'Cherokee Purple'.
  • Hybrid or heirloom: These seeds are heirloom varieties, meaning they are open-pollinated and have been passed down through generations. They are known for their genetic diversity and ability to produce true-to-type plants from saved seeds.
  • Pruning and training: Giant heirloom tomatoes benefit from regular pruning to remove suckers and improve air circulation. Staking or caging is recommended to support the heavy fruit and prevent the plants from sprawling on the ground.
  • Fertilization needs: These tomatoes require a balanced fertilizer rich in phosphorus and potassium to support fruit development. Fertilize at planting and again when the first fruits set. Avoid excessive nitrogen, which can lead to lush foliage but poor fruiting.
  • Hardiness zones: Giant heirloom tomatoes can be grown in USDA hardiness zones 3 through 11. They thrive in warm climates with a long growing season.
  • Climate requirements: These tomatoes require full sun and warm temperatures to grow successfully. They prefer a climate with daytime temperatures between 70°F and 85°F (21°C to 29°C) and nighttime temperatures above 55°F (13°C).
  • Emily

    ⭐⭐⭐⭐⭐

    The seeds from McKinley Seeds are incredible! Every packet I’ve purchased has had a high germination rate, and the plants are growing strong. The quality is clearly top-notch, and I’ve already harvested some beautiful vegetables from their seeds. Highly recommend for any home gardener!

  • Rachel

    ⭐⭐⭐⭐⭐

    Shopping with McKinley Seeds was a breeze. The website is easy to navigate, and my order arrived quickly and in perfect condition. The customer service was very responsive, helping me pick the right seeds for my climate. I’m extremely satisfied and will definitely order from them again!

  • Sophia

    ⭐⭐⭐⭐⭐

    McKinley Seeds offers a fantastic range of seeds, from flowers to vegetables and herbs. I was able to find everything I needed to start my garden. Whether you’re planting vegetables or looking to add some color with flowers, McKinley Seeds has a diverse collection for all types of gardens.

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