• Tomato Seeds, Big Rainbow
  • Tomato Seeds, Big Rainbow
  • Tomato Seeds, Big Rainbow
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Tomato Seeds, Big Rainbow

$2.49
$5.99
$2.49

Big Rainbow Heirloom Tomato Seeds – Giant Bicolor Beauty

Add a splash of sunset to your garden with the Big Rainbow Tomato. This legendary heirloom is famous for its massive, ribbed fruits that can easily reach 2 pounds or more. Each tomato is a natural work of art: a vibrant gold skin streaked with ruby red that marbleizes through the flesh when sliced.

With a remarkably low-acid, fruity flavor, the Big Rainbow is widely considered one of the best-tasting yellow-red bicolors in existence. It’s the perfect "centerpiece" tomato for summer sandwiches and gourmet platters.

150 seeds per pack

Product Highlights

  • Variety: Heirloom, Open-Pollinated (Non-GMO)
  • Type: Indeterminate (Vining – requires heavy-duty staking)
  • Fruit Size: 16–32+ oz (Beefsteak)
  • Days to Maturity: 85–90 days (Late-season)
  • Sun Requirement: Full Sun
  • Flavor Profile: Sweet, fruity, and mild with very low acidity

Why You’ll Love the Big Rainbow Tomato

  • Breathtaking Slices: When cut horizontally, the interior reveals a stunning "starburst" pattern of gold and red. It is the ultimate tomato for impressive Caprese salads.
  • Lush, Sweet Flavor: If you find red tomatoes too "sharp," you’ll love the Big Rainbow. It has a high sugar content and a tropical, melon-like finish.
  • High Disease Resistance: For an heirloom, the Big Rainbow is surprisingly sturdy, showing better resistance to foliar diseases and cracking than many other large beefsteaks.
  • Pollinator Favorite: The large, bright yellow blossoms are a magnet for bees, ensuring a healthy, buzzing garden ecosystem.

Growing Specifications

Feature Details
Planting Depth 1/4 inch
Germination Time 7–10 days
Optimal Soil Temp 75°F – 90°F
Plant Spacing 36 inches (Give them room!)
Plant Height 6–8 feet
Harvest Style Pick when the bottom (blossom end) shows deep red streaks
Gardener’s Tip: Because these fruits can weigh over 2 pounds, ensure you use a heavy-duty cage or a "Florida Weave" trellising system. The vines are vigorous but need help holding up their heavy bounty!
    Tomato Seeds, Big Rainbow
    Tomato Seeds, Big Rainbow
    Tomato Seeds, Big Rainbow

    About Our Seeds

    • Beyond Organic & Non-GMO

      All of our seeds are Non-GMO and grown beyond organic, using kitchen safe methods without synthetic fertilizers or pesticides. We believe in purity from seed to soil, so you can feel confident about what you’re planting, harvesting, and feeding your family.



    • Reliable High Germination

      Tested for Real Gardens, Not Just Lab Conditions: We don’t just grow test plots—we plant our seeds in real soil, under real conditions, and track how they perform in the same kinds of gardens you use.



    • Simple Instructions, Real Support

      Each seed variety comes with easy-to-follow, straight forward planting instructions—no jargon or guesswork. We also offer growing tips based on our own experience to help you succeed, even if you're new to gardening. Our goal is to empower you with confidence, not overwhelm you with complexity. If you ever need help, we're just a message away.

    • Run by Real Growers, Rooted in Faith

      We’re a small, American family business built on values of stewardship, hard work,
      and generosity. We grow what we believe in and give back to causes that matter, including helping single mothers and families in need. Every seed we sell reflects the care we put into our land, our faith, and our community.



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