Skip to product information
1 of 2

Sandia Seed Company

Tomato - Rio Grande Tomato Seeds - High-Yield, Heat-Resistant - ON SALE

Tomato - Rio Grande Tomato Seeds - High-Yield, Heat-Resistant - ON SALE

Regular price $ 1.50 USD
Regular price $ 3.00 USD Sale price $ 1.50 USD
Sale Sold out

Grow Flavorful, High-Yielding Tomatoes with Rio Grande Tomato Seeds

Discover the Rio Grande Tomato Seeds, your gateway to bountiful harvests of large, pear-shaped tomatoes bursting with rich, mildly sweet flavor and a hint of classic tomato tartness. Perfect for hot climates, these heirloom, open-pollinated, non-GMO seeds produce thick, meaty fruits ideal for sauces, salads, and more.

Why Choose Rio Grande Tomato Seeds?

High-Yielding & Resilient: Thriving in extreme temperatures, these determinate plants grow 4'-6' tall and yield 4-ounce tomatoes in just 75 days. Their disease-resistant nature makes them a top pick for beginner gardeners.

Versatile & Flavorful: Whether you're crafting BBQ sauces, ketchup, or enjoying them fresh in salads, Rio Grande tomatoes deliver dense, seedless flesh perfect for reducing cooking time.

Key Features

  • Heirloom & Non-GMO: Preserve tradition with open-pollinated seeds.
  • Determinate Growth: Compact plants ripen all fruit within 1-2 weeks.
  • Hot-Climate Champion: Withstands heat and cold extremes.
  • Nutrient-Rich: Packed with lycopene, vitamin C, and potassium.

Planting Tips for Success

Start Rio Grande Tomato Seeds indoors 8 weeks before the last frost. Plant 1/2" deep in warm soil (70-85°F) for germination in 5-10 days. Transplant seedlings 24" apart in sun-rich soil after hardening off. Mulch to retain moisture and fertilize with low-nitrogen feed.

Pro Tip: Use stakes for support and soak soil deeply to encourage robust roots.

From Garden to Table

Transform your harvest into sun-dried tomatoes, rich pasta sauces, or enjoy them fresh. They add their balanced sweetness and tang to elevate every dish. Plus, reap the health benefits of antioxidants and vitamins with every bite!

Ready to grow your best tomato crop yet? Plant Rio Grande Tomato Seeds today and savor the taste of homegrown goodness!

View full details
  • 20% off Paprika Seeds!

    20% off Paprika Seeds!

    For a limited time get 20% off Paprika Seeds with all of our favorite red chiles to make homemade Paprika powders! No discount code needed.  These peppers are all great...

    20% off Paprika Seeds!

    For a limited time get 20% off Paprika Seeds with all of our favorite red chiles to make homemade Paprika powders! No discount code needed.  These peppers are all great...

  • Best Peppers for Salsa

    Best Peppers for Salsa

    If you love salsa like us, growing hot peppers from seed is a great way to step up your salsa game!  Best Peppers in Salsa: With tons of different peppers...

    Best Peppers for Salsa

    If you love salsa like us, growing hot peppers from seed is a great way to step up your salsa game!  Best Peppers in Salsa: With tons of different peppers...

  • Chimayó Chile - Grow your own!

    Chimayó Chile - Grow your own!

    The Chimayó Chile is one of our favorite peppers in the world! They have a unique and different flavor that imparts pure deliciousness to many dishes. Many chefs believe that...

    Chimayó Chile - Grow your own!

    The Chimayó Chile is one of our favorite peppers in the world! They have a unique and different flavor that imparts pure deliciousness to many dishes. Many chefs believe that...

1 of 3
Green Chile Seeds

Green Chile Seeds

Discover all of the Green Chile Seeds Sandia Seed has to offer,... 

NEW SEEDS

NEW SEEDS

Grow something new in your garden! Check out our newest seeds we've... 

Best Peppers for Containers

Best Peppers for Containers

If you want to grow peppers in containers, below are our top...