Aunt Ruby’s German Green Tomato Seeds – Indeterminate Heirloom Green Beefsteaks with Sweet, Slightly Spicy Flavor

Heirloom - Non-GMO - Reliable Germination

$3.49 USD
Shipping calculated at checkout.
Size: 1 Packet

What Makes Survival Garden Seeds Different - non-GMO heirloom seeds

Grow a celebrated family heirloom with Aunt Ruby’s German Green Tomato Seeds from Survival Garden Seeds. Originally brought from Germany to Tennessee by Ruby Arnold’s family, this indeterminate variety has become a favorite among gardeners for its unique color, large fruit size, and outstanding flavor. The beefsteak-style tomatoes reach 12–16 ounces and ripen to a brilliant green with a soft amber blush, signaling peak maturity and sweetness.

Large, Flavorful, and Distinctively Green:
Aunt Ruby’s German Green tomatoes stand out for their vibrant color and exceptional eating quality. The flesh is tender, juicy, and richly flavored with sweet notes and a subtle hint of spice. These tomatoes shine on fresh sandwiches, salads, and salsas, and they hold up beautifully when sliced thick for summer meals.

Why Customers Love Aunt Ruby’s German Green:

  • Produces large 12–16 oz green beefsteak tomatoes
  • Distinctive ripe coloration with a slight amber blush
  • Sweet, complex flavor with mild spicy undertones
  • Indeterminate plants that offer steady production
  • A treasured heirloom brought from Germany and preserved through generations

How to Grow:
Start seeds indoors 6–8 weeks before your final frost. Transplant outdoors once the weather has warmed, providing sturdy support for the vigorous indeterminate vines. Plant in full sun with rich, well-drained soil, and water consistently to encourage strong growth and large, healthy fruits. Monitor ripeness by feel—ripe fruits soften slightly and show a warm amber tint.

Harvest & Use:
Harvest when the tomatoes are firm but yielding to gentle pressure and display their characteristic amber blush. Slice fresh for sandwiches, salads, and burgers, or use in recipes that benefit from their unique color and bright flavor. Their meaty texture makes them excellent for fresh eating and specialty dishes.

Net Wt. 100MG

Heirloom Vegetable Seeds

All of our seeds are open-pollinated, non-GMO, heirloom varieties with tested germination rates

Specifications

  • Botanical Name
    Solanum lycopersicum
  • Planting Zones
    3 -11 Tender perennial; usually grown as an annual. In Zones 9 -11, often grown as a spring or fall crop.
  • Light
    Full Sun
  • Soil Temp for Germination
    70-80 Degrees F
  • Germination Time
    7-14 Days
  • Planting Depth
    1/4 Inch
  • Plant Size
    6-8 feet tall (vine), 3-4 foot spread
  • Days to Harvest
    80-90 Days
  • Growing Instructions
    Start indoors 10-12 weeks early. Warm potting mix to 70-80 degrees F. for optimal germination. Once true leaves appear, transplant seedlings into larger container, burying deeply to encourage root formation. Transplant outdoors after last frost into fertile, well drained soil, 3 feet apart. A trellis improves harvest
  • Seed Saving Instructions
    Squeeze seeds from ripe tomatoes into water and allow to ferment for 3 days. Pour off water and collect seeds that have sunk to the bottom. Dry seeds on paper plate, stirring occasionally to keep from sticking.
  • Seed Count (approximate)
    36 to 45

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Why Choose Survival Garden Seeds

At Survival Garden Seeds, we believe in preparing today for tomorrow’s peace of mind. That’s why we offer only heirloom, non-GMO, and untreated seeds you can trust to nourish your family and support a sustainable lifestyle. As a family-owned American company, we’re committed to providing seeds that grow strong and true—helping you cultivate health, resilience, and beauty in your garden.

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Frequently Asked Questions

What are heirloom seeds?

Heirloom seeds are the types of seeds your grandparents grew. These varieties have been passed down from generation to generation. They’re old reliable open-pollinated varieties that aren’t typically grown commercially. Instead, they have a rich history that predates modern breeding techniques.

You can learn more about open-pollinated, heirloom, and non-GMO seeds in our Survival Garden Training blog.

How do I know my seeds are fresh?

Every seed packet includes a "packed for" date, and we germination test each seed lot before packaging to ensure you receive viable, high-quality seeds that are ready to grow.

Are your seeds treated?

No, we do not pre-treat our farmer seeds. All of our garden seeds for sale are untreated, open-pollinated, non-GMO, and heirloom varieties. They are kept in temperature-controlled cooler storage until they are packed and shipped to keep them pest and disease-free.

In what zones can I grow your seeds?

The seeds in our collections are specifically chosen from varieties that can be successfully grown from Zone 3 to Zone 10 USDA Hardiness Zones. However, individual varieties have specific needs to thrive in different environments. Each seed pack has optimal temperatures for germination and instructions on seed starting. Consult local frost dates to plan your garden and get the most out of your seeds.

What is the shelf life of these gardening seeds?

Most seeds remain viable for 3 to 5 years or longer when stored properly. Check your seed packet for specific varieties. For best results, keep your seeds in a cool, dry place away from direct sunlight and moisture. Store them in an airtight container in a consistent temperature environment—a refrigerator or cool basement works well. Proper storage helps maintain germination rates and extends seed life well beyond the packed date.

Where are Survival Garden Seeds sourced?

The majority of our seeds are sourced in the United States, with a few exceptions when the seed is difficult to source domestically. Whenever we do have to source outside of the US, we ensure our seeds are safe to grow, non-GMO varieties that meet our standards for germination and reliability.