Free Shipping on US Seed Orders of $20+ SHOP NOW

Green Garnet Amaranth Seeds – Heirloom Gluten-Free Grain, Leafy Greens & Microgreens for Resilient Gardens

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

Green Garnet Amaranth Seeds from Survival Garden Seeds produce a highly resilient, nutrient-rich plant valued for both its culinary versatility and dependable growth. Amaranthus cruentus has been cultivated since ancient times in South and Central America as a staple food crop and continues to be grown worldwide for its edible greens, microgreens, and gluten-free grain.

This annual amaranth grows vigorously in full sun and a wide range of soil types, often reaching 6 feet tall or more. Known for its adaptability, Green Garnet amaranth performs well even in challenging weather conditions and readily self-sows, making it a practical choice for homesteaders, food gardeners, and anyone building long-term food resilience.

Nutrient-Rich & Historically Valued:

  • Ancient food crop with centuries of culinary use
  • Naturally rich in plant-based nutrients
  • Produces edible leaves, microgreens, and grain
  • Well suited for diverse climates and growing conditions

Versatile Culinary Uses – Grain, Greens & Microgreens:

  • Young leaves are mild and tender, similar to spinach
  • Mature leaves develop deeper flavor, similar to beet greens
  • Can be harvested very young for microgreens or sprouts
  • Tiny seeds are used as a gluten-free pseudo-grain
  • Grain can be cooked as porridge, ground into flour, or popped

Why Customers Love Green Garnet Amaranth Seeds:

  • Multiple edible harvests from a single planting
  • Reliable growth in heat, sun, and variable soils
  • Excellent choice for gluten-free home grain production
  • Easy to grow and ideal for self-sufficient gardens
  • Heirloom variety with global culinary relevance

How to Use / How to Grow:
Sow seeds after the last frost in full sun, planting shallowly in well-drained soil. Keep soil evenly moist during germination. Harvest young leaves early for tender greens or allow plants to mature for cooking greens and grain production. Allow seed heads to fully mature for grain harvest. Plants may self-sow under favorable conditions, supporting continuous production in homestead gardens.

Net Wt. 1G

Heirloom Grain Seeds

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

Specifications

  • Botanical Name
    Amaranthus cruentus
  • Planting Zones
    7-11
  • Light
    Full Sun
  • Soil Temp for Germination
    65-75 Degrees F
  • Germination Time
    14-21 Days
  • Planting Depth
    1/8 Inch
  • Plant Size
    6-12 Feet Tall, Up to 3 Foot Spread
  • Days to Harvest
    70-110 Days
  • Growing Instructions
    Sow Green Garnet Amaranth seed indoors 6-8 weeks early inside or sow direct outdoors after last frost date. Keep seedlings moist but do not overwater. Space plants 6-12” apart in a sunny spot with rich, well-draining soil.
  • Seed Saving Instructions
    Isolate Green Garnet Amaranth from other amaranths by 1/4 mile or more, or bag seeds to prevent cross-pollination. Collect seed heads and store in paper bags. After a few days, separate dried seeds from other plant matter. Label and store in a cool dry place for 2-5 years.
  • Approximate Number of Seeds Per Packet
    1260 to 1500

Payment & Security

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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.

Frequently Asked Questions

Are your seeds heirloom and open-pollinated?

Yes. All of our seeds are heirloom, open-pollinated varieties, which means they can produce seeds that grow true to type and are suitable for seed saving.

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

Are your seeds non-GMO?

Yes. All Survival Garden Seeds are 100% non-GMO. Our seeds are open-pollinated heirloom varieties and are never genetically modified.

Are your seeds treated with chemicals?

No. Our seeds are completely untreated and free from chemical coatings, fungicides, or synthetic treatments.

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 high viability.

What is the shelf life of your seeds?

Most seeds remain viable for 3 to 5 years or longer when stored properly in a cool, dry place away from light and moisture.

In what USDA hardiness zones can I grow your seeds?

Our varieties are selected to grow successfully across USDA Hardiness Zones 3 through 10. Each packet includes variety-specific planting guidance and germination tips.