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Indiangrass Seeds - Sorghastrum nutans

Heirloom - Non-GMO - Reliable Germination

$4.99 USD
Shipping calculated at checkout.
Size: 1 Packet

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

Indiangrass stands tall as one of North America's most magnificent prairie grasses. Its stunning golden seed heads sway above blue-green foliage in summer, then transform into brilliant orange and purple fall displays. This majestic warm-season grass reaches impressive heights of 3-8 feet for dramatic backdrop plantings that provide essential structure, texture, and movement in prairie landscapes. Pair this native grass with other tall-growing prairie flowers to as support and to give a visual rest for the eys. Its distinctive feathery plumes and robust growth habit make Indiangrass a must-have for authentic prairie restorations and large-scale naturalized areas.

This deep-rooted perennial grass also helps build topsoil, too. It develops extensive underground systems for excellent soil stabilization and erosion control. Indian grass has exceptional drought resistance once established. Native across the Great Plains and adapted to zones 4-9, it thrives in a variety of soil conditions from clay to sand. The substantial root mass contributes significantly to carbon sequestration, making this grass an important asset in sustainable land management practices.

Perfect for prairie restorations, erosion control projects, large naturalized areas, and wildlife habitat development, this foundational grass also provides critical cover for birds and supports beneficial insects including lady beetles, ground beetles, and pepper and salt skippers. Create authentic prairie landscapes while addressing soil conservation needs with this essential native grass that combines impressive visual impact with unmatched environmental benefits.

  • Essential Wildlife Habitat - This bunchgrass provides critical bird cover and nesting sites while supporting beneficial insects like lady beetles and ground beetles
  • Magnificent Prairie Centerpiece - Produces towering 3-8 foot stems topped with golden feathery plumes for dramatic landscape impact
  • Spectacular Seasonal Display - Beautiful blue-green summer foliage transforms to brilliant orange and purple fall colors with lasting structure for surrounding plants
  • Soil Building Superstar - Develops extensive deep root systems for exceptional soil stabilization, erosion control, and carbon sequestration benefits
  • Remarkable Adaptability - Grows almost anywhere, thriving in clay, loam, or sandy soils with outstanding drought resistance 

Heirloom Native Plant Seeds

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

Specifications

  • Botanical Name
    Sorghastrum nutans
  • Seasonality
    Perennial
  • Planting Zones
    4-9
  • Light
    Full Sun
  • Soil Temp for Germination
    65-75 Degrees F
  • Germination Time
    14-30 Days
  • Planting Depth
    1/4 inch
  • Plant Size
    3-8 feet tall, 12-24 inch spread
  • Growing Instructions
    Direct sow fall to early spring. Cold stratify for 30 days by mixing with moist sand and refrigerating. Sow 1/4 inch deep; keep moist until sprouted. Thin to 12-24 inches. Plant en masse or with wildflowers for support.
  • Seed Saving Instructions
    Allow seed heads to dry on the plant. Collect by shaking or rubbing. Store in a cool, dry place for 3-5 years.
  • Seed Count (approximate)
    448 to 500

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Support Native Habitats

  • Supports Local Ecosystems and Biodiversity: Native plants are uniquely adapted to the local climate and soil conditions, forming the foundation of healthy ecosystems. They provide essential food, shelter, and breeding grounds for a wide array of native wildlife, including pollinators like bees and butterflies, birds, and beneficial insects, which helps to maintain and enhance local biodiversity.
  • Requires Less Maintenance and Resources: Once established, native plants typically require significantly less water, fertilizer, and pesticides compared to non-native ornamental plants. Their deep root systems improve soil health and water penetration, reducing runoff and erosion, and their natural resistance to local pests and diseases minimizes the need for chemical interventions, saving time, money, and environmental impact.
  • Contributes to Climate Resiliency and Conservation: By supporting a healthy native plant community, you are helping to create more resilient landscapes that can better withstand the impacts of climate change, such as extreme weather events. Growing native plants also plays a crucial role in conserving local plant genetics, preserving the natural heritage of a region, and providing critical habitat corridors for wildlife facing habitat loss.
  • Detailed Growing Information: Paper seed packets include clear planting instructions, germination tips, and seed-saving info, great for beginner or experienced gardeners growing vegetables, herbs, flowers, or native plants.
  • Trusted USA Seed Company: Family-owned business providing heirloom, non-GMO, open-pollinated seeds; always fresh, untreated, rigorously tested, and expertly packed for long-term storage and gardening success across all experience levels

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.