Skip to content

Crimson Clover Heirloom Seeds - Microgreens, Cover Crop, Open Pollinated, Non-GMO

Original price $3.99 - Original price $3.99
Original price
$3.99
$3.99 - $3.99
Current price $3.99

Improve your soil and enjoy fresh microgreens with Crimson Clover Heirloom Seeds. Fast-growing, pollinator-friendly, and non-GMO. Start growing today!

Crimson Clover (Trifolium incarnatum) is an annual legume that enhances soil health while adding brilliant crimson-red flowers to any garden. It is widely used as a cover crop, helping to fix nitrogen naturally and improve soil fertility without synthetic fertilizers. Additionally, it suppresses weeds and prevents soil erosion, making it an eco-friendly solution for organic gardens.

Crimson Clover also serves as an excellent pollinator plant, attracting bees, butterflies, and beneficial insects. Whether used in crop rotation, regenerative gardening, or no-till farming, this versatile plant delivers incredible benefits.

For those looking to grow nutrient-packed microgreens, Crimson Clover is an ideal choice. The seeds germinate quickly, producing mild, slightly sweet greens within 7-10 days. These microgreens are a great addition to salads, smoothies, sandwiches, and juices, making them perfect for home gardeners and health-conscious individuals.


Why Choose Crimson Clover Heirloom Seeds?

  • Soil-Enhancing Cover Crop – Fixes nitrogen, reducing the need for fertilizers.
  • Weed Suppression – Grows densely, preventing weeds from taking over.
  • Pollinator-Friendly – Produces bright red flowers that attract bees and butterflies.
  • Fast-Growing Microgreens – Ready to harvest in 7-10 days for fresh greens.
  • Cold Hardy & Drought Resistant – Thrives in cool and dry conditions.
  • Non-GMO & Open-Pollinated – Safe for organic gardening and seed-saving.
  • Eco-Friendly Packaging – Resealable, recycled packets help reduce plastic waste.

How to Grow Crimson Clover Heirloom Seeds?

For Cover Crops & Soil Improvement

  • Best Time to Plant: Early spring or fall when temperatures are mild.
  • Soil Preparation: Prefers well-drained, moderately fertile soil with a pH of 6.0-7.5.
  • Sowing Method: Broadcast seeds evenly over the soil and rake lightly for even distribution.
  • Depth & Spacing: Sow seeds ¼ inch deep and space them evenly.
  • Watering: Keep soil moist during germination, then water as needed.
  • Growth Period: Matures in 60-70 days for full nitrogen fixation.

For Microgreens & Sprouts

  • Germination Time: 2-3 days after planting.
  • Harvest Time: Ready in 7-10 days.
  • Growing Method:
    • Soak seeds for 4-6 hours before sowing.
    • Spread evenly in a shallow tray with moist soil or a hydroponic medium.
    • Keep in low light for the first few days, then gradually introduce to indirect sunlight.
    • Mist daily and keep the soil evenly moist but not waterlogged.
    • Harvest when greens reach 2-3 inches tall.

Care & Maintenance

  • For Cover Crops: Mow or till before flowers set seed to prevent spreading.
  • For Microgreens: Rinse well after harvesting and store in an airtight container in the refrigerator.
  • Pest Control: Naturally resistant to pests and diseases, making it low-maintenance.

Harvesting & Uses

For Cover Crops

  • Best Time to Harvest: 60-70 days after sowing.
  • How to Use:
    • Mow before flowering to prevent reseeding.
    • Turn into the soil to add organic matter before planting new crops.

For Microgreens & Sprouts

  • Best Time to Harvest: 7-10 days after sowing.
  • Culinary Uses:
    • Adds a mild, slightly sweet flavor to salads, wraps, and sandwiches.
    • Perfect for juices and smoothies for a nutrition boost.
    • Works as a garnish for soups, omelets, and grain bowls.

About Our Seeds

  • Non-GMO & Open-Pollinated – 100% natural, chemical-free seeds.
  • High Germination Standards – Each batch is tested for consistent, strong germination.
  • Eco-Friendly Packaging – Resealable recycled packets to reduce waste.
  • No Chemical Treatments – Free from pesticides, herbicides, and fungicides.

Package Quantity: 1oz (~1000 Seeds)


Interesting Facts About Crimson Clover

  • Fixes Nitrogen in Soil – Reduces the need for chemical fertilizers.
  • Cold Hardy & Drought Resistant – Thrives in cool fall weather and survives dry periods.
  • Pollinator Magnet – Provides nectar-rich flowers for bees and butterflies.
  • No-Till Gardening Favorite – Suppresses weeds and retains moisture.
  • Nutritious Superfood – High in Vitamins A, C, and K, plus antioxidants.

Grow Crimson Clover Heirloom Seeds as a cover crop or microgreens. Improves soil, attracts pollinators, and provides nutrient-rich greens. Fast-growing & non-GMO.

For more heirloom vegetable and microgreen seeds, explore our full Seed Collection.

Real Stories From Real People

I had a great experience with Seed Nerds! The seeds I ordered were well-packaged, and they started germinating within days. The quality is excellent, and I’m thrilled to see my garden growing so beautifully. I’ll definitely be ordering from them again!

James T.

Seed Nerds has an impressive variety of seeds to choose from. I was able to find unique flower and vegetable seeds that I couldn’t find anywhere else. The range is amazing, and it allowed me to diversify my garden with some rare plants. Highly recommend!

Rachel P.

Shopping with Seed Nerds was an absolute pleasure. The website was easy to navigate, and the delivery was timely. I received exactly what I ordered, and everything was neatly packaged. The customer service was also very helpful when I had questions about my order. Great experience all around!

Michael L.