Cosmos atrosanguineus flower seeds suitable for raised beds, borders, and containers.
Cosmos atrosanguineus flower seeds for planting in home gardens and flower beds.
Cosmos atrosanguineus seeds for ornamental landscape planting and cottage gardens.
Cosmos atrosanguineus flower seeds suitable for raised beds, borders, and containers.
Cosmos atrosanguineus flower seeds for planting in home gardens and flower beds.
Cosmos atrosanguineus seeds for ornamental landscape planting and cottage gardens.

Cosmos atrosanguineus Flower Seeds for Planting – Heirloom & Non-GMO Flower Seeds

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  • Estimated Delivery Sep 10 - Sep 14
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Cosmos atrosanguineus flower seeds suitable for raised beds, borders, and containers.

Cosmos atrosanguineus Flower Seeds for Planting – Heirloom & Non-GMO Flower Seeds

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Growing Tips & Guides

Product Overview</span

 

Grow your own Cosmos atrosanguineus with these heirloom, non-GMO flower seeds. This ornamental perennial is admired for its deep burgundy blooms and lush green foliage, making it an excellent addition to home gardens, flower beds, borders, raised beds, patios, and containers. A wonderful choice for gardeners looking to create distinctive and colorful landscape displays.

 

Features</span

 

  • Heirloom, non-GMO Cosmos atrosanguineus flower seeds.
  • Produces rich burgundy ornamental blooms.
  • Suitable for flower beds, borders, raised beds, cottage gardens, and containers.
  • Attractive green foliage enhances decorative garden displays.
  • Ideal for ornamental gardens, decorative borders, and container gardening.

 

Specifications</span

 

  • Product Type: Flower Seeds
  • Plant Name: Cosmos atrosanguineus
  • Seed Type: Heirloom, Non-GMO
  • Growing Location: Home Gardens, Flower Beds, Borders, Raised Beds, Cottage Gardens, Containers
  • Best For: Ornamental Gardening, Cottage Gardens, Decorative Borders, Container Gardening

Product Overview</span

Features</span

Specifications</span

Plant care

How to plant your seeds

Follow these simple steps to give your seeds the best start.

  1. Prepare your soil & tray

    Fill trays or small pots with seed-starting mix. Press gently to settle—no need to pack tight.

  2. Sow seeds at the right depth

    Plant roughly 2–3× the seed’s width deep. Tiny seeds can be pressed lightly into the surface.

  3. Water & keep warm

    Mist or bottom-water. Cover until sprouting if the packet suggests it. Keep in a bright, warm spot.

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