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Free U.S. standard shipping on orders of $75.00 or more30-day returns

Cosmos Flower Seeds Heirloom Sulphureus Mixed Colors

From $36.99

In stock — ready to ship

Cosmos sulphureus flower seeds for bright, colorful blooms in shades of red, orange, and yellow, with pink, purple, and white also listed. These heirloom, non-GMO, open-pollinated seeds grow compact, heat-tolerant plants that reach about 2 to 4 feet tall and bloom from summer until frost. The packaging notes the plants are drought tolerant and suited to USDA zones 2 to 11, so they work well for beginner gardeners in full-sun flower beds, cottage gardens, and cutting gardens.

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  • Secure checkout
  • Free shipping on orders of $75.00 or more
  • 30-day returns
Product Description

Each unit is one seed packet (the 400x2 option is two packets).

  • Heirloom, non-GMO, open-pollinated seeds
  • Plants grow 2 to 4 feet tall; blooms summer through frost
  • Full sun, heat-tolerant, and drought tolerant
  • Choose 400 seeds, two 400-seed packets, 2,500 seeds (3/4 oz bag, about 149 sq ft coverage), or 5,000 seeds (1.5 oz bag, about 290 sq ft coverage)
Materials & Care

Follow the care label sewn into the garment.

Size & Fit

Sizes 400 Seeds, 400x2 Seeds, 2500 Seeds, 5000 Seeds

Sizing help

Shipping & Returns

Orders are prepared in 1–2 business days and ship within the United States. Standard shipping is free on orders of $75.00 or more; below that it is $6.99.

MethodHandlingTransitTotalCost
Standard1–2 business days5–7 business days6–9 business days$6.99, free on orders of $75.00 or more
Express1–2 business days2–4 business days3–6 business days$12.99
Overnight1–2 business days1–2 business days2–4 business days$24.99

Returns are accepted within 30 days of delivery, with no restocking fee.

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