Cosmos – How to Grow Cosmos

From early summer right up until frost, Cosmos are the number one color maker for the second half of the season in flower gardens.

View the complete Cosmos planting guide.

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Customer Photos

  • My field of mixed flowers

    My field of mixed flowers

    A beautiful mix of annuals and perennials that bloomed though out the season. Full sun in Indiana.

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  • Cosmos

    Cosmos

    Love the Flowers.

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  • PA Wildflower mix and Cosmos

    PA Wildflower mix and Cosmos

    1st time planting wildflowers  I loved it! I throw Cosmos seeds all over my yard. Zone 6b Western PA

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  • Cut flower Garden

    Cut flower Garden

    This is my small but mighty cut flower garden.  It contains zinnias, celosia, dahlias, aster, cosmos, gomphrena, snapdragons, basil, strawflower, sunflowers and more.  A little slice of happiness when I come home from work!

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