Flower – Cosmos – Sensation Mix

(6 customer reviews)


SKU: FlCoSM Category:


400 Seeds per pack – Annual

Planting Instructions for Cosmos Sensation Mix Seeds

Plant Cosmos in well-drained, prepared soil. Direct sow seeds outdoors, in full sun (preferably) to part shade, in spring after danger of frost is over. Can scatter seeds to plant and cover with soil, or sow seeds ¼ – ½ in. deep, every 4-6 in., then cover with soil and tamp down lightly. Keep soil moist until seeds germinate. Seeds should germinate in 7-14 days in soil 65-75°F. When seedlings are 2-3 in., thin to 8-10 in. apart. Do not over-water; cosmos prefer a little drier soil. Pinch wilted blooms to promote a longer blooming season. Leave a few blooms on the plants at the end of the blooming season if you want the plant to reseed itself the following spring.

6 reviews for Flower – Cosmos – Sensation Mix

  1. Janice M. (verified owner)

    I gave the seeds to a friend.

  2. Lauren Gonzalez (verified owner)

    I have just planted these recently, and they have sprouted quickly – I can’t wait to see them grow and bloom!

  3. Helen C. (verified owner)

    I’ve purchased flower and vegetable seeds from St Clare’s for many years now. I’ve never once been disappointed. And they do so well with their product packaging that I’m planting seeds purchased way back in 2014 and the germination rate is still excellent. I highly recommend St. Clare’s Heirloom seeds (which means you can save your own seeds and plant them the next season. Your new plants will bear fruit.)

  4. Danielle (verified owner)


  5. Marion Franken (verified owner)

    5 star!

  6. Claire Hamoy (verified owner)

    Planted the seeds and am waiting for the beautiful results!

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