Sea Shells Mix Cosmos


An amazing selection of Cosmos. Shell-like, tubular flowers rise above typical ferny cosmos foliage. A real show-stopper. Good range of colors, easy to grow from seed. Half-hardy annual.

Additional information

Seed Type

Certified Organic, Conventional

Latin Name:

Cosmos bipinnatus


5-14 days


90-110 days

Flower Color

Ranges from deep rose to pink to white

Bloom Time

Summer to Fall

Life Cycle


Plant Size


Support Needed



Full Sun / Partial Shade

Planting Method:

Direct Sow

Planting Depth:

Barely cover the seed; thin when the first true leaves appear



Seed Count

+/- 4,875 per ounce; 78,265 per pound

Satisfaction Guarantee

A.P. Whaley Seed Company is committed to your satisfaction. We pride ourselves in offering only the highest quality seeds: those free of GMOs, noxious weeds and other invasive species, and produced by growers that are supportive of sustainable agricultural practices.  Limitation of Liability:  The sole remedy for loss or damages shall be limited to the purchase price of the seed.  Shipping charges are not refundable. Under no circumstances will A. P. Whaley LLC be liable for consequential damages.  All claims must be submitted to A. P. Whaley LLC in writing no more than 30 days from the date of purchase.

Wholesale Customers

For wholesale pricing and availability, please contact our office at (608) 437-9081.

Organic Certification

All seed labeled as Certified Organic is certified for A.P. Whaley LLC by MOSA.



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