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Cosmos Sensation Mixed

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Beautiful, big, and a real show-off, Cosmos Sensation is a classic. It comes in an array of pinks and whites, the bees and butterflies love it.

It produces masses of flowers, and keep on cutting to encourage more blooms. And as a bonus, it also has wonderful feathery foliage....and an all-around gorgeous cut flower. 

Seed Quantity 100 Seeds

Type Annual

Genus Cosmos bipinnatus

Sow Seeds Sow undercover from late April or direct from the end of May.  Pinch out when plants are 15-20cm tall.

Plant Out Plant out when all risk of frost has passed.  Will require support.  Keep cutting or deadheading to encourage more flowers

Flowers July-October

Height & Spread 90cm high x 30cm spread

Cosmos Sensation MixedCosmos Sensation Mixed

RHS Award of Garden Merit.

This plant/cultivar has been awarded the RHS Award of Garden Merit because it has proved to be reliable in appropriate conditions and a good performing plant. For more information on RHS Award of Garden Merit plants visit

RHS Plants for Pollinators.

The RHS Plants for Pollinators mark is only given to plants that support pollinating insects.

Find out more at

    Vibrant Cosmos Sensation Mixed blossoms in a natural garden setting
    Close-up of purple Cosmos Sensation Mixed flowers against a cloudy sky
    RHS Plants for Pollinators certification emblem on Cosmos Sensation Mixed plant label
    Single Cosmos Sensation Mixed bloom with a garden backdrop
    Assorted colours of Cosmos Sensation Mixed flowers in daylight
    Group of Cosmos Sensation Mixed flowers with garden vegetation
    Honeybee collecting nectar from a pink Cosmos Sensation Mixed flower
    Cosmos Sensation Mixed flowers with RHS Award of Garden Merit badge
    Field of Cosmos Sensation Mixed flowers under clear blue skies

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    • Fast Dispatch

      We aim to dispatch all orders within 24hrs of receiving them

    • Packaging

      Seeds are delivered in eco friendly packaging and thick card envelopes.

    • Returns

      We offer a full refund on items returned in their original packaging