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Cosmos, A Cottage Garden Collection

Out of Stock

Cosmos, A Cottage Garden Collection Mix of 2 or More Varieties From £10.99
Cosmos, Antiquity

Out of Stock

Cosmos, Antiquity Cosmea bipinnatus Antiquity From £6.99
Cosmos, Apricotta

Out of Stock

Cosmos, Apricotta Cosmea bipinnatus Apricotta From £6.99
Cosmos, Candy Stripe

Out of Stock

Cosmos, Candy Stripe Cosmea bipinnatus Candy Stripe From £6.99
Cosmos, Daydream

Out of Stock

Cosmos, Daydream Cosmea bipinnatus Daydream From £6.99
Cosmos, Dazzler

Out of Stock

Cosmos, Dazzler Cosmea bipinnatus Dazzler From £6.99
Cosmos, Double Click Cranberries

Out of Stock

Cosmos, Double Click Cranberries Cosmea bipinnatus Double Click Cranberries From £6.99
Cosmos, Double Click Rose Bon Bon

Out of Stock

Cosmos, Double Click Rose Bon Bon Cosmea bipinnatus Double Click Rose Bon Bon From £6.99
Cosmos, Double Click Snow Puff

Out of Stock

Cosmos, Double Click Snow Puff Cosmea bipinnatus Double Click Snow Puff From £6.99
Cosmos, Fizzy Rose Picotee

Out of Stock

Cosmos, Fizzy Rose Picotee Cosmea bipinnatus Fizzy Rose Picotee From £6.99
Cosmos, Sensation Purity

Out of Stock

Cosmos, Sensation Purity Cosmea bipinnatus Sensation Purity From £6.99
Cosmos, Sonata Carmine

Out of Stock

Cosmos, Sonata Carmine Cosmea bipinnatus Sonata Carmine From £6.99
Cosmos, Sonata Pink

Out of Stock

Cosmos, Sonata Pink Cosmea bipinnatus Sonata Pink From £6.99
Cosmos, Sonata White

Out of Stock

Cosmos, Sonata White Cosmea bipinnatus Sonata White From £6.99
Cosmos, Velouette

Out of Stock

Cosmos, Velouette Cosmea bipinnatus Velouette From £6.99
Cosmos, Xanthos

Out of Stock

Cosmos, Xanthos Cosmea bipinnatus Xanthos From £6.99

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  • You can't plant them outdoors until the last frost has passed 
  • Last frost is around mid-April in most of the UK, up to mid-or-late-May in colder inland Northern and Scottish gardens.

Annual cosmos are extremely popular bedding plants and cutting flowers that bloom their socks off from May until Autumn, lasting for up to a week in a vase. They are easy to grow, ideal for containers, pretty much pest free, reaching 60-90cm tall.

We sell Cosmos seedlings in jumbo plugs. They arrive well-rooted, and ready for planting or potting.

Your seedlings must be unpacked, watered, and either plants or put in a sunny place as soon as they arrive. If planting will be delayed, water them every 48 hours, but do try to plant them ASAP.

Please note that mail order annual plants are not covered by our guarantee, because they are supposed to last less than a year after you receive them. 

  • Order now, pay later: we don't charge your card until before delivery
  • When your order is ready: your seedlings are delivered by next working day courier (not the next working day after ordering!)
  • Friendly support: if there is anything wrong with your plants when you inspect them, Contact Us within 5 working days