The Carmine Cosmos Collection

Handfuls of crumpled magenta silk, studded with dashes of white gold – this duo flowers prolifically all summer and autumn. More
2 packets of seed 140061 £3.75 In stock
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When in stock, please allow 2-3 working days for delivery.
10 seedlings 511450-10 £11.95 Delivery early April
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When in stock, please allow up to 2 weeks for delivery.
20 seedlings 511450-20 £19.50 Delivery early April
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When in stock, please allow up to 2 weeks for delivery.
More Details

Handfuls of crumpled magenta silk, studded with dashes of white and gold – this duo flowers prolifically all summer and autumn, making a splendid border and cut flower pair.

This collection contains 1 packet each of:
Genus Cosmos
Group/Species bipinnatus
Variety Candy Stripe, Double Click Cranberries
Type Half-Hardy Annual
Common Name Mexican Aster
Border Position Back, Middle
Soil Type Acid, Alkaline, Chalky, Fertile, Neutral, Sandy
Scent Unscented
Site Full Sun
Moisture Moist but Well-drained, Well-drained
Height 1m (39in)
Spacing 30cm (12in)
Sowing, Seeds, Planting Sow under cover in mid spring and plant out after last frosts.
Care Tips Pinch out to promote bushier plants, deadhead regularly. May need some support.
Flowering July - October
Harvesting Flower production: 4 months
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  • Sow Under Cover/Plant Indoors
  • Direct Sow/Plant Outdoors
  • Flowers/Harvest
Advice

We don't currently have additional advice on using / growing this particular product on our website, but if you do have a question that isn't answered on this page then please give us a call on 0345 092 0283 and we'll happily chat through any queries you may have, or email us on plantadvice@sarahraven.com (for advice on all things growing) or info@sarahraven.com for anything else.

Delivery

Plant Delivery - When in stock, please allow up to 2 weeks for delivery.

Seeds Delivery - When in stock, please allow 2-3 working days for delivery.

Next Day Delivery - Available for next day delivery if ordered before 12:30pm, Monday to Thursday. Applies to in stock seeds and hardware items only.

Click here to find out more information about our delivery rates and times.

The Carmine Cosmos Collection reviews

* * * * * Average based on 8 reviews

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Reviewed 6th August 2019 by Janet

Look healthy plants still waiting for the flowers

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Reviewed 5th August 2019 by Christine

brilliant success, would purchase this again

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Reviewed 1st August 2019 by Maureen

Good germination (had poor results from dwarf white a few years ago).
I have some in pots, some in a border and all are in flower. Good strong colours.

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Reviewed 31st July 2019 by Linda

Excellent germination - I sowed undercover and some were up in just 2 days. Tall healthy plants that are flowering profusely and have been for weeks.

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Reviewed 31st July 2019 by Pat

I only started using Sarah Raven products this year and I have no complaints whatsoever. The plants arrive in good condition and are well packaged. I shall continue to buy plants from Sarah and hope the good service continues. I thoroughly recommend.

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Reviewed 31st July 2019 by Marianne

These were decent plugs, and have performed well. I hadn’t appreciated the difference in height and flower size.

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Reviewed 31st July 2019 by Caroline

Good germination of seeds

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Reviewed 31st July 2019 by Jo Maitland

Still blooming and looking wonderful