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Cosmos bipinnatus 'Dazzler'

Cosmos 'Dazzler' has large, open buttercup-like flowers of carmine pink with delicate, feathery foliage. An absolute must. More
100 seeds 030013 £1.95 Buy 2+ at £1.75 each In stock
5 seedlings 510295-5 £5.50 Currently unavailable
10 seedlings 510295-10 £8.95 Currently unavailable

Or buy this as part of our Sarah Raven Cosmos Seed Collection and Really Good Cut Flower Seed Collection.

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Cosmos 'Dazzler' has large, open buttercup-like flowers of carmine pink with delicate, feathery foliage. An absolute must.

Cosmos last 10 days in the vase, produce at least two buckets of cut flowers a week from a 1 x 1m patch and do so from late June until November - so that's nearly fifty buckets of flowers in one season from a small patch. They are impossible to beat.

Genus Cosmos bipinnatus
Variety Dazzler
Type Half-hardy Annual, Half-Hardy Annual
Border Position Middle
Soil Type Chalky, Neutral
Scent Unscented
Site Full Sun
Moisture Well-drained, Moist but Well-drained
Height 120cm (4ft)
Spacing 40cm (16in)
Sowing, Seeds, Planting Sow undercover in March - April or direct sow in May.
Care Tips Pinch out tips to encourage bushier plants. This is a perfect variety for growing in container pots.
Flowering June - November (12-14 weeks from sowing)
Vase Life Last 7-10 days, no conditioning needed. Pick fresh straight into water, just as the buds are about to bloom, and do not pick in the heat of the day. Deadhead the main blooms that are drooping and going over after about a week. Place out of direct sunlight.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  • Sow Under Cover/Plant Indoors
  • Direct Sow/Plant Outdoors
  • Flowers/Harvest
Direct sowing seeds

Learn how to get great results when direct sowing hardy annual seeds.


Spring Seedlings Delivery - Delivery from mid-April. When in stock, please allow up to 2 weeks for delivery.

Seeds and Hardware Delivery - Normally despatched within 2 working days.

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

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