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Buy Cosmos bipinnatus 'Sonata White' | Sarah Raven
currently unavailable Up to 20% off

Cosmos bipinnatus 'Sonata White'

A smaller form of white cosmos, just like our bestselling 'Purity' but bred to be ideal for pots.
1

50 seeds (30010)

5 seedlings

10 seedlings

15 seedlings

5 jumbo seedlings

3 x 9cm pots

1 x 1 litre pot (190198-1L)

Delivery:

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Direct Sow/ Plant Out
Flowers/ Harvest

Details:

Type
Half-Hardy Annual
Position
Container Garden
Soil
Broad Tolerance
Flowers
July - October
Height
45cm (18in)
Group/Species
bipinnatus
Common name
Mexican Aster
Moisture
Moist but Well-drained
Aspect
Full Sun
Spread
30cm (12in)
Cultivation
Grow seedlings on in individual pots or modules until large enough to plant out. Gradually acclimatise to outdoor conditions for 7-10 days before transplanting into the garden after all risk of frost has passed.

Description

A smaller form of white cosmos, just like our bestselling 'Purity' but bred to be ideal for pots.

Care Tips

Pinch out tips at 15-20cm to encourage bushier plants. Stake and tie Cosmos plants if necessary during the growing season, water regularly and dead-head to prolong the flowering season.