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Cosmos Cosmonaut
Earlier to bloom than other cosmos, this pure white semi double form is admirable in mixed borders and cottage gardens with its elegantly tall habit.
It also makes a wonderful informal hedge for the summer!
- Semi double
- Early to flower
- 130 Seeds
- 120cm / 4ft
- 45cm / 18in
Sowing Indoors
Almost fill a seed tray with moist seed compost. Sow seeds thinly over the surface, and lightly cover them with a little more compost. Place in warmth 15-20C (60-70F), and keep moist.
Growing on / thinning
Keep seedlings in a light position, but shade from bright sun. When large enough to handle transplant 5cm (2in) apart into trays of potting compost.
Hardening off / planting
Gradually accustom plants to outside conditions for 2-3 weeks before planting out when danger of frost has passed. Allow 45cm (18in) between plants.
Special note
Ideal for cottage gardens
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