Cosmos ‘Sensation’ (Cosmos bipinnatus) is a classic cottage-garden cut flower with tall stems, feathery foliage and masses of daisy-like blooms in pinks, whites and soft magentas. Flowering from late summer into autumn, it adds height and movement to sunny borders and pots - and it’s one of the easiest cosmos seeds to grow.
 
Cosmos ‘Sensation’ is an easy Cosmos bipinnatus mix for tall, airy summer flowers. Sow from March to September; germination is usually 7-14 days. Grow in full sun with well-drained soil for months of blooms - brilliant for cut flowers, borders and pots.
 
How to Sow, Grow and Harvest Cosmos 'Sensation' Seeds
Sow: March–September, direct or in pots
Germination: 7–14 days
Grow: Full sun, well-drained soil, thin seedlings to 30cm apart
Water: Moderate watering; drought tolerant once established
Harvest: Pick flowers as they open for best vase life
Best for: Cut flower gardens, borders, large pots, pollinator patches
 
Approx 80 seeds