Cosmos 'Sea Shells Mixed' Seeds
Cosmos bipinnatus 'seashells'
Fluted romantic blooms, ideal as cut flowers. With lacy foliage and beautiful pastel-coloured flowers resembling sea shells, this plant will provide a constant display of colour all summer long. The tall, bushy plants with tubular petals in shades of white, pink, rose, and crimson will make a charming and eye-catching addition to any garden.
Approx 80 seeds
- Cut Flowers
- Pollinator-Friendly
- Pot Fans
- Fuss Free
With its lacy foliage and unique fluted petals in soft shades of white, pink and crimson, Cosmos 'Seashells Mixed' offers a romantic, cottage garden feel. These tall, bushy annuals attract pollinators and make stunning cut flowers, providing a long-lasting display from summer to autumn.
Delivered within 2-5 working days via our standard delivery
Standard Delivery
For standard delivery, we’ll work with our delivery partners to ensure you receive your delivery within 2-5 working days.
Express Delivery
You can also send this item the next day, just place the order before 11 am and we'll get it sent out the same day to arrive the following day.
Gifting
Want to send this as a gift? We can include a handwritten note, just add what you'd like to write at checkout.
If you’re worried about your delivery or have any other questions please get in touch at [email protected] and one of our team will come back to you as soon as we can.
For more information on our shipping services, have a look at our FAQs.
With its lacy foliage and unique fluted petals in soft shades of white, pink and crimson, Cosmos 'Seashells Mixed' offers a romantic, cottage garden feel. These tall, bushy annuals attract pollinators and make stunning cut flowers, providing a long-lasting display from summer to autumn.
Delivered within 2-5 working days via our standard delivery
Standard Delivery
For standard delivery, we’ll work with our delivery partners to ensure you receive your delivery within 2-5 working days.
Express Delivery
You can also send this item the next day, just place the order before 11 am and we'll get it sent out the same day to arrive the following day.
Gifting
Want to send this as a gift? We can include a handwritten note, just add what you'd like to write at checkout.
If you’re worried about your delivery or have any other questions please get in touch at [email protected] and one of our team will come back to you as soon as we can.
For more information on our shipping services, have a look at our FAQs.
Grow in Your Garden
Calendar
How to Grow
Start Cosmos 'Seashells Mixed' seeds indoors in early spring or sow directly outdoors after frost. They thrive in full sun with well-drained soil and reward you with airy, colourful blooms throughout summer.
Sowing
Sow thinly onto good seed compost, lightly covered and kept moist at all times. Place in a sunny and warm spot.
Growing
Plant in a bright, sunny position with well-drained soil. Space plants generously so they can form tall, bushy growth. Water regularly in dry spells and support taller stems if needed.
Plant care
Deadhead spent blooms to keep flowers coming through late summer. Cosmos are drought tolerant once established but appreciate watering in prolonged heat. Leave some seed heads at the end of the season for wildlife or to self-seed lightly.
About Cosmos 'Sea Shells Mixed'
Ideal for pots, borders and wildflower gardens. These late summer bloomers attract bees and butterflies and are perfect for cutting.
- Cut Flowers
- Pollinator-Friendly
- Pot Fans
- Fuss Free
History of Cosmos 'Sea Shells Mixed'
The name ‘Cosmos’ comes from the Greek word for ‘order’ or ‘harmony’, inspired by the flower’s evenly spaced petals. Originally cultivated by Spanish priests, these flowers have a rich history and bring a sense of calm beauty to your garden.
| Other Names | Garden cosmos and Mexican aster. |
|---|---|
| Pet/Baby Safe | Non-toxic |
FAQs
Sow indoors from March or outdoors after the last frost in May.
They typically reach 90-120cm tall.
Yes, they attract bees and butterflies throughout the summer.