









Cosmos Seed Set
complete love for cosmos flowers.
Enjoy a set of blooming Cosmos flowers to bring your garden space to life. Perfect seeds to grow in your pots, a front door or in a garden bed.
- Cut Flowers
- Pollinator-Friendly
- Pot Fans
- Fuss Free
Cosmos Fizzy Pink, Cosmos Sensation, Cosmos Seashells Mixed
Enjoy a delightful collection of Cosmos varieties, including Fizzy Pink, Sensation and Seashells Mixed. These open-pollinated, GMO-free seeds are ideal for UK gardens, offering late summer blooms that attract pollinators and brighten any outdoor space.
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.
Cosmos Fizzy Pink, Cosmos Sensation, Cosmos Seashells Mixed
Enjoy a delightful collection of Cosmos varieties, including Fizzy Pink, Sensation and Seashells Mixed. These open-pollinated, GMO-free seeds are ideal for UK gardens, offering late summer blooms that attract pollinators and brighten any outdoor space.
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 Sow Your Seeds
Sow Cosmos seeds indoors from March or directly outdoors after the last frost. They thrive in full sun with well-drained soil and reward you with long-lasting summer blooms.
Sowing
Cosmos seeds should be sown into a small tray, filled with compost, about 3mm deep and watered in, cover with a clear container and keep the seeds in a warm place like a warm windowsill.

Seeds for a Cosmo Garden
Ideal for pots and borders, these Cosmos seeds produce tall, vibrant flowers that are excellent for cutting. They attract pollinators and bloom from mid to late summer.
- Cut Flowers
- Pollinator-Friendly
- Pot Fans
- Fuss Free

The Cosmo Story
Cosmos flowers were first cultivated by Spanish priests in Mexico, inspired by their harmonious, evenly spaced petals. Native to Mexico and South America, Cosmos are easy-to-grow annuals that bring a touch of the ordered universe to your garden.
| Pet/Baby Safe | Non-toxic. |
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FAQs
Sow indoors from March or outdoors after the last frost in May.
Yes, Cosmos readily self-seed to return year after year.
Plant in full sun with well-drained soil and water moderately.

