Unwins Cosmos Seashells Red 100 Seeds – Unique Quilled Flowers

Unwins Cosmos ‘Seashells Red’ Seeds

Cosmos ‘Seashells Red’ is a truly distinctive and eye-catching variety, producing flowers with unique tube-like petals in two rich shades of pink to red. Unlike traditional flat-petalled cosmos, the unusual quilled blooms give this variety a striking, almost sculptural appearance in the garden.

Free-flowering and easy to grow, Seashells Red blooms throughout the summer and is highly attractive to bees and other pollinators. The plants form elegant clumps of soft, fern-like foliage, making them ideal for adding lightness and movement to borders.

Excellent as a cut flower, this cosmos looks just as good in a vase as it does in the garden.

Pack contains 100 seeds.

Key Features

Unique cosmos variety with tube-like (quilled) petals

Flowers in shades of red and pink

Highly attractive to pollinators

Soft, fern-like foliage

Free-flowering throughout summer

Excellent for cutting

Easy to grow and reliable

Pack contains 100 seeds

How to Grow Cosmos ‘Seashells Red’

Sow seeds indoors from March to April or directly outdoors from April to May, once the risk of frost has passed.

Sow seeds thinly and cover lightly with compost. Keep soil moist during germination.

Grow plants in a sunny position with well-drained soil. Water regularly, especially during dry spells, to encourage continuous flowering.

Deadhead spent flowers regularly to prolong the blooming period.

Frequently Asked Questions

What makes Seashells Red different from other cosmos?
Its tube-like petals give the flowers a very distinctive, unusual look.

Is it good for pollinators?
Yes. It is highly attractive to bees and beneficial insects.

Can I cut the flowers for vases?
Absolutely. Seashells Red is excellent for cutting and lasts well indoors.

Is it suitable for beginners?
Yes. Cosmos are easy to grow and very forgiving.

Perfect For

Summer borders

Pollinator-friendly gardens

Cut-flower displays

Cottage-style planting

Beginner and experienced gardeners