Cosmos Double Click Cranberries

Cosmos Double Click Cranberries (Cosmos bipinnatus) is a show-stopping annual flower admired for its richly coloured, fully double blooms in shades of deep cranberry red, burgundy and magenta. The ruffled, almost dahlia-like flowers stand out against the airy, finely cut green foliage, bringing drama and elegance to garden beds and floral arrangements. These eye-catching blooms, combined with a long flowering season, make this variety a favourite among gardeners and florists alike.

As a cut flower, Double Click Cranberries is exceptional. Its sturdy stems and long-lasting, frilly blooms make it ideal for fresh bouquets and mixed floral designs. The deep red tones add richness and contrast, especially when combined with lighter-coloured flowers. Flowers often continue to open after cutting, providing extended beauty in the vase.

In garden borders, this variety offers height, texture, and bold colour. It works well in cottage gardens, wildflower meadows, or formal beds, and attracts pollinators like bees and butterflies, enhancing garden health. The constant bloom cycle from midsummer to frost ensures lasting visual interest.

Home gardeners will find Cosmos relatively easy to grow from seed. These drought-tolerant annuals are low-maintenance, making them suitable for beginner gardeners seeking effortless beauty.

Transplant is recommended. Start seeds indoors 5–7 weeks before the last frost date. Sow into preferred seedling container and harden off seedlings 5-7 weeks later, planting out after the danger of frost has passed. Seeds can also be sown directly into well-drained soil after the danger of frost has passed.

Cosmos prefers full sun and thrives in average to poor soil without excessive fertilisation, which can cause more foliage than blooms. Plant out seedlings with sufficient space to grow, or thin seedlings if direct sown. Pinching is recommended to encourage branching and deadhead regularly to prolong blooming.