Clarkia seeds for mixed double blooms

clarkia seeds are a classic choice for gardeners who want airy, romantic colour in borders and beds. This annual selection features mixed double-flowered forms, bringing a fuller, ruffled look that stands out in mass planting and blends beautifully with other summer flowers. Also known as Clarkia unguiculata, it is valued for its graceful stems and abundant flowering display across the season.

Ideal for borders, bedding, and bouquets

This mix suits an ornamental border planting scheme, a mass bedding flower seed mix, or a dedicated cut flower garden. The flowers are popular for mixed bouquets, offering a light, cottage-garden character that complements both pastel and brighter colour palettes. Plants typically reach around 60 cm in height, making them easy to place mid-border where they can weave between other annual flower seeds for borders without overwhelming nearby plants.

Seasonal timing and simple site preference

For planning purposes, clarkia unguiculata seeds are commonly started under glass in March and April, or direct sown outdoors in April and May, depending on local conditions. Choose a bright, open position for best ornamental impact, and use this double flowered clarkia seeds mix where you want consistent colour through the main summer flowering period.