Sweet William ‘Holborn Glory’ Seeds (Dianthus barbatus)

Sweet William ‘Holborn Glory’ is a charming biennial or short-lived perennial with clusters of bi-colored red, pink, and white flowers. Blooming from late spring to early summer, it’s perfect for borders, cottage gardens, and pollinator-friendly spaces. Easy to grow and long-lasting, it adds vibrant color and fragrance to any garden.

What Makes It Special

• Eye-catching clusters of red, pink, and white flowers

• Fragrant and attractive to bees and butterflies

• Hardy and easy to grow

Key Features

• Botanical name: Dianthus barbatus

• Biennial/perennial

• Height: 30–45 cm

• Bloom time: Late spring to early summer

Ideal For

• Borders, cottage gardens, and mixed plantings

• Pollinator-friendly gardens

• Containers and cut flower arrangements

Sowing

• Sow indoors Feb–Apr or outdoors Apr–Jun

• Cover seeds lightly with soil

• Germination: 10–14 days at 18–22°C

• Space seedlings 25–30 cm apart

• Flowers the following year