Overview

Sweet William (Dianthus barbatus) is a biennial plant native to the mountainous regions of southern Europe. It is most commonly found in landscaping and cut flower gardens.

History

In the 16th century, sweet William was introduced to northern Europe and later to North America.

Types

Sweet William is prized for its variety of color. Its white, pink, red or purple blooms are popular in ornamental gardens, borders, and window boxes from early spring into summer.

Growth

Sweet William can be found in dwarf forms that grow from 6 to 8 inches tall. The full-sized plant grows 12 to 18 inches tall.

Care

Seeds can be sown directly into the garden, spaced 4 to 6 inches apart. Spent blooms should be left to reseed themselves for the following season.

Fun Fact

In the Victorian flower language, sweet William symbolizes gallantry. It is uncertain if the flower was named for Saint William of York, William the Conqueror or Prince William Augustus.