 | Sweet William Seeds ( Dianthus barbatus ). Jefferson observed "sweet William began to open" at Shadwell on April 16, 1767, reported flowers in May and June of 1782, and also planted this biennial in an oval flower bed at Monticello in 1807. This species is often associated with early American gardens and continues to be cherished for its large clusters of red, pink, and white blooms. Sow seed during the growing season so that the two-foot-high plants will flower the following spring. Sweet William grows best in a sunny situation, but will... - Sweet William Seeds ( Dianthus barbatus ). |
