Sweet William, Super Duplex Mix 50+ Seeds, Dianthus barbatus Seeds

Sweet william is an old fashion garden staple. The blooms are dense and fragrant and popularly used in cut flower bouquets. This mix produces many double blooms in shades of maroon, magenta, rose-pink, blush and white.

How to Grow:
Seeds should be sown in late spring to early summer and transplanted out at least 6 weeks before the first autumn frost in order for plants to establish before winter. Very cold-tolerant.

Details:
Plant type: biennial
Height: 12-24”
Site: full sun
Days to maturity: 330-360 days
Plant spacing: 12”

Harvesting/Vase Life:
Harvest when just a few flowers are open on a head. Flowers will often last 2 weeks in the vase.
Multiple orders of a single item may be combined into 1 seed envelope unless otherwise instructed by buyer.

Multiple orders of a single item may be combined into 1 seed envelope unless otherwise instructed by buyer.We take great care to provide high-quality seeds, corms, and bulbs, all of which are tested for acceptable germination rates. However, because successful growth depends on various factors beyond our control—such as planting conditions, weather, and care—we cannot offer refunds for seeds, corms, or bulbs that do not germinate or sprout.

Thank you for your understanding and support. If you have any questions about planting or care, we’re happy to help!