Growing Sweet William
I have sweet Williams in my Monticello, Indiana garden and want to know if I cut off the blossom or leave one to make it multiply. I can’t buy them in the stores anymore, so I don’t want to lose them.
As you know, sweet Williams are biennials. The plants have leaves only the first season, flower and die the second season. Allowing several flowers to set seed will keep the plants coming back. The seeds will sprout, form a rosette of leaves the first season and flower and die the next. Some gardeners save a few seeds to sprinkle in the garden every year to insure they have flowering plants each season.
Related
Upcoming
Events & Webinars
August 6-16, 2026
Wisconsin State Fair
We Energies Energy Park, West Allis, WI
More information
August 29, 2026
Composting 102
Milwaukee Public Library - East Branch
Register here
Sept. 3, 2026
FREE WEBINAR:
Tree Planting and Care
Register here
Sept. 11, 2026
Illinois State Master Gardener Conference
Rockford, IL
Register here
Sept. 12, 2026
2026 Knowledge in Bloom Conference
Urban Ecology Center, Milw., WI
Register here
Sept. 17, 2026
FREE WEBINAR:
Fall Landscape Care and Planting
Register here
Sept. 26, 2026
Pruning Hydrangeas & Other Shrubs
Pasquesi Home & Gardens, Lake Bluff, IL
Oct. 6, 2026
Upper Midwest Invasive Species Conference
La Crosse, WI
Register here
WATCH ON-DEMAND WEBINARS
MORE UPCOMING EVENT DETAILS


