May 10, Best offers for your Garden - stumplopping.club to Prune Snowball Bushes. Snow in the spring is rare, but you can enjoy spring and s.
Sep 21, Cut back all branches to within a foot of ground level. Although you will sacrifice blooms for that year, a healthier, happier snowball bush should emerge the following season. If you cannot bear to part with all the blooms for the entire season, consider splitting the renewal pruning over three years, removing one-third of the old canes each year.
Clemson University Cooperative Extension horticulture experts suggest that this process should be completed in the spring.
Feb 22, Prune the bush after the flowers bloom in spring. Expect viburnum snowball bushes to blossom in May. Heavy pruning should only be done at this time since you can easily destroy next year’s flowers by removing old wood.
Deadheading, or cutting off the flowers, won’t harm viburnum.