If you just lop off the top of the shrub, the cut stems.

May 25, The spirea genus (Spiraea spp.) Spireas are cut back to the ground so that new, healthy shoots can grow. The two main trimming periods, in early spring and after blooming, are most important to do each year, but you can also trim your spirea as needed throughout any season. How do you shape a. May 25, When should you prune bridal wreath? Bridal wreath spirea blooms in the spring from buds that were set on the growth from the year before. Late summer or fall pruning removes the growth which then reduces the number of buds on the shrub.

For a full blooming season, the shrub needs pruned as soon as the flowers fade. Apr 25, Propagate cuttings from your spirea in early spring by snipping 4 to 8 inches off a fast-growing stem tip and rooting it in a sandy potting mix.

Never try to prune a bridal wreath spirea into a compact bush, or you will sacrifice its unique charm.

Bud Development.

Trimming back so that it does not get too unwieldy, however, makes the plant more attractive. Aug 23, The spring-blooming bridal wreath spirea produces buds on old wood. Therefore, avoid pruning at the end of winter, or you might destroy potential flowering branches. You. Mar 30, The best time to prune spirea is after the first flowering.

The spirea genus Spiraea spp.

For a spring-blooming cultivar, a good time will be in late spring. For a summer-blooming variety, this will be in mid-summer. During the spirea trim, cut the back the tips of the stems to the top of the leaf treedelimbing.barted Reading Time: 5 mins. Nov 28, Bridal wreath spirea blooms in the spring from buds that were set on the growth from the year before. Late summer or fall pruning removes the growth which then reduces the.