Mar 30, In the fall or late-winter, prune the spirea again. This trim is more aggressive than the spring-time one. Remove all dead branches, old foliage, and old treelop.buzzted Reading Time: 5 mins. Oct 25, Fall is the time for the most severe pruning of spirea. With sharp shears, cut each stem back to about 8 inches (20 cm.) from the ground. Don’t worry that the plant won’t bounce back.
In the spring, spirea will reward you’re courageous pruning with new stems and plenty of blossoms. Mar 02, How to Prune Spirea. You should actually prune your spirea more than once a year, at least twice. Give it a good trim after it flowers in the spring by cutting back the tips of the stems to the top leaf bud. This removes the dead blossoms and also may trigger a second blooming and new leaf growth. You can also shape the shrub at this time. However, if you have the widespread"Anthony Waterer" spirea (Spiraea x bumalda"Anthony Waterer"), you can trim this variety directly before flowering, as well as after the blossoms have faded.
Jul 18, Spirea shrubs are beautiful flowering bushes that can brighten up any yard.
These shrubs tend to bloom in the spring and summer months, though some varieties will also produce attractive leaf displays in the fall. One of the basic elements of caring for a spirea shrub is pruning it when necessary%. Flower. False Spirea, Ural False Spirea (Sorboaria sorbifolia) Prune these spring flowering shrubs soon after they have bloomed.
Top prune the plant to improve the shape and reduce its size, but be careful not to remove more than 30% of the top growth. Some summer pruning can also be done on particularly vigorous plants, but not after mid-July.
May 07, It won't work with garland spirea. 2. Prune to make tight mounds.
If you like a dense, structured look, prune just as new leaves start to show in spring. Use hedge clippers to shear off no more than half of the top growth. You’ll get a tight, habit with more, but smaller, flower clusters. YouTube. Garden Gate Magazine. Nov 23, How to Cut Spirea to the Ground. The spirea genus (Spiraea spp.) includes more than 80 species of shrubs known for their showy clusters of.
May 03, When and how do I trim overgrown, poorly flowering, year-old Vanhoutte spirea bushes? Frances Sperl, Denver, CO. Dear Frances, Vanhoutte spirea (Spiraea x vanhouttei) is a popular hybrid of two less well-known species, S. cantoniensis x S. treelop.buzz blooms in late spring to early summer, with dense, flattish clusters of clean white flowers, borne on arching stems.