Table of Contents
A: The best time to prune snowball bush, Viburnum macrocephalum, is after it finishes blooming and the white flowers have turned to brown. Keep in mind that this shrub is naturally quite large. To keep it small, you’ll have to prune it every year after flowering.
Should snowball bushes be cut back?
The Snowball Viburnum is a deciduous shrub, so it sheds its leaves in the fall and blooms form on old wood. If you’re training your Snowball Viburnum Shrub to provide a lot of blooms, prune it back in spring after it has begun blooming to encourage more growth.
How far can you cut back a snowball bush?
Cut from one to three of the oldest branches back to the ground to renew the shrub. You may cut up to one-third of the old stems from overgrown smooth-leaf hydrangeas to the ground to renew them. Renewal may affect the succeeding year’s bloom, so limit its use to overgrown plants or plants whose bloom has fallen off.
Do you cut back Snowball hydrangeas?
Snowball hydrangea blooms on the current season’s growth, also called new wood, so pruning in late spring or early summer will remove potential flower buds. It’s best to prune your snowball hydrangea to the ground in late winter so that strong new stems will be encouraged to grow.
How do you take care of a snowball bush?
General Snowball Bush Care Snowball bushes thrive in full sunlight to partial shade. While these plants grow successfully in nearly any condition, including wet soils, drought, and both alkaline and acid pH levels, ideal conditions include moist, well-drained soil, says Missouri State University School of Agriculture.
Do snowballs like sun or shade?
Best planted in the fall or spring, snowball bushes appreciate well-drained soil. Choose a planting spot that affords the snowball plenty of room to grow. Snowballs like to spread their roots and some can grow as high as 15 feet. A spot receiving six to eight hours of bright sun each day is ideal.
Can you start a snowball bush from a cutting?
Snowball bush will root from both softwood and hardwood cuttings. Cuttings taken from branches during June or July are usually in the softwood stage. Take 3- to 5-inch cuttings that contain two to four leaves, or for hardwood cuttings, leaf buds.
Why is my snowball bush not blooming?
Stressful conditions can put snowball’s flowers on hold. If soil moisture levels are off, blooming may cease. Snowball bush prefers consistently moist soils with excellent drainage. If lacking water or receiving too much, a stressed snowball bush may stop flowering.
How big does a snowball bush get?
Snowball bush is relatively easy to grow, is low-maintenance and matures into a large dense bush up to 12 feet tall. It has good drought tolerance. Snowball flowers are green, then turn white and often fade into a rosy pink.
Can you divide a snowball bush?
Take a cutting from a snowball bush in the first half of the growing season and create new snowball bushes for your growing areas. Cut a stem from the snowball bush that is the current year’s growth. Current stems on the shrub are suitable for rooting when you bend a stem and it snaps into two pieces.
How do you prune a viburnum Opulus?
Viburnum x bodnantense, Viburnum farreri, Viburnum opulus Neglected plants can be renovated by cutting all stems to near ground level, or if this is too drastic for you, remove one-in-three of the oldest stems each year for three years until the whole shrub has been rejuvenated.
What is the difference between a snowball bush and a Hydrangea?
If you’re wondering how to tell snowball bushes apart, take a look at these characteristics: Snowball hydrangea shrubs grow 4 to 6 feet (1 to 2 m.) Hydrangeas bloom in spring and may rebloom in fall, while viburnums bloom in summer. Hydrangeas have smaller flower heads that seldom exceed 8 inches (20.5 cm.)Apr 3, 2021.
When should I cut the flowers off my Hydrangea?
If it blooms on old wood (stems from the summer before the current one), its buds are being formed, and if you wait too late you may cut them off, meaning no flowers next spring. So these shrubs should be pruned immediately after their flowers fade.
When should hydrangeas be cut back?
Trimming should be done immediately after flowering stops in summer, but no later than August 1. Do not prune in fall, winter, or spring or you could be cutting off new buds. Tip-pruning the branches as leaves emerge in spring can encourage multiple, smaller flower heads rather than fewer larger flower heads.
Should you deadhead a snowball bush?
Prune the bush after the flowers bloom in spring. Expect viburnum snowball bushes to blossom in May. Deadheading, or cutting off the flowers, won’t harm viburnum. However, doing it isn’t necessary and prevents the plant from growing berries.
Can you change the color of a snowball bush?
Add lime to your soil if the pH is low, but you prefer pink flowers. Apply agricultural lime or ground dolomitic limestone in the spring and again in the fall. The amount of lime necessary depends on the pH of your current soil and the product you select.
What kind of fertilizer do you use on a snowball bush?
Fertilizing Snowball Bushes Feed your Snowball with a shot of a water-soluble, general-purpose fertilizer every two months from spring to fall. You can also use a well-balanced blend, like 10-10-10, and follow label instructions.
How often do snowball bushes bloom?
They produce white, globular flowers for a week to 10 days each spring.
When can I transplant snowball viburnum?
Timing. Spring is the best time to transplant the snowball bush. The shrub’s buds form in the summer or fall, so to avoid removing next season’s blooms, transplant the snowball bush immediately after it finishes flowering.
