Viburnum Pruning - How And When To Prune Viburnum

If you're pruning viburnums to restrain or shape their growth, the timing for when to prune viburnum is right after flowering. Viburnums typically form their flower buds for the following year during the summer after flowering. If you wait to prune viburnums in fall or early spring, you risk cutting off flower buds.

1. How do I prune an overgrown viburnum?
2. Can viburnum be cut back hard?
3. How do I prune viburnum?
4. How do you prune a viburnum winter?
5. When should I prune viburnum?
6. Does viburnum need pruning?
7. How tall do viburnum get?
8. How do you take care of a viburnum bush?
9. How do you deadhead viburnum?
10. How do you fertilize viburnum?
11. Can you keep viburnum small?
12. Why are my viburnum leaves turning brown?
13. When should you cut back plants for winter?
14. How do I prune an overgrown bush?
15. When should you cut back trees and shrubs?
16. Does Viburnum make a good hedge?

How do I prune an overgrown viburnum?

Immediately after it flowers next spring, remove dead stems and suckers, and prune out one-third of the oldest stems. Continue removing the oldest stems each spring until the plant has an attractive and natural-looking shape.

Can viburnum be cut back hard?

Viburnums generally require very little pruning, but hard pruning may be necessary if the growing area is too small for the species or if the plant is old and lackluster.

How do I prune viburnum?

To shape a viburnum, prune it lightly immediately after flowering. Remove the flower heads and cut back any branches that spoil the shape of the shrub to a pair of newly-sprouted leaves. Remember that removing the flower heads will preclude the formation of fruit, which can be very attractive in many viburnums.

How do you prune a viburnum winter?

The best way of pruning this group, is to cut back hard, one in three or four stems back to a few inches from the ground or main support stem. Do this right after flowering, and in the ensuing years, again cut back the older stems - leaving the younger stems to form the new-look shrub.

When should I prune viburnum?

If you're pruning viburnums to restrain or shape their growth, the timing for when to prune viburnum is right after flowering. Viburnums typically form their flower buds for the following year during the summer after flowering. If you wait to prune viburnums in fall or early spring, you risk cutting off flower buds.

Does viburnum need pruning?

On average, viburnum shrubs need relatively little pruning. However, it never hurts to practice occasional viburnum pruning each year to maintain shape and overall beauty.

How tall do viburnum get?

Viburnums are usually shrubs, but their habits vary. A few dwarf varieties, such as Viburnum opulus 'Nanum', are under 3 feet. Others, such as Seibold viburnum (V. seiboldii), may grow up to 20 feet tall.

How do you take care of a viburnum bush?

When it comes to viburnum care, water shrubs during dry periods. It will also help to add mulch to retain moisture. You can apply a slow-release fertilizer to viburnums as well but this isn't required. In addition, pruning the shrub should be included with viburnum care.

How do you deadhead viburnum?

Removing old and dying blooms allows room for new, fresh blooms to appear.

1. Deadhead viburnum blooms when they begin to turn brown, appear wilted or drop their petals. ...
2. Grasp the branch carefully below the spent bloom. ...
3. Cut the viburnum flower at the base of its stem if new or existing blooms exist around or behind it.

How do you fertilize viburnum?

Viburnums appreciate an annual application of a balanced fertilizer in spring. A balanced fertilizer has an equal ratio of nitrogen, phosphorus and potassium, which should read 10-10-10 or 15-15-15 on the label.

Can you keep viburnum small?

Viburnums can be cut back hard in late winter or early spring to keep compact. When pruning any shrub, though, the general rule of thumb is not to remove more than 1/3 of its growth.

Why are my viburnum leaves turning brown?

Among the most common causes for viburnum leaves turning brown or black are leaf spot diseases. Don't panic. Leaf spot fungal diseases, as well as the fungal disease anthracnose, usually do not do lasting harm to your plants.

When should you cut back plants for winter?

Method for Autumn Pruning

Cutting plants before they go dormant encourages them to put out new growth, which is then killed by winter colds. In warm climates, cut back plants whenever you like to keep the garden neat. Regardless of where you live, cut plants to 3 inches above the ground.

How do I prune an overgrown bush?

When pruning mature, overgrown shrubs, remove the thickest branches first. Cut them back to the base of the shrub to promote new growth. Hand pruners are useful for smaller branches. Some can handle diameters up to an inch, but long-handled loppers give you leverage to cut branches 1 to 2 inches in diameter.

When should you cut back trees and shrubs?

Not all trees and shrubs should be pruned in the winter or early spring, however. Generally speaking, shrubs and trees that bloom on new growth should be pruned in the winter and early spring, while those that bloom on old growth should be pruned in late spring or summer (i.e., after their flowers fade).

Does Viburnum make a good hedge?

Viburnum, vigorous and hardy, should be on every list of the top shrubs for hedges. All viburnum shrubs are easy care, and some have fragrant spring flowers. Creating a viburnum hedge isn't very difficult.