Growing Plants

Sweet Viburnum Growth Rate – What You Need To Know

It is not always an easy task to find out the wished-for addition to your beloved greenhouse.

The accomplishment is even more daunting if it is looking for the best kind of shrub for hedging like sweet viburnum.

So what is the sweet viburnum growth rate? We are now sure you have some faith in this lovely appealing charm of viburnum odoratissimum.

The question wandering your mind now must be whether it is up to your competency to grow this plant.

Let’s get your problem resolved with this guide from top to bottom, right up to what you are expecting!

Sweet Viburnum Growth Rate – How Fast Does It Grow?

sweet viburnum growth rate

The sweet viburnum has an amazing growth rate of around 1 to 2 feet tall annually.

When fully grown, the sweet viburnum height may reach up to 25 to 30 feet and a width of 15 to 25 feet wide, making it an ideal windbreak or seclusion-dense hedge.

Yet, saying so doesn’t mean every single of this cultivar will thrive exactly the same. Those compact types will develop more slowly than their taller relatives.

Belonging to zones 2 through 9, according to the Department of Agriculture plant hardiness map, the majority of viburnum plants produce light pale colors such as white to pink spring blooms.

Although there do exist viburnums with various growth rates ranging per species, generally, this plant still deserves some acknowledgment with such a competitive speed of development and the generation of green glossy leaves yet gorgeous fruity flowers in spring.

How Do You Plant Sweet Viburnum?

Every species will have specific requirements for thriving at its best, and so does sweet viburnum! 

As such, this framing plant flourishes out of its utmost potential when grown in light partial shade, full sun, and compost acidic soil with a particular pH demand.

Also, it always helps to save some beneficial precautions against pests and diseases.

Best Soil for Sweet Viburnum

Viburnum Odoratissimum growth rate may be maximized with the right care. And one of the most important factors is your soil types.

Most species of the genus require soil that is somewhat acidic and has a pH between 5.5 and 6.5. Also, the soil should be well-drained. Guess what? Your sweet viburnum is not an exception!

The question here comes: How can you generate such a growing environment with the exact needed pH?

Follow the instruction of mulching the roots with 4 to 6-inch pine straw or 2 to 3-inch deciduous tree bark to boost organic materials.

Best Position for Sweet Viburnum

The spacing between each odoratissimum viburnum is no less crucial in getting them the most comfortable growing environment.

You’d better pick a place that receives full or partial sun, with direct sunlight in the morning. Too much heat from afternoon sunlight will do more harm than good.

As recommended, your viburnums should be placed 4 to 10 feet apart from each other based on the cultivar’s size in its maturity phase.

The adaptable plant even gains better condition if you keep the moisture of the soil decent by thoroughly soaking it when the weather is hot and dry.

If all of these criteria are met, you can expect a mat of leathery, glossy dark green foliage highlighted with clusters of subtle tiny white flowers in early spring.

Pests and Diseases

Viburnum foundation plants have recently become vulnerable to two threats from Europe: a leaf insect and a fungus, especially strained or unfavorable-growing hardy plants are even more susceptible to such assault.

Little did you know, your evergreen shrubs can be killed by the leaf-eating viburnum beetle, the so-called Pyrrhalta Viburna, within two to three years without you having a single clue about it!

Initially restricted to the west and north America, those who live in the west and south should take even more than the utmost attention since the beetle is now expanding there via nursery stock.

While both the Japanese snowball (Viburnum Plicatum) and the Korean spice viburnum (Viburnum Carlesii) have demonstrated insect pest resistance, your sweet vibernum still somewhat demands careful defense against pest invasion.

That is why it might not be a redundancy to store some handbooks regarding pest/disease prevention on your bookshelf.

You can also contact me via the chat box for further assistance in solving such diseases’ nuisance!

Prague Viburnum for Rapid Growth

odoratissimum viburnum

Suppose you crave a rather rapid healthy growth cultivar but are still impassioned with the irresistible charm of the viburnum species.

The Prague viburnum, which is the combination between Pragense and Viburnum, would be nothing but an impeccable choice for your garden.

The hardy hybrid, which was created in 1955 in the Prague Municipal Gardens, can swiftly reach a height of up to 10 feet or more.

These branch enlargements are even so strong that you must trim them to keep the density of the evergreen constant.

Let’s say you wish to hasten the creation of a privacy screen; Prague viburnum is promising not to fail your hope of a splendid green view.

Better yet, it also produces early-spring pink-lined, lightly-fragrant white blooms as an extra bonus!

How Do You Prune A Sweet Viburnum Hedge?

Luckily for you, the process of turning your sweet viburnum into a stunning blooming hedge is nothing but a simple trick in your hands.

All you have to do is to cut down this cultivar in spring. Since this is when the fresh growth cycle is beginning, your finest time to prune a bewitching hedge of sweet viburnum.

Another but not less effective way is to cut off branches that are establishing themselves too close to each other or creating some sort of disturbing crossings.

This technique is similar to when you trim off bottom branches of blue spruce.


hedge coppertop sweet viburnum full grown

What Are The Benefits Of Sweet Viburnum?

Besides making a graceful green hedge, sweet viburnum odoratissimum also produces berries which throw out a whole bunch of benefits.

As an edible food, you can use them to make sauces, jellies, jams, even wine, or whatever you have in mind.

As a medicine, viburnum is wonderful to help promote relaxation, lessen some gynecological issues, relieve cramps, muscle spasms, etc.

Depending on the viburnum varieties and which time of year you pick up the fruits, their taste can range from dreadful to a mouthwatering, ripped snack.

Is Viburnum Odoratissimum The Same As Sweet Viburnum?

Yes, they are practically one, with the former being the scientific name and the latter being commonly called one.

Indigenous to Japan and the Himalayas, this variety can be a sweet choice if you are into a perennial shrub or short tree with a possible height of 20 inches to make a great hedge.

Which Viburnum Makes The Best Hedge?

The Viburnum Tinus (commonly called Laurustinus) and Viburnum Odoratissimum (commonly called sweet viburnum) are two evergreen cultivars that are famous as the most often used hedge and screening plants.

With those who live in chilly and colder climes, laurustinus surely doesn’t let you down as a perfect match for this kind of growing condition.

In contrast, sweet viburnum thrives more quickly and is ideal for warmer climates.


Above are all that you would like to grasp further about sweet viburnum growth rate and other issues revolving around this species.

Hopefully, my article detailing this wonderful spreading tall sweet viburnum shrub with showy clusters of pinwheel-like creamy white flowers can somehow add a great note to your gardening handbook.

See you then!

Samuel Mark

Hello I am Samuel. Samuel's Garden is a garden blog where I share my experiences in garden caring and tree growth. Hope you enjoy it!

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