Species

shrub

Decker Prague Viburnum

The Story

Plant Bio

Viburnum x pragense is a hybrid evergreen shrub known for its handsome, glossy, dark green leaves and fragrant spring flowers. It has an upright, multi-stemmed habit.

'Decker' is a selection noted for being slightly more compact and denser than the species, with excellent foliage quality. Its leaves are long, narrow, and deeply veined, with a lustrous surface and felted white undersides.

Uses & Benefits:

A highly prized evergreen for its elegant, glossy, dark green leaves that provide year-round beauty. In spring, it produces fragrant pink buds that open to creamy-white flower clusters.

Its dense, evergreen nature makes it an excellent choice for creating privacy screens, hedges, or windbreaks. It also serves as a strong structural element in foundation plantings.

The fragrant flowers provide an early nectar source for bees and other pollinators. The dense branches offer shelter for birds during winter.

SpeciesViburnum pragensePrague Viburnum

Essentials

At a Glance

Plant Type

Shrub

Height

108 inches

Width

108 inches

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8

Water

Medium

Humidity

Average

Lifespan

Long-lived shrub

Native To

Garden origin (Prague, 1955)

Toxicity

Non-toxic

Bloom period

Mid-spring – Late spring

In flower about 2 months of the year

Planting

How to Grow

Select a site with full sun or part shade and well-drained soil.
Protection from winter sun and wind is beneficial in colder zones.
Dig a hole twice the width of the container.
Set the plant at the same depth it was in the pot.
Backfill, water deeply, and apply mulch.
Water regularly during its first year to establish roots.

Pro Tip

Site in a location protected from strong winter winds and afternoon sun to prevent leaf desiccation and browning.

Keep It Thriving

Care Guide

Do

Plant it where you can enjoy the fragrant flowers.
Provide supplemental water during dry spells.
Use as a background plant for perennial borders.

Don't

Don't plant in a windy, exposed winter site.
Avoid poorly drained, wet soils.
Don't perform heavy pruning; it rarely needs it.

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Fertilize
Plant
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Elegant evergreen hedge or screenFoundation plant for winter interestSpecimen shrub with textured foliage

Companion Plants

Helleborus orientalis Rhododendron Mahonia bealei Pieris japonica Sarcococca hookeriana

Multiply

Propagation Methods

Good to Know

Common Questions

Decker Prague Viburnum questions

What zones can Decker Prague Viburnum grow in?

Decker Prague Viburnum is hardy in USDA Zones 5–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Decker Prague Viburnum deer resistant?

Yes — Decker Prague Viburnum is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Decker Prague Viburnum bloom?

Decker Prague Viburnum typically blooms in mid-spring through late spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Decker Prague Viburnum need full sun?

Decker Prague Viburnum does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Decker Prague Viburnum drought tolerant?

Yes — once established (usually after the first full season), Decker Prague Viburnum handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.