shrubN. America Native

Brandywine Viburnum

Viburnum nudum 'Bulk'

The Story

Plant Bio

Viburnum nudum, commonly known as possumhaw or smooth witherod, is a multi-stemmed deciduous shrub native to the eastern and southeastern U.S. It is prized for its glossy leaves, creamy-white flowers, and colorful fruit display.

Brandywine ('Bulk') is a standout cultivar selected for its spectacular multi-season display. It features exceptionally glossy foliage that turns a stunning wine-red in fall, alongside clusters of berries that transform from green to vivid pink and finally to deep blue, creating a breathtaking autumn show.

Uses & Benefits:

Ornamental UsesBrandywine offers exceptional four-season interest. It provides creamy spring flowers, lustrous summer foliage, a spectacular fall display of colorful berries and wine-red leaves, making it a garden standout.
Practical UsesIts dense, multi-stemmed habit makes it an effective choice for informal hedges or privacy screens. It is also well-suited for stabilizing soil on moist slopes or in naturalized areas.
Ecological BenefitsAs a native shrub, it is an ecological powerhouse. The flowers provide nectar for native bees and other pollinators, while the berries are a valuable food source for birds like cedar waxwings and bluebirds.
SpeciesViburnum nudumSmooth Witherod

Essentials

At a Glance

Plant Type

Shrub

Height

72 inches

Width

72 inches

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8, 9

Water

Medium to wet

Humidity

High

Lifespan

Long-lived shrub

Native To

Eastern North America

Toxicity

Mildly toxic if ingested in large quantities

Bloom period

Late spring – Early summer

J
F
M
A
M
J
J
A
S
O
N
D

In flower about 2 months of the year

Planting

How to Grow

  1. Select a location with full sun to part shade and moist, acidic soil.
  2. Dig a hole twice as wide as the root ball and just as deep.
  3. Place the shrub in the hole, ensuring the top of the root ball is level with the soil.
  4. Backfill with soil, gently tamping to remove air pockets.
  5. Water deeply after planting and continue regularly for the first year.
  6. Apply a layer of mulch to retain moisture and suppress weeds.

Pro Tip

For reliable and abundant fruit, plant another V. nudum cultivar like 'Winterthur' nearby for cross-pollination.

Keep It Thriving

Care Guide

Do

  • Provide consistent moisture, especially in full sun locations.
  • Plant a suitable pollinator partner for best fruit set.
  • Prune right after flowering to maintain shape and size.
  • Test soil pH and amend if necessary to maintain acidity.
  • Enjoy the multi-season interest from flowers to fruit to fall color.

Don't

  • Don't let the soil dry out completely.
  • Avoid planting in alkaline (high pH) soils, which can cause chlorosis.
  • Don't prune in late summer or fall, as this will remove flower buds.
  • Avoid heavy fertilization, which can reduce flowering.

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Fertilize
Mulch
Plant
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Stunning fall interest shrub borderWildlife-attracting hedge or screenExcellent specimen for rain gardens

Multiply

Propagation Methods

Good to Know

Common Questions

Brandywine Viburnum questions

What zones can Brandywine Viburnum grow in?

Brandywine Viburnum is hardy in USDA Zones 5–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Brandywine Viburnum deer resistant?

Not reliably. Deer may browse Brandywine Viburnum, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Brandywine Viburnum bloom?

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

Does Brandywine Viburnum need full sun?

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

Keep exploring

Grow Brandywine Viburnum with confidence

See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.