How to Grow Arrowwood
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Arrowwood
Viburnum dentatum
shrubArrowwood is a native deciduous shrub known for its white flower clusters and dark blue berry-like drupes that attract birds and wildlife. It grows 6-8 feet tall and wide, making it an excellent choice for hedges, screens, and naturalistic landscapes. The plant is hardy, low-maintenance, and valued for its seasonal interest and ecological benefits.
When should you plant Arrowwood in your zone?
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Example Arrowwood timeline · Pittsburgh, PA (Zone 6b)
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Plant Arrowwood
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Arrowwood
Late summer into fallBefore the first fall frost (≈ Nov 8)
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 2-8; hardiest in cooler climates but tolerates heat well
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Get my Arrowwood timeline →Growth Stages
Establishment
First yearNewly planted shrub focuses on root development with minimal above-ground growth
Water deeply and regularly; avoid fertilizing year one; prune only to remove damaged branches
Vegetative Growth
Year 2-3Dense branching with glossy, coarsely toothed dark green leaves; plant develops its characteristic form
Light pruning to shape; maintain consistent moisture; no fertilizer needed in most soils
Flowering
Late May to JuneFlat white to cream flower clusters (cymes) appear in late spring; flowers attract pollinators
Do not deadhead flowers if fruit is desired; flowering occurs on previous year's wood, so prune after flowering
Fruiting
July to OctoberFlowers develop into small blue to blue-black drupes that mature throughout summer and fall
Leave fruit on plant for bird food; berries turn darker as they mature; cross-pollination with another arrowwood improves fruit set
Fall/Winter Dormancy
October to MarchLeaves turn burgundy, red, or purple; plant prepares for winter; berries persist on branches
No pruning during dormancy; leave fruit for wildlife; remove only dead or crossing branches
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Remove and destroy infested leaves; prune heavily in dormancy to remove overwintering eggs; insecticidal soap in spring when crawlers emerge
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Rarely problematic; handpick if damage is severe; maintain plant vigor with proper care
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Ensure adequate air circulation; avoid overhead watering; apply sulfur dust or fungicide if severe
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Prune infested branches; apply dormant oil spray in late winter; encourage natural predators
Uses
Native Food Source for Birds
WildlifeArrowwood produces abundant blue-black drupes that are highly nutritious and preferred by over 20 bird species including cedar waxwings, robins, and thrushes. The berries provide critical fall and winter nutrition for migrating and resident populations. [source]
Hedgerow and Privacy Screen
HouseholdDense branching structure makes arrowwood ideal for creating natural screens, hedges, and windbreaks. Multiple plants spaced 4 feet apart create effective barriers while supporting wildlife habitat. [source]
Historical Arrow-Making
CraftNative Americans and early colonists used the straight, flexible wood to craft arrows, giving the plant its enduring common name. The wood's properties made it valuable for hunting and tool-making. [source]
Pollinator Support
EcologicalThe abundant white flower clusters bloom at a time when early season pollinators are active, providing critical nectar and pollen resources for bees, butterflies, and other beneficial insects. [source]
Ornamental Garden Element
HouseholdYear-round interest is provided by white spring flowers, summer foliage, blue fall berries, and burgundy-red autumn leaves. It functions equally well in formal landscapes, native plantings, and naturalized woodland settings. [source]
Harvest Tips
Arrowwood is not harvested for food or ornamental cutting in the traditional sense. The plant is best left on the landscape to produce berries for birds and wildlife. Branches can be pruned after flowering (late June-July) for shape maintenance. Historically, the wood was used for arrow shafts, giving the plant its common name.
Fun Facts
- 🌱 The common name 'Arrowwood' comes from the plant's historical use by Native Americans and early colonists, who harvested the straight, flexible branches to create arrow shafts for bows—one of the earliest documented uses of American plants.
- 🌱 Arrowwood is highly favored by cedar waxwings, which can consume the berries so quickly that fruit disappears from the shrub within days during peak migration periods in late summer and fall.
- 🌱 The plant's coarsely toothed leaves are a key identifying feature and give it both its scientific species name 'dentatum' (meaning 'toothed') and distinctions from other Viburnum species in the genus.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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