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Kousa Dogwood

Cornus kousa

Also listed as Benthamidia japonica, Benthamia japonica

Also known as Kousa, Korean Dogwood, Japanese Dogwood

tree⛅ part shade💧💧 moderate water❄ Hardy: Zone 5a – Zone 8b

Climate Match for your location

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A graceful deciduous tree with distinctive layered branching, white flowers in late spring, and attractive red fruit in fall. The foliage turns striking purple-red in autumn.

Why grow it

Kousa dogwood offers a more refined alternative to flowering dogwood (Cornus florida) in many regions, with better disease resistance and greater cold hardiness. The layered branching structure provides distinctive winter interest, while the edible fall fruit attracts wildlife and persists longer than many ornamental berries. It tolerates a wider range of soil conditions and typically performs well in USDA zones 5-8.

Watch out for

Young trees benefit from consistent moisture during establishment and afternoon shade in hot climates, particularly in the southern part of its range. Fruit production can be sporadic depending on pollination and growing conditions, so do not rely solely on this plant for wildlife food. Fallen fruit may create cleanup concerns in formal landscape settings.

Overview

Form
Spreading
Growth Rate
slow
Size
15–30′ tall × 15–30′ wide
Dormancy
deciduous
Family
Cornaceae
EdibleHedgerow

Native Range

Eastern Asia

Seasonality

Bloom Season

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

Harvest Season

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

Edible Parts

fruit

Season of Interest

SpringSummerFall

Notable Cultivars

Milky Way produces abundant creamy-white bracts; Wolf Eyes features striking white-variegated foliage; Stellar Pink is a disease-resistant hybrid with pink-tinged flowers.

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Companion Planting

Plants well with