Botanical profile

Mahonia aquifolium

Latin name
Mahonia aquifolium
Common name
Holly-leaved Mahonia
Type
Shrub
Family
Berberidaceae

Mahonia aquifolium, known as Oregon grape or holly-leaved barberry, is an evergreen shrub native to western North America, highly valued for its glossy foliage and fragrant spring blooms. It forms a dense, rounded bush with leathery, deeply toothed leaves reminiscent of holly. In spring, long clusters of bright yellow flowers appear at the tips of the branches, emitting a light fragrance while attracting pollinators. These flowers are followed by small, blue-black berries covered in a waxy bloom, resembling tiny grapes and favored by birds. In autumn and winter, the foliage can take on bronze to reddish-purple hues, adding additional seasonal interest. Very hardy and tolerant, this shrub grows well in ordinary soil and adapts to semi-shaded locations.

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 4
Exposure
Sun to partial shade
Watering
Moderate, tolerates drought well once established
Fertilization
Light fertilization in spring if necessary
Soil type
Well-drained ordinary soil
Minimum temperature
-34°C
Plant appearance

Blooming, foliage and shape

Blooming period
Spring
Flower color
Bright yellow
Fruiting
Small, dark blue, pruinose berries resembling tiny grapes
Foliage color
Dark green
Foliage type
Persistent
Shape
Dense and round
Garden structure

Size and growth

Height
4.9 ft (1.5 m)
Width
4.9 ft (1.5 m)
Growth rate
Moderate
Pet friendly
Safe for pets

Pets

Pollinators
Attracts or supports pollinating insects

Pollinators

Butterflies
Plants that attract butterflies

Butterflies

Hummingbirds
Flowers that attract hummingbirds

Hummingbirds

Deer
Less attractive or generally tolerated by deer

Deer

The availability of our plants varies depending on arrivals, seasons, nursery production and supplier availability. Some varieties may be offered for a limited time only, depending on their natural cycle or current stock. These plant profiles are designed to guide and inspire you when choosing plants for the garden, landscaping projects, containers or long-lasting outdoor arrangements.