Oregon Grapeholly

Scientific Name
Mahonia aquifolium
Credit

Sharon A. Yiesla

Last Review
Features

Clusters of bright yellow (slightly fragrant) flowers in mid spring; leathery, evergreen leaves; blue-black, non-edible fruits with a waxy coating (which makes them resemble small grapes), in summer; leaves turn purplish in winter.

Culture

Partial to full shade best, but will tolerate full sun; moist, well drained soil is best; prefers slightly acid soil, but will tolerate alkaline soils.

Notes

The evergreen leaves may scorch in dry, windy sites or during dry winters.

Plant Type
Minimum Height
Height Value
3.00
Height Unit
Feet
Maximum Height
Height Value
6.00
Height Unit
Feet
Minimum Width
Width Value
3.00
Width Unit
Feet
Maximum Width
Width Value
6.00
Width Unit
Feet
Mature Form

Rounded to mounded

Native Regions, Text

United States

Soil Conditions
Tolerances
Foliage Color
Fall Foliage Color
Images
Image
Oregon Grapeholly leaves and flowers
picID
18498
Image
Oregon Grapeholly winter leaves
picID
18499
Image
Oregon Grapeholly leaves
picID
18500
Size
Exposure (Outdoor)
PlantID
350