Plant Database
Oregon Grape Holly
Mahonia aquifolium
Oregon Grape is the classic, state flower of Oregon, valued for its multi-season interest and edible berries. It forms a dense, rounded mound of holly-like, pinnate leaves that emerge bronze-red in spring, mature to deep green, and often turn attractive shades of burgundy-purple in winter. In early spring, it produces clusters of cheerful yellow flowers, followed by edible, blue-purple berries that can be used to make tart jelly. It's a tough, adaptable native perfect for naturalizing in dry shade.
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Four-Season Interest: Offers bronze spring growth, yellow spring flowers, blue summer berries, and purple winter foliage.
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Edible & Wildlife-Friendly: The tart berries are used for jelly, wine, or left for birds. Flowers attract pollinators.
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Dense, Suckering Habit: Forms a thicket of upright stems, excellent for erosion control or as a barrier hedge.
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Very Tough & Shade Tolerant: Thrives in dry, shady conditions under trees where other plants struggle. Extremely deer resistant.
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Native Plant Champion: An excellent choice for habitat restoration, woodland gardens, or low-maintenance natural areas.