[Oregon Grapes West of the Cascade Mountains of Oregon and Washington]
Shining Oregon Grape, Shining Oregon-grape, Shining Oregongrape, Tall Oregon Grape, Tall Oregongrape, Holly-leaf Oregon-grape

Berberis aquifolium

Synonyms: Berberis aquifolium var. aquifolium, Berberis nutkana, Mahonia aquifolium, Odostemon aquifolium

Shining Oregon Grape, Shining Oregon-grape, Tall Oregon Grape, Tall Oregongrape, Holly-leaf Oregon-grape: Berberis aquifolium (Synonym: Mahonia aquifolium)

Leaf of Shining Oregon Grape, Shining Oregon-grape, Tall Oregon Grape, Tall Oregongrape, Holly-leaf Oregon-grape: Berberis aquifolium (Synonym: Mahonia aquifolium)

Paul Slichter