Oregon Grape (Berberis aquifolium Pursh)
Also known as hollyleaved barberry, holly-leaved barberry; also classified as Mahonia aquifolium (Pursh) Nutt.
Page contents
↑Range - Expand
| Legend | Color |
| Native | |
| Introduced | |
| Native or Not Present | |
| Introduced or Not Present |
This tentative map is based on our own research. It may have limited data on Canada and/or Mexico, and there is some subjectivity in our assignment of plants as introduced vs. expanded. Read more in this blog post.
Although this plant occurs somewhere in each of these regions, it may only occur in a small part of some or all of them.
↑Links & External Resources
• Mahonia aquifolium (hollyleaved barberry) | USDA PLANTS Database (About This Site)
• Tall Oregon Grape | iNaturalist (About This Site)
• Tall Oregon-Grape | Virginia Tech Dendrology Factsheets (About This Site)
• Mahonia aquifolium (Oregongrape) | CABI Invasive Species Compendium (About This Site)
• Mahonia aquifolium | Biota of North America Project (BONAP) (About This Site)
• Berberis aquifolium | NatureServe Explorer (About This Site)
• Berberis aquifolium | Flora of North America (About This Site)
