- Oregon grape, Mahonia nervosa - small shrub with gray-green leaves and yellow flowers followed by glaucous blue berries
--1 is a kind of shrub, bush
- Oregon grape, Oregon holly grape, hollygrape, mountain grape, holly-leaves barberry, Mahonia aquifolium - ornamental evergreen shrub of Pacific coast of North America having dark green pinnate leaves and racemes of yellow flowers followed by blue-black berries
--2 is a kind of shrub, bush