Evergreen shrub growing from 1 to 3 feet tall and 2 to 5 feet wide. Creeping Oregon Grape has muted green foliage that turns deep red in the fall. Bright yellow fragrant flowers bloom from April to July; attracts bees, butterflies, hummingbirds, and birds. Following the flowers, the shrub produces bluish berries similar to other fleshy varieties of grapes. The fruit of this native plant can be quite tart, but commonly used in jellies and jams.