Species

Berberis nervosa (Cascade oregon-grape)

Berberis nervosa. Photo: (c) Jason Headley, some rights reserved (CC BY-NC)

iNaturalist • Wikipedia

Mahonia nervosa, commonly known as dwarf Oregon-grape, Cascade barberry, Cascade Oregon-grape, or dull Oregon-grape, is a flowering plant native to the northwest coast of North America from southern British Columbia south to central California, with an isolated population inland in northern Idaho. It is especially common in second growth, Douglas-fir or western redcedar forests, making use of those pools of sunlight that intermittently reach the ground.

— Wikipedia

Sightings

Where in Humboldt

Discussion

PLEASE SHARE YOUR THOUGHTS ABOUT BERBERIS NERVOSA, THE CASCADE OREGON-GRAPE