Oregon grape (Mahonia repens), a medicinal plant that later produces edible blue-purple berries. The berries are tart, but make decent jelly.
If you would like some free samples of the Wild Edible Notebook in PDF form, join the email list! One of these days I'll write with news, updates, or freebies as they become available, and you can unsubscribe any time. Joining the email list takes 2 seconds. Fill your info into the fields below and click "Subscribe."