Very cool, rare evergreen barberry hybrid that is naturally occurring in the far southern Andes of Chile/Argentina. Apparently where B. darwinii and B. linearis grow together you can get this lovely huge evergreen flowering shrub. In early spring the arching stems are lined with pendant flowers that arrive as bright red buds and open to hot orange- both colors are present on the flowers which have the fragrance up close of coconut oil. Large growing arching shrub with kind of a wonky habit. Site it where you can spot the vivid flowers in March and then let this spiny creature fade into the background for the rest of the year. Completely drought adapted but will also take regular water. Virtually any soil apart from standing water. Perfectly hardy to cold. High deer resistance. Very difficult to propagate so we only have this fast growing handsome shrub on occasion. But no one else grows it so we list it. Long lived.
Darwin’s Barberry is probably one of the showiest barberries in bloom and has excellent performance in Western Oregon. Deep green, glossy, prickily small leaves clothe the frame of this dense and arching shrub. In March/April the whole plant is alight in chains of vivid orange/yellow pendant small flowers. They come in such abundance as to obscure the foliage. By summer those that found a pollinator transform into blue berries covered in a light powdery bloom. Full sun to very light shade in virtually any soil that does not experience standing water. This Chilean native loves our similar maritime climate and is supremely tolerant of summer drought as well. Typically grows to 4′ x 6′ moderately fast. High deer resistance. Locate out of the path of subfreezing wind (east wind) in Portland as it can burn the foliage in severe arctic events. Recovers quickly. No longer recommended for the Oregon Coast. It has been recorded as escaped in several coastal counties. Inland colder temperatures mitigate invasiveness.