Vern Nelson / special to The OregonianDarwin's barberry Every kitchen garden needs utility shrubs. These are shrubs that do several things pretty well. Magellan barberry (Berberis buxifolia) and ...

The plant, also known as Magellan Barberry, is one example of several invasive species which have arrived on the South Atlantic archipelago in recent years, ranging from thistles to earwigs ...

EL CALAFATE, SANTA CRUZ, ARGENTINA — The sweet calafate, or Magellan barberry, similar in size and color to a blueberry, grows on a thorny evergreen shrub native to the flat ...