Woolly bush (Adenanthos sericea) - SHRUBS - a low maintenance Western Australian native, characterised by silky grey foliage. It offers a great contrast to regular foliage. This sun-loving shrub makes a wonderful screening plant ins warm temperate, semi-arid and Mediterranean climates (Jamie Durie).
Love the protective nets on the circular gardens. Check out Brigette's review of Jamie Durie's Edible Garden Design here: http://chaptersandscenes.wordpress.com/2014/03/20/brigette-reviews-edible-garden-design