Alas not available outside South Africa but SA Country Life Magazine's May 2010 issue contains a nice article about "the strange duck in the South African botanical pond". Not subsidised and attracting an increasing number of North American botanists, hobbyists and horticulturists next to visitors who learn to discover the joy of extra-ordinary gardening. The spring issue of Flower Magazine (USA) http://www.flowermag.com also features this garden.
