North America, South America, Argentina, Brazil
H1, H2, 13, 16, 17, 18, 19, 20, 21, 22, 23, 24
Dappled Shade, Mediterranean region, Shady Edge, Woodland Garden
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24