Africa, Asia, Polynesia, Australia
Alaska, Canada, Northern Europe, Russia/Siberia
Grassland, Shaded sites, Wet forest
gardens, Grassland, Roadsides, tropical environments
8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 10