Salix Willow 400 Cold and temperate regions. All species look alike. Sambucus Elder 20 Temperate and subtropical. All species look alike. Santalum Sandalwood 9 Indomalesia to Australia and Hawaii.
All species look alike.
Sri Lanka to southern China. All species look alike. Sorbus Whitebeam 85 Northern hemisphere. All species look alike. Swietenia True Mahogany 3 Tropical America.