Laburnum Laburnum 2 Europe. All species look alike. Larix Larch 9 Cooler regions of the northern hemisphere. All species look alike. Laurus Laurel 2 Mediterranean.
All species look alike.
Liquidambar Red Gum 4 North America and Asia. All species look alike. Liriodendron Yellow Poplar 2 Eastern North America and China. Both species look alike. Lysiloma Sabicu or Horseflesh Mahogany 30 Tropical America.