This The Mentalist screencap contains
mahogany, mahogany mti, american nyeupe birch, karatasi birch, paperbark birch, mtumbwi birch, betula cordifolia, betula papyrifera, marekani nyeupe birch, canoe birch, sitka spruce, and picea sitchensis.
There might also be
beech, beech mti, mti beech, birch, mti birch, birch mti, mwerezi, and mti wa mwerezi.