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