This The Mentalist screencap contains
beech, beech mti, mti beech, mahogany, mahogany mti, kuishi mwaloni, and live oak.
There might also be
american nyeupe birch, karatasi birch, paperbark birch, mtumbwi birch, betula cordifolia, betula papyrifera, marekani nyeupe birch, canoe birch, ponderosa, ponderosa pine, magharibi njano pine, ng'ombe pine, pinus ponderosa, taurus pine, mwerezi, and mti wa mwerezi.