This The Mentalist screencap contains
mahogany, mahogany tree, beech, beech tree, and live oak.
There might also be
olive, european olive tree, olea europaea, california white oak, valley oak, valley white oak, roble, quercus lobata, camphor tree, and cinnamomum camphora.
As the CBI investigates the murder of a young girl and the abduction of her twin sister, Lisbon suspects that Red John is trying to draw Jane into a trap.