This The Mentalist screencap contains
baum, buche, and birke.
There might also be
sitka-fichte, sitka fichte, picea sitchensis, pappel, pappelbaum, zeder, and zedernbaum.
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.