This The Mentalist screencap contains
mahonie, mahonie boom, beuken, beuken boom, beuk, royal palm, and roystonea regia.
There might also be
kamfer boom, kamferboom, cinnamomum camphora, berk, berken, berken boom, amerikaanse beuken, witte beuken, rode beuken, fagus grandifolia, fagus americana, and amerikaans beuken.