This The Mentalist screencap contains
kawaida mianzi, bambusa vulgaris, mianzi ya kawaida, grainfield, shamba nafaka, shamba wa nafaka, kulima mpunga, oryza sativa, and mchele wa kilimo.
There might also be
kifalme mitende, roystonea regia, royal palm, matandazo, beech, beech mti, and mti beech.
Jane discovers an important clue to Red John's methods as the team encounters four of the suspects, and the CBI investigates the case of a software engineer killed kwa a drone strike