This Doctor Who screencap contains
ponderosa, pain ponderosa, pain kuning barat, lembu pain, ponderosa pinus, ponderosa pine, barat kuning pine, jantan pine, pinus ponderosa, douglas fir, and douglas firaun.
There might also be
birch, pokok birch, kayu birch pokok, beech, pokok beech, pokok bic, poplar, and pokok poplar.