This USA National Parks foto contains
ponderosa, pain ponderosa, pain kuning barat, lembu pain, ponderosa pinus, ponderosa pine, barat kuning pine, jantan pine, pinus ponderosa, douglas fir, douglas firaun, grainfield, bidang gandum, and bidang bijirin.
There might also be
poplar, pokok poplar, tepi tasik, tasik, birch, pokok birch, and kayu birch pokok.