Winter trees

This Winter kertas dinding contains beech, pokok beech, pokok bic, ponderosa, pain ponderosa, pain kuning barat, lembu pain, ponderosa pinus, ponderosa pine, barat kuning pine, jantan pine, pinus ponderosa, sitka merapikan, sitchensis picea, sitka spruce, and picea sitchensis. There might also be birch, pokok birch, kayu birch pokok, american birch putih, birch kertas, paperbark birch, kanu birch, betula cordifolia, betula papyrifera, birch putih amerika, birch kanu, douglas fir, and douglas firaun.