This Twilight Movie wallpaper contains
sitka spruce, picea sitchensis, douglas fir, beech, and beech tree.
There might also be
american white birch, paper birch, paperbark birch, canoe birch, betula cordifolia, betula papyrifera, poplar, poplar tree, ponderosa, ponderosa pine, western yellow pine, bull pine, and pinus ponderosa.