added by Aline1102
This Thomas Gibson picha contains sitka spruce and picea sitchensis. There might also be beech, beech mti, mti beech, american nyeupe birch, karatasi birch, paperbark birch, mtumbwi birch, betula cordifolia, betula papyrifera, marekani nyeupe birch, canoe birch, mwerezi, and mti wa mwerezi.
