2 · Nature
25 · earth, world as celestial body
25G · plants; vegetation
25G3 · trees
25G3(...) · trees (with NAME)
25G3(BEECH) · trees: beech
25G3(BEECH)(+2) · trees: beech (+ parts of plants)
25G3(BEECH)(+21) ·
trees: beech (+ stem, trunk)