Bui. 43, Bureau of Plant Industry, U. S. Dept of Agriculture, 



Plate III. 



Fig. 1 .—A Well-kept Forest of Timber Bamboo 

 i Phyllostachys quiliop on Poor Soil. 



M 



•TilSflriwS 



liif MP>fr'H' 



Fig. 2.— A Badly Kept Forest of Timber Bamboo (Phyl- 

 lostachys quiliop on Good Soil. 



