IV CONTEXTS. 



CHAPTER X. 



Pruning Forest Trees 67 



Time to Prune 69 



Pruning Evergreens 70 



Implements used in Pruning 71 



CHAPTER XI. 

 The best Time to cut Timber 72 



CHAPTER XIL 

 Importance of a Supply of Wood 75 



CHAPTER XIII. 



Preservation of Forests 78 



Management of Forests 79 



CHAPTER XIV. 

 Establishing new Forests 80 



CHAPTER XV. 

 Forest Trees 87 



CHAPTER XVI. 



Evergreen Trees 233 



CHAPTER XVII. 



Coniferae or Cone-bearing Trees 237 



CHAPTER XVni. 



Additional list of Coniferae 278 



Trees not Generally Known , 282 



Additions and Corrections 283 



