viii CONTENTS. 



CHAPTER IV. 



Conifers for Various Positions. 



For avenues for the seaside for exposed situations for smoky localities for 

 confined spaces for hedge purposes. 



CHAPTER V. 

 Conifers of Different Characteristics. 



Weeping conifers fastigiate conifers variegated conifers conifers of low, 

 spreading habit pigmy conifers. 



CHAPTER VI. 

 Conifers for Economic Planting. 



CHAPTER VII. 

 The Quality of British-grown Coniferous Timbers. 



CHAPTER VIII. 

 Commercial Aspect of Conifers. 



Timber tar pitch turpentine resin balsams spirits paper tannin 

 matter pulp edible conifer seeds. 



CHAPTER IX. 



Enemies of Coniferous Trees. 



(i) Insects. Pine beetle pine weevil pine sawfly pine shoot moths larch 

 miner bostrichus typographus larch aphis sprucegall aphis 

 pissodes notata giant sirex wire worms. 



(2) Animals. Hare and rabbit squirrel rat mouse vole. 



(3) Birds. Blackgame crossbill bullfinch capercaillie. 



(4) Diseases of Conifers. 



CHAPTER X. 

 Variability of Coniferous Trees. 



INDEX. 



