CONTENTS 



CHAPTEK PAGE 



XX. Propagation 148 



XXI. Grafting and Budding . , . . 157 



XXII. Soil . . . ... . .161 



XXIII. Fertilizers 168 



XXIV. Insects 176 



XXV. Some Tree Pests 180 



XXVI. Some Common Garden Pests . . . 185 



XXVII. Birds in Relation to Horticulture . 192 



XXVIII. Tools 203 



APPENDICES 



I. Shrubs for the Arboretum . 



II. Trees for the Arboretum 



III. Flowers for the Wild Garden 



IV. Native Ferns .... 

 V. Bulbs for Fall Planting 



INDEX 



205 



218 

 223 

 227 

 228 

 229 



xu 



