INDEX 



PAGE 



Dependent species 2(5 



Depth of soil 13 



Dominant, dominated 29, 50 



Douglas fir, planting of seedlings 86, 92 



E 



Eclaircies par le haut 132 



Ecological factors . . . , 8 



Elm, planting of seedlings 83 



Elms, planting of seeds 53 



Englemann's Spruce, planting of seedlings 91 



Evenaged forms 140 



Evenaged wood 30 



F 



Fall planting . . . 69 



Fertilizing in nurseries 75 



Final cuttings 112 



Final stage 112 



Firs, planting of seedlings 85, 91 



Firs, planting of seeds 56 



Floral zones 11 



Food in the soil 13 



Forest gardens 74 



Forest pasture 170 



Forest regions of U. S 18 



Forms of coppice forest 157, 158 



Forms of high forest 136, 142 



Fruit-raising in the forest 171 



G 



Genesis of high forest 41 



Gum, planting of seeds 56 



Grafted forms 137 



Group, definition of 25 



H 



Hair-dressing of groups 115, 122 



Heat and tree growth 10, 38 



Heat in soil 13 



Hemlock, planting of seedlings 86, 93 



Hemlock, planting of seeds 59 



177 



