126 



INDEX. 



PAGES. 



Dogwood 53 



diseases of 98 



Drop worm, see bag-iconn. 



Drouth 15 



Dust cement 117 



E. 



Electric linemen 35 



Electric wires 31-36 



Elm 8, 13, 14, 38, 43, 54, 55, 59 



diseases of 96, 112 



insects affecting 67, 73, 79 



Environment, diseases due 



to 116-118 



Evergreens 13, 43, 53, 55 



diseases of 118 



insects affecting 86 



F. 



Fall planting 15 



Fall web worm 75 



Fertilizer 25 



Filling 42, 45, 47, 48 



Fir 56 



Fire, disease induced by.... 113 



Foliage, diseases of 95-10>0 



Food, tree 24, 25 



Footing 11,17,20,23 



Formalin 118 



Frost, susceptibility of trees 



to 8 



Fruiting bodies 94, 105 



10<9, 110, 113, 115 



Fungi 93-122 



Fungicides 96-98, 120, 121 



G. 



Galls 119 



Gas 28-30,116,117 



Ginkgo 8, 13,60 



Grade, street, changes in... 



50-52, 62 



Gratings 23, 24 



Grass underneath trees. .24, 53, 54 

 Growing space, see footing. 



Growth, rapidity of 8 



Guards .. .5, 11, 19, 21, 23, 27, 28, 36 



Guys 27 



Gum, black 61 



diseases of 107, 117 



red or sweet 8,12-14,61 



diseases of 114 



H. 



Hackberry 13, 14, 56, 61 



diseases of .. 106 



PAGES. 



Hardiness of trees 8 



Hawthorn 53 



Heading in 40 



Head room under trees 18 



Heart rots 108-112, 120 



Hemlock 53 



diseases of 99, 117 



Hickory 14 



diseases of 108, 114, 117 



insects affecting 83,84 



Hole, the 18 



Holly 56 



Horse bites 21,36 



Horse chestnut .8,12,13,61 



diseases of 96, 105 



I. 



Improvements, municipal 



anticipated 52 



Injuries 21, 26-36, 93, 116, 119 



Insects 67-91, 106, 119 



Insecticides 68, 69, 72-76. 78 



80, 81, 83-89 

 Insects attack weakened 



trees 82 



K. 



Kerosene emulsion 73, 75, 78 



L,. 



Larch 53 



Large trees 53 



Lawn mower 36, 54 



Lawn trees 53,56 



Lead arsenate, see arsenate of lead. 



Leaf burn 8 



Leaf cast 99 



Leaf curl 98, 107 



Leaf spots 95. 96 



Lice, plant 85, 86 



Light, influence of upon 



trees 37 



Lime 27 



Lime-sulphur 78, 80, 97, 98, 121 



Linden, see basswood. 



Location of trees 17 



Locust 9, 13, 14, 56, 62 



diseases of 109, 110 



insects affecting 14, 83 



M. 



Magnolia 53 



Maple 9-12, 38, 43, 63 



ash leaf, see box elder. 



Norway 8,13,14.56,63 



red . . .8. 13. 56. 63 



