INDEX 



Thorns, 8 



Tilia americana, 141 



Tiliacece, 141 



Tree of heaven, 160 



Trees, 3, 4 



age of, 6, 8, 9 

 dool, 31 



Trunk, tree, 5 



deliquescent, 5 

 dicotyledonous, 

 excurrent, 5 



Tulip tree, 153, 155 



Tupelo, 7, 120 



Twigs, 8 



Ulmaceaz, 1 01 

 Umbrella tree, 154 

 Ulmus, 1 01, 105 



americana, 102 



campestris,\o%, no, 112 



Ulmus montana, ill, 1 1 2 

 pubescens, 105, 106 

 racemosa, 107, 108 



Vascular bundles, 10 

 Virgil, quoted, no 

 Virgilia, 135 



Walnut, black, 48 



English, 49 

 Walnuts, 8, 9, 45 

 Willow, black, 179 



"pussy," 178 



weeping, 7, 178 



white, 177 

 Witch-hazel, 146 

 Wood, 5, 6 



silver grain of, 6 

 Wordsworth, quoted, 189 



Yellowwood, 129, 134* 



198 



