394 



INDEX 



Tobacco 346 

 Tomato 336 

 Torminaria 106 

 Tornillo 135 

 Toxicodendron 188 

 Trachelospermum 



325 



Trailing arbutus 209 

 Trailing azalea 277 

 Trailing begonia 223 

 Tree of Heaven 170 

 Triphasia 167 

 Tripterygium 200 

 Tristania 256 

 Trumpet creeper 339 

 Tsuga 43 



Tuckermannia 179 

 Tulip tree 62 

 Tupelo 265 

 Turquoise berry 222 

 Twinflower 355 



Ulex 149 



Ulmus 38, 11, 41 



Ungnadia 210 



Vaccinium 295, 278, 



285 



Vella 73 

 Viburnum 349, 91, 



203 



Vinca 252 

 Virginia creeper 222, 



225 



Virgin's bower 52 

 Vitex 333, 321 

 Vitis 224, 223 

 Vitis Idaea 295 



Waahoo 196 

 Wafer ash 164 

 Walnut 16 

 Washington thorn 



111 



Wax myrtle 13 

 Weigelia 348 

 West Indian birch 



171 



Wheat rust 57, 59 

 Whin 147 

 Whitebeam 106 



Wild lilac 219 

 Willow 11, 33 

 Willow, Desert 340 

 Wineberry 116 

 Winterberry 193 

 Wintergreen 290 

 Wistaria 151, 330 

 Wisteria 151 

 Woodbine 354 

 Woman's tongue 132 



Xanthoceras 211 

 Xolisma 287 

 Xylosteum 352 



Yellow wood 144 

 Yellowroot 51 



Zanthorhiza 51 

 Zanthoxylum 161, 



162 



Zapote 302 

 Zelkova 40 

 Z-enobia 270 

 Zizyphus 212, 215, 



132, 182 



