292 



INDEX. 



Wild chamomile, 180 

 cherry, 135 

 ginger, 232 

 hydrangea, 143 

 indigo, 133 

 ipecac, 162 

 potato-vine," 21 5 

 sarsaparilla, 156 



Willow, 253 



Willow-herb, 148 



Wmd-flower, 59 



Winter cherry, 217 



Wintergreen, 192 



Witch-hazel, 145 



Wood-sage, 207 



Wood-sorrel, 114 



Woody bittersweet, 124 



Wormwood, 183 



Xanthorhiza apiif olia, 66 



Xanthoxylum, 115 

 Americanum, 115 

 Carolinianum, 115 

 Clava-Herculis, 115 

 fraxineum, 115 



Yarrow, 181 

 Yaupon, 198 

 Yellow cedar, 260 



dock, 238 



jessamine, 224 



lady's slipper, 266 



melilot, 130 



parilla, 75 



pine, 256 



puccoon, 64 

 Yellow-root, 64, 66 

 Yellow sarsaparilla, 75 



wood-sorrel, 114 

 Yew, 262 



