568 



Wintergreen, Green-flowered, 351 



Leather-leafed, 437 



Lesser, 351 



Low serrated, 35 1 



One-flowered, 35 



Pink-flowered, 35 1 



Red-leafed, 351 



Round-leafed, 35 



Serrate-leafed, 35 i 



Spotted, 352 



Witch-hazel, 274, 280, 284 



-hazel extract, 285 



Witch's-broom, 54. 361, 504 



-broom, Alder, 74 



-broom, Cherry, 74 



Withe-rod, 321 



Wright county, 3 2 7 



Wolfberry, 3Q2 



Wood of trees, 234 



Wood-pulp, Manufactured from 



basswood. 323 

 -pulp, Manufactured from 



poplar, 238 



-bellflower, 396 



Wood-lily (Half-tone), 430 



-nettle, 254, 255 



-rush, 225 



-sage, 375 



-sorrel, 305, 503 



-sorrel, Violet, 306 



-sorrel, White, 306 



-sorrel, Yellow, 306 



Woodbine, 321, 432 



Resemblance to poison-ivy, 311 



Woodenware, Manufactured from 



basswood, 323 

 Manufactured from box- 

 elder, 317 

 Manufactured from buck- 

 eye, 318 

 Manufactured from soft 



maple, 315 



Manufactured from white 



pine, 1 86 



Woodsia, 166 



Minnesota Plant Life. 



Woolly green milkweed, 367 



plantain, 387 



Worms, 20 

 Wormwood (Half-tone, 408;, 



402,411,437,464,465 



Xerophyte, 442, 463 



Xerophytic moss, 472 



plant, Stem, 465 



Yam, 224, 227 



Yarrow, 401,411 



Yeast, 72, 73 



Bread-making, 72 



Brewing, 72 



Cooked cabbage, 74 



Fermentation of wine, 72 



Milk-fermenting, 74 



Hardening of cider, 72 



Manufactured from hops, 253 



Yellow birch, 246, 247 



clover, 298 



dock, . 258 



-eyed grass, 221, 457 



flax, Grooved, 306 



flax, Stiff, 306 



fumitory, 277 



gentian, 363 



honeysuckle, 392 



moccasin, 231 



pond-lily, Common, 448 



puccoon, 377 



-rattle, 379 



-rattle, Parasitism, 383 



violet, Common, 329 



violet, Smooth, 329 



wood-sorrel, 306 



Yew (See ground-hemlock) 196 



Compared with pine, 194 



Resemblance to crowberry, 309 



Seed, 185 



Young, Care of the, 525 



Zizia, 338 



Zonal distribution of land plants, 10 



distribution of water plants, 12 



Zones, Plant, 10, 13 



