392 
Wahoo, Evonymous, 350, 367 
Wahoo, Ulmus, 321 
Walking-stick, Mantide, 131, 151 
Walnut, Juglans, 16, 102, 1§4, 171, 
210, 259, 261; Black, 257; English, 
260; White, 257 
Warblers, 130 
Water, taken up by rootlets, 17, 10, 
21, 28; even supply favorable, 
24; use of in transplanting, 174 
Water-sprouts, 53, 59, 100 
Water-supply, deficiency cause of 
death, 30, 31; reduced by pave- 
ments, 33; and winter-killing, 66, 
surplus at root, 58, 59; various 
demands upon, 60; necessary to 
growth, 77, 78; regulation by 
drainage, 79; excluded by grading, 
80; in old age, 121, 123; also 
53; 57, 62, 64, 169, 198, 199, 201, 
20 
Water-works, mechanism of tree 
compared with system of, 18 
Wattle, Acacia; Black, 249; Hairy, 
249 
Wax, covering a wound, 95; formula 
for, 113 sof; used in bridging, 
115; also 167 
Wax Myrtle, Myrica, 328, 362, 369- 
373 
Waxberry, Symphoricarpus, 320, 
339, 366, 368-370, 372 
Weather, affecting disease, 53, 57, 
64; a consideration in transplant- 
ing, 176 
Weevils, 48, 
Insect pests 
Weigelia, see Diervilla 
Whale-oil soap, see Soap solution 
152, 284; see also 
Index 
White Alder, Clethra, 327, 332, 366, 
370, 372 
White Beam, Sorbus, 264 
White Pine pest from Germany, 37 
White Pine scale, 151 
White Pine weevil, 153 
Whitewash, see Lime wash 
Whitewood, Liriodendron, 212, 288, 
370 
Wild Service Tree, Sorbus, 264 
Willow, Salix, 16, 25, 58, 65, 68, 
154-150, 158, 161, 163, 171, 213, 
365; Kilmarnock, 315; Laurel 
leaf, 316, 365, 371; Weeping, 315; 
White, 315 
Willow-rosette, 48; see also Galls 
Wind, damage from, 31 
Wireworms, 148, 155 
Witch’s broom, 38 
Wood-borers, 49, 152-154, 158, 275 
Wood Honeysuckle, Azalea, 330 
Wood-wasps, 49; see also Insect 
pests 
Wounds, dressing of, 89; healing, 
91-94; treatment for fresh, 113 
Wrens, 130 
Xolisma, Privet Andromeda, 335 
Yarrow, 324 
Yellow-wood, Cladrastis, 210, 253, 
395 
Yew, Cephalotaxus, 209, 246,* 247; 
Podocarpus, 210, 247; Tavus, 192, 
210, 245," 370, 372; Torreya, 210, 
247; English, Taxus, 210, 245,* 
246; Japanese, Taxus, 210, 246 
Zenobiad, 335, 372 
