Index 
Buds, concentration of living cells, 
7; place in growth of tree, 8, 10-13, 
26; assimilation, 17; annual re- 
juvenation, 29 
Buds, Dormant, possible develop- 
ment into branch, 14; pruning for 
crown, 26; forming sprouts to 
replace lost bole, 27; also 59 
Buffalo Berry, Shepherdia, 328, 244, 
366, 368, 369, 372 
Burbank, Luther, referred to, 260 
Burlap, Band of, for trapping insects, 
145; see also Banding trees 
Burning Bush, Evonymus, 359, 367 
Bush Clover, Desmodium, 327, 347, 
367, 370 
Bush Honeysuckle, Dvervilla, 336, 
367-370 
Buineria, see Calycanthus 
Butterflies and moths, 157 
Butternut, 66, 257; see also Wal- 
nut 
Buttonwood, Platanus, 299, 364 
Buxus, Box, 211, 276, 343, 366, 370- 
372 
Calico Bush, 332 
California Nutmeg tree, Torreya, 
210, 247 
California Privet, Ligustrum, 343, 
371 
Calluna, Heath, 327, 331, 367 
Callus, 88, 92, 95, 96, 112, 125 
Callusing, process of, 36, 40, 91 
Calycanthus, Allspice or Strawberry- 
bush, 327, 357, 368, 370 
Cambium cells, growth at margin 
of wound, 92; division of, 93; 
relation to healing of wounds, 98; 
also 7, 8, 15, 17, 27 
Cambium layer, annual rejuvena- 
tion, 29; parasitic roots In, 43; 
larve of bark-beetles feeding in, 
45, 49, 147; injuries to, 52, 55, 74; 
functions impeded, 58; activity 
of, 50, 95; winter-killing, 67; 
insect injury to, 52-54; also 88, 
113 
Canadian Experiment Farms, Bul- 
letin on tests of hardiness, 200 
Canker, 40, 67; see also Black-knot; 
Fungi 
Canker-worm, Spring, 165 
379 
Cape Jessamine, Gardenia, 327, 360, 
366, 370 
Capillaries, 79 
CAPRIFOLIACAE, Honeysuckle 
family, 336 
Carabide, see Ground-beetles 
Caragana, Siberian Pea Tree, 210, 
252, 308, 370, 372 
Carbolic acid, 146, 148 
Carbolineum, 124 
Carbon, 79 
Carbon bisulphide, 146 
Carbonic acid, 17, 126 
Carpenter moth, 163 
Carpinus, Hornbeam, Water Beech, 
Blue Beech, 192, 211, 277 
Carrot, 325 
Cascara sagrada, 313 
Cassandra, Leatherleaf, 327, 332, 
306, 369, 371 
Castanea, Chestnut, 211, 277 
Castanopsis, Pacific Coast Chingua- 
pin, 278 
Catalpa, 1x, 171, 211, 278 
Caterpillars, see Insect pests 
Cedar, Cedrus, 209,* 215, 216,* 217,* 
366; Alaska Yellow, Chamecy- 
paris, 209, 218; Cedar of Lebanon, 
Cedrus, 216*; Deodar, Cedrus, 
209, 217%; Incense, Libocedrus, 
209, 215, 221; Pencil, Junzperus, 
209, 215, 219, 220, 371-373; Red, 
38; Silver, Cedrus, 216,* 3266; 
White, Chamecyparis, 209, 215, 
218, 366, 370-372 
Cedrus, Cedars, 209, 215, 216," 217,* 
218~221, 366, 370-372 
Celasirus, Bitter-sweet, 327, 358, 
368, 373 
Cells, alcoholic fermentation of, 58; 
see also Cambium cells 
Celtis, Hackberry, Nettle Tree, 211, 
279, 305 
Central Park, N. Y. city, 186 
Cephalotaxus, Yew, 200, 246," 
247; see also Podocarpus; Taxus; 
Torreya 
Cercidiphyllum, 211, 279, 280* 
Cercis, Red Bud or Judas Tree, 111, 
21x, 280, 367 
Chamedaphne, see Cassandra 
Chamecyparis, Cedar, 209, 215, 218, 
366, 370-372 
