245 
STONE, G. E. 
Thuja occidentalis aeaene 
orientalis 
tides Eien in New Youk street 
tree planting 2 
Stout, A. B. 87, 141, 206 
Collections by 18, Iro 
ublications during 1915 31 
He 
S32, 48, 59. 74,223 
development of the ale 
209 
ral vari ieties of Coleu: us 2 
voy plants (Pl. ere 
dowel W. AL74 
Strawberry, Mountain 121 
eae Tames 89, 222 
Sugar 
greenhouses, ie 97 
Sullivan, G. N. 88, 
Sumach 147 
Sunflowei 106 
mene vee 35. 46 
He 
Swieten: Ha Mahagoni 199 
Swingle, Walter 107 
Sycamore 20. 
Symbolanthus 
Synthyris pinnate 4 
pubs ae 
Tai enietitie 128 
fa 185 
70 
Tectaria heracleifolia (Pi. CLXVI, opp. 
D- 37) 
ft, Carl ae 
Tetrapter erys 
Te pias bicolor (Pl. CLXVIIL, opp. p. 
Thatch-palm (PI. CLXVII, opp. p. 43) 
194 
Thibaud: 
Thilow, 7 ie 45 
Thr 
hinas 1 
7 ie alphas 205 
oca 
‘ournefor' 
Trametes rio 221 
railing arbutus 72, 106 
ree oon 12 
planting, oe Prohiems in New 
eh stre 
eel 
rip to the central Rocky Mountain 
region 
Steboldi 
elle 15 
Maiden's "5 Blush 1s 
Picotee 1 ae 
ge Maid 1. 
on King I 2 
in 15, hin 
itcheock 15 
iaiane “esac 15 
Tpke. latifolia 158 
Ulmus americana 151 
oud Bale 86 
Urera 13: na 
rinax microcorpe (Pl. CLXVIII, opp. —_ Urvillea: 
p. 43) Use of decorative plants in cities, The 
Thuja 179, © (Pl. CLXV) 2: 
japonica Utricularia 7 
occidentalis 1 
Ellw: cngeriana 182 Valerians 12 
globo. Van Duzen, EP 
lutea ee 
plicata 182 
. 64 
Varieties of Caae aes development. 
of the horticultural 20: 
