72 
Spring, an early, 1, 2 
Spruce, Balkan, 64 
Colorado Blue, 64 
Douglas, 64 
Dwarf, a, 40 
Norway, 64 
White, 40 
Stewartia pseudo-camellia, 60 
Summer-flowering Trees, 57, 58 
Symplocos paniculata, 28 
Syringa coronarius, 37 
reflexa, 36 
Sargentiana, 36 
Sweginzowii, 36 
villosa, 36 
Syringas, 37, 38, 39 
Taiwania, 61 
Thuya occidentalis, 62 
plicata, 64 
Thujopsis, 61 
Japanese, 61 
Tilia, 53 
americana, 53 
cordata, 54, 55 
euchlora, 55 
glabra, 53, 54, 55 
heterophylla var. Michauxii, 53, 
japonica, 55 
mongolica, 55 
monticola, 53, 54 
neglecta, 53, 54 
Oliver!, 55 
petiolaris, 54, 55, 56 
platyphyllos, 54 
spectabilis, 55, 56 
var. Moltkei, 56 
tomentosa, 54, 55 
vulgaris, 54, 55 
Trees, Beech, 41, 42 
Linden, 53, 54, 55 
summer-flowering, 57, 58 
Tsuga canadensis, 60, 62 
caroliniana, dwarf, 60 
Turkish Hazel, 49 
Two American Azaleas, 20 
Vaccinium praestans, 56 
Viburnum americanum, 40 
Canbyi, 39, 48 
cassinoides, 39 
dentatum, 39 
ichangense, 24 
Lentago, 23 
Opulus, 40 
prunifolium, 22 
rhytidophyllum, 23, 24 
rufldulum, 23 
venosum, 39 
Viburnums, late, 39, 40 
Virginia Creeper, 40 
Walnuts, 17 
Water Hickory, 34 
Western White Pine, 64 
White Beam, European, 31 
White Cedar, 62 
L Fir, 64 
Pine, 62 
western, 64 
Spruce, 40 
Witch Hazels, winter-flowering,! 
Yellow Pine, 63 
York and Lancaster Rose, 48 
Yoshino Cherry, 4 
Zenobia pulverulenta, 46 
var. nitida, 46 
