76 
Rhododendron caucasicum, 31 
hybrids of, 31 
Eva, 31 
Fee, 31 
Mont Blanc, 31 
Viola, 31 
delicatissimum, 33 
Jacksonii, 15 
japonicum, 59 
maximum, 30 
Metternichii, 34 
minus, 30 
mucronulatum, 18 
ponticum, 29 
poukhanense, 16 
punctatum, 30 
Schlippenbachii, 15, 59 
Smirnowii, 29, 30 
Vaseyi, 19 
venustum, 15 
viscosum, 48 
Watereri, 34 
Rhododendrons, evergreen, 29, 30 
Rhodora, 19 
Rhus canadensis, 67 
Ribes fasciculatum var. chinense, 66 
Roadside Plants, 67 
Rosa bella, 40 
Ecae, 27 
Helenae, 47 
Hugonis, 27, 28 
laevigata, 28 
Incida^ 67 
Marretii, 40 
multiflora, 40 
multiflora cathayensis, 40 
multiflora platyphylla, 40 
omeiensis, 28 
pratincola, 47 
spinosissima 35 
var. altaica 35 
var. cestiflora, 35 
var. fulgens, 35 
var. hispida, 35 
var. lutea, 35 
var. pusilla, 35 
suffulata alba, 47 
Rosa virginiana, 45, 67 
var. lamprophylla, 67 
Rose, Cherokee, 28 
Crimson Rambler, 40 
Seven Sisters, 40 
Roses, early 27 
Scotch, 35 
Salix alba, 50 
ferruginea, 6 
fragilis, 50 
irrorata, 6 
Laescadiana, 6 
Siegertii, 6 
stipularis, 6 
Sand Plum, 12 
Sargent Cherry, 8 
Sassafras, 57 
Scarlet Oak, 62 
Schizophragma hydrangeoides, 42 
Scotch Laburnum, 36 
Roses, 35 
Dominie Samson, 35 
Iris, 35 
Jupiter, 35 
King of the Scots, 35 
Lady Baillie, 35 
Plato, 35 
Pythagoras, 35 
Seven Sisters Rose, 40 
Shad Bushes, 9 
Sheep Laurel, 35 
Silky Cornel, 46 
Silver Fir, 4 
Maple, 5 
Poplars, 6, 49, 50 
Soft Maple, 5 
Some dwarf broad-leaved ever- 
greens, 67 
Sophora viciifolia, 43 
Sorbopyrus malifolia, 20 
Sorbus alnifolia, 59 
auricularis, 20 
var. bulbiformis, 20 
Sour Wood, 35 
Spiraea Veitchii, 44 
Spring Cherry, 7 
Spruce, Douglas, 3 
