








Plum, Red, 73. 
Wild Yellow, 73. 
Podocarpus, Japan, 33. : 
Poplar, 80. 
Balsam, 80. 
Black, 80. 
Necklace, 80. 
White, 80. 
Yellow, 64. 
Potentilla, 73. 
Prim, 68. 
Privet, 68. 
Prunus, 73. 
Pseudo- Larix, 33- 
Pterocarya, 57. 
Pyrus, 74. 
QUASSIA FAMILY, 87. 
Quercitron, 43. 
Quercus, 42. 
Quince, Japan, 75. 
Raspberry, 76. 
Dwarf, 77. 
White-Flowered, 77. 
Red-Bud, 60. 
Red-Root, 69. 
Redwood, California, 35. 
Retinospora, Club Moss-Like, 34. 
Fern-Like, 33. 
Flat-Branchleted, 34. 
Heath-Like, 33- 
Obtuse-Leaved Japan, 34. 
Pea-Fruited, 34. 
Plum-Like Japan, 34. 
Slender, 34. 
Squarrose-Leaved, 34. 
RHAMNACEZ&, 69. 
Rhamnus, 70. 
Rhododendron, 53, 54- 
Rhus, 5. 
Ribes, 86. 
Ricinus, 55. 
Robinia, 62. 
Rosa, 75. 
ROSACE#, 70. 
Rose, 75- 
Cinnamon, 76. 
Climbing, 76. 
Dog, 75. 
Dwarf Wild, 76. 
Early Wild. 76. 
Evergreen, 76. 
Many-Flowered, 76. 
Prairte, 76. 
Swamp, 75. 
Yellow, 76. 
Rose-Acacia, 62. 
ROSE FAMILY, 70. 
Rowan, European, 74. 
RUBIACE&, 78. 
Rubus, 76. 
INDEX. 



RUE FAMILY, 79. 



Rings 
RUTACEA, 79. che 
ot 
St. JOHN ‘s-WorT FAMILY, 56. 
SALICACEA, Bor “Loe 
Salisburia, 35. >. ee 
Salix, 81. >. 2 an 
Sallow-Thorn, 49. ig 
Sambucus, 12. 
SAPINDACE&, 82. 
Sassafras, 58. 
SAXIFRAGACEZ, 84. 
SAXIFRAGE FAMILY, 84. 
Sciadopitys, 35. 
SCROPHULARIACE&, 87. 
Sequoia, 35. 
Service-Berry, 70. 
Shad-Bush, 70. 
Shagbark, 56. 
Shellbark, 56. 
Shepherdia, 49. rr 
Canadian, 50. ; 
Shrub, Sweet-Scented, Io. 
Silk-Flower, 59. 
Silk-Tree, 59. 
Silver-Moon, 49. 
SIMARUBACEZ&, 87. 
Skimmia, 79. 
Smoke-Tree, 5. 
Snowberry, 13. 
Snow-Drop, 87. 
SOAPBERRY FAMILY, 82. 
Sophora, 63. \ 
Sorrel-Tree, 53. : 
Sour-Wood, 53. 
Spice-Bush, 58. 
Spindle-Tree, 14. 
Spirzea, 77. 
Birch-Leaved., 77. 
Elm-Leaved, 78. 
Plum-Leaved, 78. 
Spruce, 14. 
Alcock’s, 15. 
Black, 17. 
California Hemlock, 16. 
Double, 17. 
Douglas’, 15. 
Engelmann’s, 16. 
Hemlock 15. 
Indian Hemlock, 15. 
Japan Hemlock, 17. 
Menzies’, 16. 
Norway, 16. 
Obovate-Coned, 17. 
Oriental, 17. 
Patton's Giant, 17. 
Single, 15. 
Tiger's-Tail, 17. 
White, 15. 
SPURGE FAMILY, 54. 
STAFF-TREE FAMILY, 13. 
Stagger-Bush, 50. 
