386 



Index 



Mountain Fetler-bush, Pirris. 32S, 



333 

 Mountain Rose Ba}', Rhododendron, 



335 

 Mourning Cloak, 163 

 Mulberry, Morns, 212, 291 

 Mulching, 67, 77, 80, 175, 177, 334 

 Mullein, 325 

 Murrill, A. \V., on "Shade Trees," 



117 note 

 Muriate of potash, 149 

 IMycelium, 41-43. 56, 112. 124; ^rc 



also Fungi 

 Myrica, Wax Myrtle, 328, 362, 



369-373 



Nannyberry, Vihurniim, 340, 366 

 Nason, Prof. F. L., referred to, 145 



note 

 National parks, 186 

 Needle-shaped leaves, see Coniferous 



trees 

 Neillia, see Spircea 

 Nettle Tree, Celtis, 211, 279, 365 

 New York State, winter of 1903-04, 



66; Forest Preserve of, 186 

 Nitrogen, deficiency in soil, 62, 79 

 Nomenclature, 207, 208 

 North American species, number of, 



202 

 Nozzles, 139, 147 

 Nursery stock, 169, 209 

 Nuthatches, 130 

 Nyssa, Tupelo, 212, 291, 371 



Oak, Quercus, 16, 59, 65, 85, 112, 

 154, 156, 162-164, 171, 192, 193, 

 213, 228, 306, 371, 372; Basket, 

 308; Black, 307-309, 365; Bur- or 

 Mossy-cup, 308; California, 310, 

 366; Chestnut, 308; Chincapin, 

 311,366; Cow, 308; English, 310,* 

 312, 366; Italian, 312,* 313; Live, 

 307; Over-cup, 308; Pin, 309, 371; 

 Post, 308; Quercitron, Red, 308, 

 364, 365; Rock, 308; Scarlet, 309, 

 364; Scrub, Bear, 311, 366; Shingle, 

 309, 365; Spanish, Willow, 309, 

 371; Swamp, 61, 308; Turkey, 

 311,* 313; Water, 309; White, 

 307, 371; Yellow Chestnut, 308 



Oak-carpenter, 163 



Oak-pruner, 154 



Old age in trees, 121 



Oleo, see Osmanthiis 



OLEACEAE, Olive family, 341, 365 



Olive family, OLEACEAE, 341 



Opulaster, see Spircea 



Orange trees, 151 



Oregon Pine, 228 



Ornamental planting, 198 



"Ornamental Shrubs," b^' L. D. 



Davis, quoted. 326, ^^;^ 

 Ornamental trees, values, 200, 202; 



in Washington, 206; foliage, 207; 



classification, 207; see also Lawn 



trees; Shade trees; Street trees; 



and Lists, pp. 365-373 

 Orthoptera, 150 



Osage Orange, Toxylon, 213, 320 

 Osmanthiis, 212, 291, 366, 370 

 Osmosis, 18 note 

 Oslrya, Hop Hornbeam, Iron wood, 



212, 293, 365, 367 

 Outlines of trees, 204 

 Oxydendron, Sorrel Tree, 212, 293 

 O.xygen, see Air 



Pagoda Tree, Sophora, 263 



Palm trees, 8 



Paradise Apple. Pirns, 295 



Paradise Plant, Daphne, 358 



Parasites, causes of disease, 32, 37, 

 44; see also Fungi; Insect pests; 

 Mistletoe 



Paris, tree guards in, 83, 118, 119, 

 121 



Paris Green, 127, 135, 137, 147, 148, 

 153, 155. 164 



Park, Woodland, versus pleasure 

 park 188; location, outline, 

 composition, 190; classification of 

 species in, 192; permanency, 193; 

 selection of materials, 194, 198; 

 dealing with insect pests, 195 



Park planting, degrees of light in- 

 tensity needed, 25 



Parks, see Adirondack Forest Pre- 

 serve; Bronx Park, N. Y. City; 

 Forest Park, St. Louis; Soldiers' 

 Hbme, Washington 



Parry, nurseryman, 243 



Paulo-iOiia. 212, 293 



Paul's Double Scarlet Hawthorn, 285 



Pea, type-shape, 325 



Pea family, LEGUMINOSAE, 345 



