1192 



THE BOOK OF GARDENING. 



North American- Witch 



Hazel, 386 

 Norway Maple, 364 



Spruce, 502 

 Nuphar, 883 

 Nut Mite, 1025 



Purple-leaved, 376 

 Weevil, 1024 

 Nuts, Bladder, 414 



Cobs and Filberts, dif- 

 ference between, 

 1022 

 method of keeping, 1024 

 Nuttallia, 394 

 Nycterina, 250 

 Nymphasas alba, 868, 876 

 culture of tender, 903 

 day - flowering tender, 



910 

 general collection, 876 

 hardy, 876 

 Lotus, 896, 904, 907, 911, 



914, 922 

 Marliac's hybrids, 869, 



877, 881 

 new and rare hardy, 880 

 night-flowering tender, 



913 

 planting tender, 905 

 tropical and tender, 896 

 Nyssa, 394 



O. 



Oak-leaved Pelargonium, 



717 

 Oaks, Poison, 408 



deciduous, 404 



evergreen, 445 

 Oat, Animated, 217 

 Obstacles, artificial, in land- 



scape'work, 18 

 Odontoglossum, 614 

 CEnothera, 227, 276, 296 

 Offsets, propagation by, 948 

 Oidium, 1015 

 Olea, 443 

 Olearia, 443 



climbing sorts, 471 



pruning, 362 

 Omphalodes, 296 

 Oncidium, 591, 606, 617 

 Oncocyclus Iris, 334 

 Oncosperma. 839 

 Onions, 1066 



Fly, 1067 



Mildew, 1067 

 Onoclea, 894 

 Onosma, 296 

 Opium Poppy, 236 

 Oplismenus. 678 

 Opuntia, ygg 

 Orange Ball Tree, 427 



Flower. Mexican, 429 



Globe Flower, 285 



Mock, 397 

 Orchards, manuring, 1138, 



1 144 

 Orchids, 573: 



cool, 611 



Dove, 490 



hardy, 617 



Holy Ghost, 590 



hybridisation, 618 



intermediate house, 592 



pests, 620 



stove, 573 



Orchids, Swan, 597 



warm, 573 



window, 611 

 Oreodoxa, 859 

 Orgyia, 1097 



Oriental Poppy, giant, 277 

 Ornithocephalus, 607 

 Ornithogalum, 345 

 Ornus, 383 

 Orobus, 277 

 Orontium, 883 

 Osmanthus, 443 



climbing sorts, 472 

 Osmunda, 893 

 Osoberry, 394 

 Ostrich Fern, 894 

 Oswego Tea, 276 

 Otiorrhynchus, 1098 

 Ottelia, 923 



Outdoor Ferneries, 570 

 Ouvirandra, 918 

 Oxera, 693 

 Oxydendron, 395 

 Ozothamnus, 444 



Pasonia, 395 

 Pasonies, Tree, 395 

 Palms, 807: 



decorative uses, 808 



economic properties, 807 



foliage plants, 807 



hardy, 451 



Honey, 834 



outdoor, 451 



pests, 811 



propagation, 810 



room plants, 766 



select, 812 



soils, 809 

 Pampas Grass, 184, 893 

 Pamphilius, 1094 

 Panax, 678 

 Pancratium, 346 

 Pandanus, 678 



Veitchii, g26 

 Panicum, 679, 678 753, 893 

 Pansies, 69 



Belgian, 69 



classification, 6g 



culture, 69 



history, 69 



pests, 71, 72 



propagation, 69, 70 



seed-saving, 70 



Selfs, 69 



Show, 69 



Tufted, 72 



varieties, 72 



White-Ground, 69 



Yellow-Ground, 69 

 Papaver, 236, 258, 277 

 Paper Reed, Egyptian, 919 

 Paphinia, 5go 

 Papyrus, 919 



Parabolic curve, tracing, 12 

 Parasitic Fungi, method of 

 reproduction, 1105 



preventive measures 

 against, 1105 

 Parasol Pines, 508, 512 

 Paris Green for chewing 



insects, 1081 

 Parks, lawns in, 39, 40 



planting, 25 

 Parnassus, Grass of, 8g5 



Parrotia, 396 



Parrot's Feather, 883, 922 

 Parsley, 1067 

 Parsley-leaved Elder, 411 

 Parsnip, 1068 



Fly, ■ 1060 

 Partridge Berry, 458 

 Passiflora, 693,. 759 



casrulea, 473 

 Passion Flower, 473, 759 

 Patagonian Cypress, 496 

 Paths, 21 

 Paullinia, 694 . 

 Paulownia, 396 



pruning, 363 

 Pavetta, 679 

 Pavia, 367 

 Pea, 1068 



Beetle, 1070 



Moth, 1070 



Perennial, 274 



pests of, 1069 



Sweet, 231 



Trees, Siberian, 371,478 



Weevil, 1069 

 Peach, 1025 



Aphis, 1085 



Curl, 1027 



disbudding, 1026 



ornamental species and 

 varieties, 399 



pests, 1027 



pruning, 1026 



varieties, 1025 

 Pear, Cordons, 1028 



Leaf Blister Mite, 1034 



Midge, 1033 



pests, 1033 



planting, 31 



Rust, 1034 



Scab, 1 108 



standards, 103 1 



stock for, 1027 



varieties, 1032 

 Pearl Bush, 381 

 Pegs for landscape garden- 

 ing, 8 

 Pelargonium, 180, 715 



Ivy-leaved, 716 



Oak-leaved, 717 



Show, 715 



Sweet - scented - leaved, 

 717 



Zonal, 716 

 Pellionia, 694 

 Peltandra, 887 

 Pendulous trees and shrubs, 



476 

 Pentas, 657 

 Pentstemon, 278 

 Peperomia, 680 

 Pepper Tree, Alder-leaved, 



375 

 Perennial Pea, 274 

 Perennials, hardy her- 

 baceous, 260 



cultivation, 261 



propagation, 263 



use of, 260 

 Pereskia, 800 

 Perilla, 181 

 Periplaneta, 1087 

 Periploca, 467 

 Peristeria, 589 

 Periwinkles, 454 

 Pernettya, berry-bearing, 458 

 Peronospora, 1062 

 Perpendiculars, tracing, 14 



