6i4 



PAGE 



Pigmy White Pine 519 



Pig-nut Hickory 355 



Piiice's Mexican Willow Pine 525 



Pines, Finns 515 



American, on Atlantic slope 515 



American, on Pacific slope 522 



European and Asiatic. 526 



Pink-flowenng Double Deutzia 470 



Pink-flowering Honeysuckle 464 



Pin Oak 3>3 



Pinon Pine 5^4 



Pinnate-leaved Staphylia 513 



Pinsapo Fir 557 



Pinus S'S 



P. strobus ^1$ 



P. s. nana 519 



P. s. pumila 5'9 



P. i. compacta '. 519 



P.nivea S19 



P. ri^ida {serotina) 519 



P. riihra (resirtosa) 520 



P. pungens 52° 



P. mitis 520 



P. australis 5^° 



P. a. exceha 521 



P. taeda S^' 



P. inops S2' 



P. banksiatia 521 



P. benthamiaita 512 



P. parryana 522 



P. bal/ouriana 522 



P. coulter a \ 



P. sabiana | S^S 



P. macrocarpa ) 



P. monticola 523 



P. flexilis . 523 



P.fremontiana 523 



P. hartwegii 5^3 



P. editlis 524 



P. ponderosa 524 



P. jeffreyana 524 



P. lambcrtiaiia 524 



P. patula 524 



P. pinceana 525 



P. austriaca 526 



P. sylvestris 527 



P. s. horizontalis 528 



P. s. nana 529 



P. s. variegata 529 



P. s. latifolia 529 



P. s. argentea 529 



P. mugko 529 



P. pumilio 530 



P. cembra 531 



P. pyreneaca \ 



P. monspelliensis > 53: 



P. hispaiiica ) 



P. exceha 532 



P. laricio 536 



P I caramanUa 536 



P. I. pygmaea 536 



P. bruttia 536 



P. phiaster 537 



^- A"^" 537 



P. bungeana 537 



P. koraiensis 537 



Pitch or Pond Pine 519 



Plan before planting. Chap, ix 75 



Plane-tree, Plalantts 3S4 



Plans of residences and grounds. Chap. xv. 131 



Platanns 3S4 



P. occidentalts 384 



P. orietUalis 385 



PACK 



Platting grounds 81 



Pliant-branch Viburnum 467 



Plum-fniited Yew 570 



Plum, PruHUS 447 



Plum-tree-leaved Viburnum 467 



Podocarpus Yews, Podocarptis 574, 577 



P. dntpaca 570 



P. japonica 577 



P, j. elegaHiissima 57S 



P. chinensts • • 5 78 



P, koraiana 578 



P. nubigccna 578 



y, Poeonia 492 



Paeonia 492 



P. moutan 492 



P. banksii 493 



P. papaveracea 493 



Pointed-leaved Cotoneaster 483 



Poison Ivy, Rhus toxicodendron 452, 598 



Ponds 74 



Pontic Rhododendron . . 587 



Poplar, Populus 359 



P. tremulti trepida 359 



P tretnula 360 



P. t. pendiila 360 



P. grandidenta 360 



P. g. pendula 360 



P. canadensis 360 



P. nigra 361 



P. monili/era 361 



P. candicans 361 



P. balsamifera 362 



P. alba "362 



P. a. canescens 362 



P. /astigiata 363 



Portugal Broom 482 



Portugal Laurel 40S. 5^' 



Post Oak 309 



Privet, Ligustru7n 493 



Protection from winds 270 



Protection of trees by mulching and binding. 272 



Prostrate Juniper 562 



Primus 447 



P. sinensis 447 



Ptelea, Ptelea trijohata 495 



Pubescent Gordonia 582 



Purple Berberry 477 



Purple-flowered Euonymus 486 



Purple-flowered Magnolia 377 



Purple Fringe-tree 452 



Purple-leaved Beech 329 



Purple-leaved Elm 322 



Purple-leaved Filbert 48S 



Purple-leaved Maple 347 



Purple Lilac 462 



Pyramidal Magnolia 374 



Pyramidal Silver Fir 553 



Pyramidal Spruce Fir 544 



Pyrennean Pine 531 



Pyrus 429 



Pyrus tnalus 426 



P. m. acerba 428 



P. m. coronaria 428 



P. m. pruni/olia -.429 



P. tn. spectabilis 429 



Pyms sorbus 431 



P. aucuparia 431 



P. americana 431 



°. pendu'a 431 



P. pinnatifida 431 



P. nana fioribunda 433 



Quercus 302 



