Periwinkle, see Vinca, 219 

 Philesia buxifolia, 8 1 

 Phlox, 44, 46, 47, 59 



dwarf, 94 



Nelsoni, no 



Photinia japonica, 77 

 Pinguicula, 1 1 



grandiflora, 10, 17 



Pink, 27 



Pinus Montezumae, 73 



Pittosporum varieties, 77 



Plants, water, 210-212 



Podophyllum, 41 



Polyanthus, 44 



Polygonum baldschuanicum, 202 



Pomegranate, 30 



Pond, formation of, 211, 212 



Poppy, Californian, see Romneya 



Coulteri, 32 



Poterium Sanguisorba, 1 2 

 Primrose, no, 218 

 Primula capitata, 29 



cashmiriana, 29 



japonica, 28, 79 



waterside, 210 



Prunus amygdalus, 105-108 



- armeniaca, 105 



avium, 109 



cerasus, 114-118 



cerasifera, 87, 91, 92. 107 



234 



Prunus divaricatus, 90, 92, 107 

 genus, 105 



Padus, 105, 1 16 



Persica, 108-110 



Pissardii, 32, 109 



Psoralea pinnata, 8 1 

 Punica granatum rubrum, 30 

 Puschkinia scilloides, 90 

 Pyrus baccata, 1 1 6 



malus, varieties of, 116 



Scheideckeri, 117 



spectabilis, 117 



R 



Ranunculus aconitifolius, 133 

 Redwood, Californian, 31 

 Rhaphithamnus cyanocarpus, 82 

 Rhodanthe, 66 

 Rhododendron, 143-150 



culture, 143-145 



Himalayan, varieties, 74, 75 



at Howth, 10 



- Pink Pearl, 145 

 Rhyncospermum jasminoides, 82, 



204 

 River bank, plants for, 27, 28, 



29 

 Romneya Coulteri, 15, 32, 



