CCCxii PROCEEDINGS OF THE ROYAL HORTICULTURAL SOCIETY. 



Primus domestica, 792 



japonica, propagation, 305 



orthosepala, 792 



sinensis, 792 



triflora, 792 



triloba fl. pi., 20 



propagation, 305 



salicina, 494 

 Pseudococcus aceris, 476 

 Pseudotsuga taxifolia, 779 

 Psidium Cattlcianum, 333 



Friedrichsthalianum, 331 



guineense, 333 



montanum, 331 

 Psoralea affinis, xxvi 

 Psylla, Pear, its eggs, 794 

 Pteleopsis, 773 

 Puccinia arenariae, ccxxii 



campanulae, cxxii 



glumarum, 776 



graminis, 776 



Pazschkei, cxviii 



pruni, 486 



saxifragae, cxviii 

 Pycnostachys Dawei, 494 

 Pyracantha crenulata, 494 



var. yunnanensis, 494 

 Pyrus americana, 810 



communis, 790 



ioensis, 494 



sitchensis, 810 



Quack-grass, see Agropyron repens 

 Quebracho wood and substitutes, 794 

 Queensland nut, 336 

 Quercus conferta, 3 



pedunculata var. fastigiata, 472 



Robur, 594 



rubra, leaf spot, 274 

 Quillaja Saponaria, 582 

 Quince fire blight, 298 

 Quisqualis, 773 



Radio-action effect on germination, 794 

 Radish at Wisley, 191 3, 714 



structure, 784 

 Radium, effect on growth, 795 

 Raffia, preservative for, 302 

 Rafflesia Arnoldii, 795 



flower and fruit, 795 



Hasseltii, 795 



Patma, 795 



Rochussenii, 795 

 Ramularia sp., 796 

 Ranunculus, 458 



anemonoides, 265 

 Raspberry diseases, 495 



horn tail, 796 

 Recognition of Diligent Interest in 



Plant Life, cclxi 

 Red oak, 796 



Redwood, its mechanical properties, 

 797 



Reid, C, " Submerged Forests," 449 

 Remusatia vivipara, 495 

 Rendle, A. B., " Catalogue of Plants of 

 S. Nigeria," 256 



Report of Chemist, 191 3, 629 



" Researches on Irritability of Plants," 



by J. C. Bose, 440 

 Rhizoctonia solani, 495 

 Rhododendron Broughtonianum, 20 



caucasicum ' Chimaera,' 797 



concessum, 20 



'Cunningham's White,' 781, 797 



' Early Gem,' 19 



Falconeri, 18, 19 



fastuosum fl. pi., 20 



graft hybrid, 781 



harmalocheilum, 797 



' Lady Eleanor Cathcart,' 20 



' Madame Linden,' 781 



' Mrs. Holford,' 20 



nigropunctatum, 797 



Nobleanum, 18, 19 



' Pink Pearl,' 20 



ponticum ' Madame Linden/ 

 781, 797 



praecox, 18, 19 



propagation, 305 



' Rose Queen,' A.M., cxxxi 



setosum, 797 



' The Queen,' 20 



Wallichii, 19 



Wightii, A.M., cxxxi 

 Rhopalomyia grossulariae, 781 

 Rhopalosiphum Brittenii, 475 

 Rhus vernicifera, 808 

 Ribes sanguineum, 20 



splendens, 797 

 Rice, effect of lime on its growth, 505 



sclerotial disease of, 496 

 Robinia Pseudacacia monophylla, 

 cxviii 



Robinson, G. W., " Survey of the Soils 

 and Agriculture of Shropshire," 

 721 



Rollinia emarginata, 331 

 Root curvature, 496 

 Rosa, American sp., 285 



berberifolia Hardii, 798 



Brunoni, cxxxi 



canina with green petals, cxvii 



clinophylla, 798 



foliolosa, 798 



simplicifolia, 798 

 Roscoea cautlioides, A.M., cxxxiii 

 Rose ' Annie Crawford,' A.M., cxlvii 



' Antoine Ducher,' 318 



' Ant. Onivire,' 304 



black spot, 318 



' Candeur Lyonnaise,' 798 



' Captain Hay ward,' cxlvii 



' Cherry Page,' cxliii 



' Countess de Nadalac,' cxliii 



distillation, 497 



' Dorothy Perkins,' 318 



' Edme Metz,' 318 



' Erna Teschendorff,' A.M., lxv 



' Frau Karl Druschki,' cxl, clii 



' Irish Firefiame,' A.M., cxxxiv 



' La France,' 798 



' Lady Ashtown,' 304, 318 



' Laurent Carle,' 318 



' Leon tine Gervais,' 318 



' Leuchtfeuer,' 510 



