CCXliv PROCEEDINGS OF THE ROYAL HORTICULTURAL SOCIETY, 



Dendrobium x ' Artemis,' Ixx 

 X Bassettii, A.M., Ixxiii 

 Jamesianum, cxliv 

 X ' Lady Colman,' F.C.C., Ixx 

 Lyoni, cxlvi 



melanodiscus Salteri, Ixxiii 

 Rolfeae, Ixxiii 

 speciosum, 619 



superbum Huttonii, South- 

 field var., A.M., Ixxiv 

 taurinum, clxxix 

 thyrsiflorum, 619 

 Toftii, B.C., clxxix 

 Wardianum, abnormal, xlvii 

 Dendrocalamus, precocious flowering 

 of, 176 



Deputation to Bournemouth, clxxii 

 Derris, 162 

 Desert plants, 208 

 Desmodium, 154 

 Deutzia discolor, 222 



elegantissima, A.M., 

 cxxxiii 



longifolia, 222 



mollis, 317 



Veitchii, 224 

 Deutzias, their pruning, 30 

 Dianthus, 348 



barbatus, spirally contorted, 

 clxxx 



inodorus, 321 



neglectus ' Vivid,' cxxx 



vaginatus, 321 

 Diaporthe parasitica, 339 

 Dick, J . H ., " Sweet Peas for Profit," 596 

 Dicopus sp., 46 

 Dictamnus, 349 



bud scales, 311 

 Diervilla, 223 



Diervillas, their pruning, 29 

 Digitalis, 350 

 Dimorphotheca annua, 81 

 Dioclea, 162 

 Diospyros Kaki, 170 



Lotus, 222 



texana, 170 

 Dipelta floribunda, 223, 225 

 Diplodia longispora, 344 

 Diplopappus chrysophyllus, see Cas- 



sinia fulvida 

 Diplotropis, 162 

 Dipsacus Fullonum, 350 



malformed, clxxvii 

 Discaria Toumatou, 190 

 Disease in plants, its treatment, 146 

 Distichlis spicata, 359 

 Dixon, H. H., " Transpiration and the 



Ascent of Sap in Plants," 593 

 Dodder, see Cuscuta 

 Dog's Mercury, 349 

 Dogwood, attacked by Euclea inde- 



terminata, 346 

 Doriclytus sp., 46 

 Doronicum asplenifolium, 237, 239 



cordatum, 350 



piloselloides, 245 



pyrolaefolium, 243 

 Dorycnium, 349 



hirsutum, cxxxix 



Double stock, its history and behaviour, 

 450 



Douglas fir, 3, 4, 612 

 Draba, 321 

 Dracunculus, 348 

 Drepanocarpus, new sp., 629 

 Dressings for wounds, 344 

 Drought, its effect on plants, 21 

 Dryas, 349 

 Dryopteris, 148 



propinqua var. callensis, 148 

 DuCane, Lady, her garden, 370, 373 

 Diimmer, R. A., on the Gerberas of 

 S. Africa, 236 

 on Arctotis mirabilis, 81 

 on Euphorbia Hislopii, 80 

 on Quercus crassipes, 79 



Q. semecarpifolia, 78 

 Dune plants, Dutch, 318 



associations, 180, 633 

 Durham, F. R., on analysis of pea 

 trial at Wisley, 191 3, 65 

 H. E., on the use of explosives 

 and the blast lamp in the 

 garden, 7 

 Durra, 188 



Dykes, W. R., on some garden Irises, 

 226 



Dynamite, for root-pruning, 179 

 Dystilium racemosum, cxxviii 



Earle, Mrs. C. W., and Case, Miss E., 



" Pot-pourri Mixed by Two," 289 

 Echinops, 350 

 Echinospermum, 154 



Lappula, 154 

 Echium, 318 



aculeatum, 146 

 bifrons, 146 

 candicans, 146 

 fastuosum, 146 

 giganteum, 146 

 simplex, 146 

 strictum, 146 

 vulgare, 349 

 " Educational School Gardening and 

 Handwork," by G. W. S. Brewer, 

 reviewed, 118 

 Edwardes-Ker, D. R., " Course of 

 Practical Work in the Chemistry of 

 the Garden," 126 

 Eel worms, 161, cxxi 

 Egg plant, potato tuber moth on, 342 

 Elaeagnus, 349 



Elaeocarpus reticulatus, cxxxvi 

 Elder, 350 



precocious flowering of, 1 76 

 Electric discharge overhead, its distri- 

 bution, 620 

 Electricity, its application to plant 

 production, 319 

 effect on respiration, 345 

 Elm attacked by brown- tail moth, 311 

 leaf beetle, see Galerucella 

 luteola 



tree leaf miner, see Kaliosip- 



phinga ulmi 

 wych, 348, 612 



