clvi PROCEEDINGS OF THE ROYAL HORTICULTURAL SOCIETY. 



Commonplace notes, 368 



Conifer seedlings, their diseases, 396 



Conifers at Leonardslee, 396 



Copper sulphate, soap spray, 69 



Cordia mixa, 99, no 



Cordyline australis, 248, 249 



indivisa, 252 

 Cornus capitata, 252 

 Corticium vagum on conifers, 396 

 Corylus Avellana contorta, 205 

 Corythropsis on potatos, 410 

 Cotoneaster oligocarpa, 393 



serotina, F.C.C., xxxix 



Vernae, 393 

 Cotton wilt, 154 

 Cotyledon libanoticus, xci 



Pestalozzae, xci 

 Couin, cemetery at, 16 

 Cowley, H., " Storing Vegetables and 



Fruits," 375 

 " Course of Practical Chemistry for 

 Agricultural Students," by H. A. 

 D. Neville and L. F. Newman, re- 

 viewed, 379 

 Cranberry insect attacks, 144 

 Crassula, 255 



Crataeva religiosa, 100, in 

 Crocus with six segments similar, 

 xxxiv 



Cronartium occidentale, 407 



ribicola, 396, 407 

 Crosby, C. R., and M. D. Leonard, 

 " Manual of Vegetable-garden In- 

 sects," 373 

 Cross-breeding, 400 

 Crystostegia grandiflora, 112 

 Cucumber ' Cynosure,' xcix 



enemies, 402 



leaf-spot, 396 

 Cucurbita anthracnose, 396 

 Cupressus macrocarpa, 251, 252 

 Currant, Black, ' Baldwin,' 66 



French, 66 



insects, xciii 



' Littlecroft Beauty,' xcviii 

 ' Seabrook's Black,' 66 

 Red, Dutch, 66 



' Raby Castle,' 66 

 ' Skinner's Early,' 66 

 Currants for market, 66 

 Curtis, R. H., on weather at Wisley, 



1918, 90 

 Cyanide fumigation, 144 

 Cyclamen, 397 



Cymbidium x albanense, McBean's 

 var., A.M., xlvi 

 X ' Atalanta,' xliv 

 X eburneo-Lowianum, xlvi 

 eburneum, xlv, xlvi 

 erythrostylum, xlvi 

 X Gottianum, xlv 

 insigne, xlv, cxviii 

 X ' International,' A.M., xlvi 

 X Lowii-grandifiorum, xlvi 

 X Woodhamsianum, xlvi 



Cyperus longus, 249 



Cypripedium x ■ Alcibiades illustris,' 

 xliv 



X ' Atalanta,' xliv 



Cypripedium x ' Dixmude,' cxxiv 



X ' Ellerdale,' Wren's var., 



cxxiv 

 X ' Eurybiades,' xlv 



' Helmuth,' xlv 

 flower aberrant, xxxv 

 Godefroyae leucochilum, cxxii 

 X ' Isonzo,' Bryndir var., xlv 

 X ' Lady Dillon,' xliv 

 Leeanum, cxxiv 

 X ' Oakwood Giant,' xlv 

 X ' Perseus,' A.M., xliv 

 Rolfei, cxxii 



X ' Rosslyn,' A.M., cxxii 

 X ' Thalia,' cxxiv 

 X Traceyanum ' Purity,' cxxv 

 Cytisus sessilifolius, A.M., cvii 



Dadonia viscosa, 110, 111 

 Daffodils, seedling, 113 

 Dahlia ' Adallus,' A.M., cxik 



' Cassiope,' A.M., cxiii 



' Coral Star,' A.M., cxii 



' Iliad,' A.M., cxiii 



' Jazz,' A.M., cxiii 



' Mrs. D. B. Crane,' A.M., cxiii 



' Nanette,' A.M., cxiii 



' Raider,' A.M., cxiii 



' Royal Sussex,' A.M., cxiii 



' Stalwart,' A.M., cxii 



' Triumph,' A.M., cxii 

 Dalbergia Sissoo, 110, 111 

 Damping off, 396 

 Daphne petraea grandiflora, civ 

 Dasylirion Wheeleri for fodder, 397 

 Date-palms, 397 



" Days in my Garden," by E. Ballard, 

 reviewed, 375 



Deinanthe bifida, 397 

 coerulea, 397 



Delphinium ' F. W. Smith,' A.M., cix 

 ' Joan,' A.M., cix 

 ' Lloyd George,' A.M., cviii 

 ' Milicent Blackmore,' A.M., cix 

 ' Sir Douglas Haig,' A.M., cix 



Dendrobium acuminatum, cxx 

 chrysocrepis, cxxi 

 Dalhousieanum luteum, cxxi 

 X ' Gatton Sunray,' cxxi 

 illustre, cxxi 



Dendrochilum riliforme, cxx 



Dendromecon rigidum, 255 



Desert plants for food, 397 



Desfontainea spinosa, 252 



Deutzia crenata candidissima pi., 

 404 



macrothyrsa, 404 

 mirabilis, 404 

 staphyleoides, 404 

 hybrids, 404 

 Vilmorinae, 404 

 Dianthus Allwoodii, 236 



latifolius ' Crimson Bedder,' cxi 

 neglectus ' Russell V. Prichard,' 

 cvi 



1 Sunset,' cvi 

 Diaporthe umbrina on rose, 412 

 Diascia Aliciae, 144 



