524 
GENERAL INDEX. 
Boiling Water, process of, 94 
Boit, M. on the Sap of Plants, 136 
Bombaceae, 
Botnbax, or Silk Cotton Tree, 88 
Botany, 25; Lectures on, by G. T. 
Burnet, Esq., 452 
Brassica maratima, 166 
British Peasantry, 362 
Broconnot, M., Preparation for writing 
on Zinc, by 376 
Broccoli, to have plenty through the 
Wtnier, 109 
Bromeliaceae, 179 
Brown, Mr. J.jun., on growing Cucum¬ 
bers, 13 
Buck, Mr., on pruning Vines, 102 
Buffon the Naturalist, 75 
Burning Weeds to benefit strong land 11 
Bushes, distinction of, 
Butter and Tallow Tree, 93 
By grave Plant Preserver, remarks on, 
456 
Caesarian Cale, 188 
Coelogyne flaccida, 268 
Cabbage, culture of, 377 ; selection of, 
377; insects infesting, 380; insects 
figured, 377 
Calanthe densiflora, 135 
Cactus, stove species of, 217 
Cacteae, 468 
Calceolaria arachnoidea refulgens, 134; 
crenatiflora knvperliensis, 506 ; pur¬ 
purea picta, 316 ; sessilis, 38 
Caladium fragrantissimum, 225 
Calandrinia discolor. 468 
Calcium, 44 
Callistachys retusa, 38 
Calochortus splendens, 268; venustus, 
267 
Campanulaceae, 316, 388, 440 
Campanula garganica, 388; divergens, 
440; macrantha polyantha, 440 
Cape Broccoli, 109 
Cape Bulbs, culture of, 180 
Carbon in living Plants, 335 
Carnations, culture of, 257, 318 ; query 
respecting, 409 
Carrots, to obtain a supply all the year, 
166 
Caryophylleae, 40, 389 
Catasetum luridum, 235 
Cauliflowers, to have a supply of in 
winter, 109,413 
Celery, different varieties of, 337 
Ceropegia Lushii, 134 
Chaetantherata serrata, 38 
Changes in the food o.f Plants, 251 
Chemistry as connected with the growth 
of Plants, 2, 145, 289, 417 
Cherries, curious mode of preserving, 
7 4 , 414 
Chrysanthemums, 288; propagation of, 
319; Query answered, 411; history 
and general culture of 469; varieties 
in cultivation, 472 ; arrangement ac. 
cording to A. H. Haworth, Esq., 473 
Cirrhaea Warreana, 41 
Cistus, culture of the genus, 176, 269 
Civit Cat Durion Tree, 142 
Classification of Plants, 426 
Clematis montana, 468 
Climbing Shrubs in flower in July,321 
Clouds, 141 
Cover Seed harrowed into grass land, 
30 
Coal Measures, origin of, 159, 195 
-Vegetable, origin of, 159, 195 
Coccus, 285 
Cockscomb, notice of a large one, 415 
Cold, effects of on Plants, 253 
Colvillea racemosa, 316 
Coal Cinders injurious as drainage for 
Plants, 220 
Collections and Recollections, 29, 74, 
116, 189, 413 
Combretum grandiflorum, 176 
Commelineae, 86 
Commelina cselestis, 121 
Composts, origin of, 35 
Composite, 27, 38, 86, 389, 443 
Condition of the British Peasantry, 362 
Condor, 189 
Convolvalaceae, 224, 134 
Corn for Seed, remarks on, 76, 411 
Cottages,Design for four united, 356 
Covered Drains, 329 
Covering for Greenhouses and Frames, 
411 
Count Gvllenborg’s experiments with 
Marl, 37 
Cratoegus oxycantha rosea superba 508 
Cruciferae, 225 
Crops, rotation of, 252 
Cucumbers, by J. Brown, jun. 15; by 
J. K. S. P, 18; History of, 130 
Cultivated Soils, Plants growing on 499 
Cyclobothra alba, 225; pulchella,226 
Cynoches Loddigesii, 41 
Cyrtochilum flavescens, 41 
Dahlias, treatment of, 320 
Daisy Extractor, 437; Query on de¬ 
stroying Daisies on lawns, 486 
Death’s Head Hawk Moth, 45 
Dendrobium aggregation, 390 
Dentzia scabra 507 
Dew, cause of, 94, 293 ; remarks on 
394 
Diamonds, 489 ; Artificial, 490 
Dianthus, culture of the genus, 318 
Diapensia Lapponica, 388 
Dimacria, culture of, 270 
Dipplopappus incanus, 389 
