14 



INDEX- 



Observations on the culture of roses iu 



pots, review, xiii. 15, 01, IOC. 

 Olea fragrans, propagation of, xvi. 80. 

 Orange trees, compost for, xix. 42. 

 culture of, viii. 144; xv. 30, 



104, 178. 



remarks on, xiii. 110; xiv. 



101. 

 and lemon trees, culture of, xii. 



130. 

 lemon, and citron, on striking, 



xviii. 315. 

 Orchid houses, temperature of, xvii. 237. 



the atmosphere of, xvii. 235. 



Orchidacea of Mexico and Guatemala, 



extract from, xii. 171 ; xiii. 44. 

 Orchideous plants, culture of, xiii. 44. 



on, xii. 1 70. 



baskets for, xix. 212. 



Orchis mascula, culture of, xv. 107. 

 Organ Mountains, vegetation of, xvi. 76. 

 Ornamental planting, on, xiv. 32. 

 Oxalis, for winter flowering, xvii. 318. 



aceto sella, remarks on, xv. 157. 



Boneiana, remarks on, xiv. 23 ; 



xviii. 133 ; xix. 65. 



Deppei, remarks on, x. 70. 



lutea, remarks on, xviii. 133. 



— — Piotta;, remarks on, ix. 69. 

 Oxytropis Uraleuais, remarks on, xv. 



157. 

 Paionies, herbaceous, propagation of, xix. 



62. 



■ Japan, list of, xviii. 243. 



on the propagation of the Moutan, 



xix. 30. 

 Paony tree, remarks on the, x. 44 ; xi. 



285. 

 Panama, candle tree of, xix. 07. 

 Pansies, a select list of, xvi. 53. 



autumn blooming, xvi. 302. 



on desirable, xi. 200. 



on the pot culture of, xii. 167 ; xv. 



117. 



preservation of, xv. 189. 



i seedling, on, xvi. 302. 



striped, on, xix. 207. 



Pansy, culture of, ix. 108. 



on exhibiting, xiv. 94. 



■ on mildewing, xiii. 21, 22. 



■ on the double, viii. 207 ; ix. 71 ; x. 



91. 



on the modes of propagating, xv. 



122. 



• origin and culture of, x. 27, 101. 



perfection of the, xviii. 173. 



remarks on, viii. 182; ix. 35, 191, 



222; xi. 282; xii. 42; xiv. 77, 95, 



183; xv. 24. 233; xvi. 40,65; xvii. 



163; xix. 117. 



soil for the, xiv. 101. 



Parnassia palustri?, culture of, xv. 154. 



Passifiora edulis, on the, viii. 119. 

 Passifloras, remarks on, xii. 20; xvii. 43. 

 Paulonia imperialis, on, xii. 299 ; xv. 



71; xvii. 185. 

 Peat soil, good, what is it ? xvi. 87 ; 

 xviii. 182. 



on a substitute for, xii. 27S. 



— remarks on, x. 1 63. 



and loam soils, on, xii. 00. 



Pelargonium, progress of the, xix. 



147, 199, 220, 246, 273, 304. 

 remarks on, viii. 109, 134, 



125, 



175, 

 140, 

 102, 



181, 229, 252; ix. 44, 93, 116, 

 212, 236, 246; x. 233, 287 ; xi. 

 219, 242, 205, 270, 289; xii. 42, 144, 

 178, 226, 249, 274; xiii. 43, 186, 212, 

 281 ; xiv. 138, 190; xviii. 313, 310. 



seedling, remarks on, viii. 200. 



to growers of the, xi. 219. 



citriodra, on the, xv. 271. 



Emperor, remarks on, viii. 205. 



Priory Queen, on, ix. 20 1. 



■ scarlet, culture of, xv. 84. 



superb scarlet, Smith's, ix. 16, 23. 



Sylph, remarks on, ix. 09. 



Victory, Moore's, on, xii. 41. 



Pelargoniums, a list of, viii. 1.00 ; ix. 



118; xiv. 138. 



collections exhibited, xiv. 



191.' 



autumn blooming, xviii. 21. 



Cape, on, xvi. 184. 



culture of, viii. 2, 40, 239 ; ix. 



237, 238 ; x. 202, 241 ; xi. 201 ; xii. 



16; xvi. 108, 199; xviii. 111. 



cuttings of, xvi. 273. 



description of seedling, viii. 218. 



double-flowered, xviii. 314. 



■ fancy, remarks on, xvi. 18; xix. 



48, 113. 



for forcing, a list of, xv. 24. 



■ Mr. Hoyle's seedling, xix. 192. 



monstrous flowers of, xviii. 237. 



— notes on new, xvi. 30. 



on a canvas covering for, viii. 191. 



on cutting down, xiii. 237. 



on late flowering, xviii. 102. 



on new and first-rate, xix. 35. 



on planting out, xiii. 130, 147. 



on raising from seed, ix. 10. 



on spotted leaves of, xii. 179, 22 fi ; 



xvi. 24 ; xix. 203. 



on stopping, xvi. 296. 



■ on training, xvii. 81 ; xix. 249. 



to form dwarf plants, xix. 



319. 



on watering, xii. 274. 



propagation of, xiii. 247. 



scarlet, a list of, xviii. 146. 



on, xvii. 320. 



to prolong blooming, xviii. 181. 



winter culture of, ix. 85. 



