OF THE FIKST FOUE VOLUMES. 



315 



Planting of potatoes, II. 181 

 Plants, coniferous, of Italy, III. 116 



covering for, figured, II. 30 



experiments made on, by Mr. 



Pepys, IV. 57 



new, introduced into gardens, 



IV. 261 



shipping of, II. 118 



transmission of, by sea, II. 115 



temperature to which they are 



exposed in New Holland, III. 282 



treatment of, during a voyage, 



II. 119 



Platycerium grande, cultivated by Mr. 



Carton, II. v. 

 Platycodon graudiflorus, Lindh, de- 

 scribed and figured, I. 305 

 Pleasure-grounds and gardens in the 



Elizabethan age. III. 1 

 Pleurothallis Smithiana, Lindh, de- 

 scribed and figured, II. 247 

 Plum, Aloo Bokhara, noticed. III. 113 



Damascen, noticed, II. 148 



gully> noticed, II. 148 



hog, noticed, II. 148 



Jefferson, figured. I. 5 



star, noticed, II. 149 



tree, Jamaica, noticed, II. 148 



the Java, noticed, II. 148 



Plumbago Larpentse, notice of, IV. 

 Ixxiv. 



zeylanica, described, 1, 14G 



Pogogyne multiflora, Benth., described, 



III. 78 



Pois a Cosse Jaune, described, I. 160 



Polmaise heating, II. 49 



plan of a hot-house heated by, 



figured, II. 58, 59 

 Pol3-chffitou Avellana;, described, IV. 



251 



Persoonii, IV. 252 



Polygala vulgaris, habits of, I. 48 

 Polygonum Brunonis, Wall., described, 



IV. 116 



vacciniifolium. Wall., de- 

 scribed, IV. 80 

 Poly podium effusum, described, IV. 100 



Plumula, remarks on, IV, 



92 



vulgai'e, var, cambricum, 



described, IV. 100 

 Polystichum angulare, described, IV. 103 



aristatum, described, IV. 99 



Pomegranate of Tal)riz, noticed. III. 115 

 Pot culture of the genus Uladiolus, III. 

 259 



French watering, described, I. xv. 



VOL. IV. 



Pots, cultivation of vines in, II. 1S3 

 Potato, its condition in 1847, III. 22 



disease, II. 31 



experiments on, II. 1 79 : 



III. 46 



diseased, figured, I. 33, t. 1 



murrain, Mr. Berkeley's observa- 



tions on, I. 9 



chemical observations 



on the cause of, I. 35 



Saa-gaa-ban, equivalent for, II, 



144; figured, II. 146 



wild, notes on. III, 65 



tubers, diseased and sound, II. 



45 



Potatoes for 1849, III. 277 

 ash-leaved kidney, account of, 



III. 278 ; IV. xvi. Iv. 



cultivation of. III. xix. 



effect of lime on, II, 181 



the effect of manure on, I, 



268 



exhibited. III. xii. 



Jersey blue, experiments on, 



III. 55 



planting of, II. 181 



scab in, III. 37 



Povey, J., on the culture of the pine- 

 apple, I. 144 



Prepusa connata, Gardn., I. 285 



Hookeriana, Gardn., men- 

 tioned, I. 285 



Primula altaica, account of, by Mr. 

 Darbishire, IV, xl. 



farinosa, habits of, I. 45 



Propagation of bunt, II. 107 



of fruit-trees from cuttings, 



II. 142 



of orchids in India, I. 60 

 of vines in pots, II. 183 



Protector, plant and seed, notice of, III. 



xliv. 

 Pruning pear-trees, II. 125 

 Psidium Cattleyanum, mentioned, II. 



137 

 pyriferum, mentioned, II, 137, 



148 

 Pteris cretica, described, IV, 102 



falcata, described, IV, 102 



hastata, described, IV, 101 



palmata, remarks on, IV. 94 



pedata, remarks on, IV, 93 



sagittata, remarks on, IV, 93 



sagittifolia, remarks on, IV. 



94 



serrulata, remarks on, IV, 94 



■ ternifolia, remarks on, IV, 93 



z 



