314 



Observations upon 



the effects of Frost, 



Phlomis fruticosa, 279. 



— ferruginea, 279. 

 Phormium tenax, 244, 256. 

 Photinia arbutifolia, 244, 251. 



— serrulata, 244, 255. 

 Physianthus albens, 285. 

 Pinus longifolia, 214, 205. 



— insignis, 244, 251. 



— Pinea, 244. 



— Llaveana, 244, 251. 



— excelsa, 244, 265. 



— halepensis, 244, 279. 



— canadensis, 244, 279. 



— Sabiniana, 244, 262. 



— Lambertiana, 244. 



— sinensis, 254. 



— Brutia, 279. 



Pistacia Terebinthus, 279. 



— narbonensis, 279. 



— vera, 279. 



— Lentiscus, 279. 

 Pitt<»porum Tobira, 244, 254. 

 Plumbago capensis, 271. 

 Podocarpus macrophvllu*. 255. 

 Polygala latifolia, 271. 



— grandiflora, 271. 



— speciosa, 271. 

 Pomaderris elliptica, 240, 24 



i cordata, 



tifolia, 262. 



Porlieria by 

 Portugal laurel, 238, 21:;'. 275, 

 Potatoe, 238. 



Prosopis siliquastruin, 285. 

 Psoralea pinnata, 271. 



— glandulosa, 285. 

 Pterocarva i-aucasica, 279. 

 Psidium Cattleianum, 285. 

 Punica Granatum, 244, 279. 



— nana, 279. 



Pyrus variolosa, 244, 265. 



Quadria heteropbylla, 285. 

 Quercus Suber, 226, 2.39, ill 



— Ilex, 226, 239, 244. 



— virens, 226, 239, 244. 



— coccifera, 226, 239, 279. 



— Phellos, 226, 239, 27!). 



balea 



279. 



Rheum Emodi, 267. 

 Rhododendron ponticum, 245. 



— arboreum, 236, 245, 265, 266, 267. 



— arboreum album, 265. 



— hybrid, 245. 



— Smithii, 265, 266^ 



2(57. 



Nobleanum, 21 

 anthopogon, 2< 



— Knightii, 266. 



— Haylocki, 266. 



— Acklandi, 236, 206. 

 Rhus juglandifolium, 267. 



— succedaneum, 259. 

 Ribes speciosum, 244, 251. 



— glutinosum, 214, 251. 



— malvaceum, 244, 251. 



— punctatum, 244. 



— glaciale, 267. 

 Richardia a'ricana, 270. 



Rosa r,; t;; k> 



, 245, 254. 



indiea, 22(5, 215, 251.255 

 Bourbon, 245, 255. 

 hybrids of Moschata, 245. 



Man 



n, 254. 



Ruh 



Blairii, 254. 

 white and yellow China, 25 

 sweet scented hybrid, 251. 

 tea scented var. 255. 

 Isle de Bourbon var. 255. 

 Noisette var. 255. 

 Ruga, 255. 

 arvensis, 255. 

 involucrata, 255. 

 sinica, 255. 

 arinus officinalis, 245. 

 is aculeatus, 225, 245. 

 racemosus, 279. 

 androgynus, 279. 



