92 PRESENT-DAY GARDENING 
for cultivation in greenhouses, the temperature in which 
can be maintained at from 40° to 45° in winter : — 
In addition to the above species and varieties, which are 
suitable either to be planted in a border or in large tubs or 
pots for permanent use in a conservatory, a large number of 
hardy Rhododendrons may be utilised for greenhouse fur- 
nishing. Many of the evergreen sorts bear forcing very 
well, and as they are easily lifted from the open ground, 
they may be set in a border inside a house or planted in 
tubs and subjected to treatment that will cause the flowers 
to open early. After the flowers are over the plants may 
be at once returned to their places in the open, and if 
given a little extra attention until their roots have got to 
work again, they will be none the worse for their spell in 
the greenhouse. A grand display of Rhododendrons may 
be provided in the early months of the year by treating the 
plants as here directed. 
ton. 
Cunninghamii. 
Dalhousice. 
Edgeworthii, 
Exoniensis. 
Falconeri. 
Beauty of Tremough. 
Calophyllum. 
Countess of Hadding- 
Formosum. Loderi. 
Fosterianum. Manglesii. 
Fragrantissimum. Nuttallii. 
Gill’s Triumph. Princess Alice. 
Glory of Penjerrick. Sesterianum. 
Grande (argenteum). Thomsonii. 
Griffithianum. Veitchianum. 
Lady Alice Fitz- Williamsii. 
william. 
