50 AZALEA CULTURE. 



Figure 19 represents my frame for grafting inside of 

 the greenhouse. 



Make the frame to suit the number of plants that are to 

 be grafted. 



The engraving shows frame forty feet long by three 

 feet wide, twelve inches high. It will accommodate three 

 thousand plants, which is the number I generally graft in 

 February and March. 



Notice the two coverings. This is all necessary to grow 

 graft for plant. 



To grow seventy-five out of one hundred is not what I 

 call a success. Many growers would be satisfied with this 

 number. I want ninety -five out of one hundred, or there 

 has been a lack of attention. 



With all the coverings of glass that I have recommend- 

 ed, the frame is not air-tight, nor do we wish it so, but 

 it will tend to keep enough air away from them to unite the 

 graft. 



Keep the sash well darkened with whiting. It is not 

 necessary to whiten the single panes of glass that are inside. 



