GAKDEN DESIGN 257 



ings. The difference may be in form, color, qual- 

 ity, or size. 



As has been said, the horticultural garden is 

 divided into three classes, according to its prac- 

 tical uses: the cut-flower, the vegetable, and the 

 fruit garden. It is not necessary, of course, that 



Figure 62. FOUNTAIN AT VILLA BOBGHESE, ROME 



these be ugly, but because designed entirely for 

 economic purposes the gardens will necessarily 

 appear much simpler and more monotonous than 

 if they had been laid out with some emphasis upon 

 their esthetic side. 



[W^ithin the major limitations of formal and in- 

 formal, architectural and horticultural emphasis, 



