40 



ONIONS FOR PROFIT. 



very moderate. To raise plants for larger areas, make the 

 house correspondingly longer. 



Many gro\vei"S are not in the position or humor to put so 

 much money in a greenhouse. With plenty of hot-bed 

 sashes at one's disposal', it is easy enough to erect a struc- 



FiG. 8. 



SCALE OF "FEET 



2 4 8 :o . 20 



Cheap Greenhouse for Raising Onion Plants. 



SCALE OF FEET 



Cheap Double Span Greenhouses. 



ture, such as illustrated in Fig. lo. A simple framework, 

 a few boards, the benches, the sashes for a roof, and a flue 

 running through the center of house, connected at lower 

 end with the fire-place and at the upper end with a chim- 



