96 



MANUAL OF GARDENING 



89. Spike-tooth and spring-tooth cultivators. 



For still smaller areas, in which horses cannot be used and 

 which are still too large for tilling wholly by means of hoes 



90. Good type of 

 wheel-hoe. 



91. A single-blade 

 wheel-hoe. 



92. Double wheel- 

 hoe, useful in 

 straddling the row. 



and rakes, various types of wheel-hoes may be used. These 

 implements are now made in great variety of patterns, to 



