LEAF ROLLERS lyJURING THE FOLIAGE 



187 



Fig. 230. — Work and larva of the Clover-hay Worm. Original. 



June and July, and laj^s eggs on cured clover wherever it cart be found. 

 A second lot of moths are out in late summer. 



If the hay is used up clean each year, and any refuse is destroyed,* 

 there will be practically no injury. If there is Hkelihood that all will 

 not be used by the next 

 July, salt down the first 

 two feet of hay when put- 

 ting it up, using two 

 quarts of salt to the ton. 

 Do not place new hay on 

 top of remnants of last 

 year's crop. The old hay 

 should be removed and the 

 mow thoroughly cleaned. 



Fig. 231. — Adult of the Clover- 

 hay Worm. Original. 



Fig. 232. — Work of the Oblique Banded 

 Leaf Roller. Original. 



