WEP OK 
Department of Botany. 
I, C. Stewart, Botanist. 
H. J. Eusracz, Assistant Botanist. 
I’, A. Smrrineg, Special Agent. 

WARE OF ONTENTS. 
I. Two unusual troubles of apple foliage. 
II. Potato spraying experiments in 1902. 
III. Raspberry cane blight and raspberry yellows. 
IV. A destructive apple rot following scab. 
