Plate 11 
1. Noah G. Rogers prune orchard, Los Gatos, California. The trees 
on the left sprayed with Dormant Soluble Oil, bloomed nearly three 
weeks earlier than those unsprayed on the right. There is a large differ¬ 
ence in the crop as may be seen from the photo below. 
2. Noah G. Rogers prunes. Los Gatos, California. Sprayed with 
Dormant Soluble Oil on right, unsprayed on ieft. 
Photos by Frank B. Herbert. 
