Bui. 2 13, Bureau of Plant Industry, U, S. Dept, of Agriculture 



Plate III. 



Top: At right (B and D): Daisy on oleander; inoculated Mar. 12, 1908. Time: 5 

 months 9 days. 

 At left: Natural gall on oleander from California. 

 Bottom: Hard gall of apple on daisy; inoculations of Nov, 9 and 18, 1908. Time: 8 

 months. 



