
DuPONT BLUE NO. 5 $2.50 
This strain is the result of years of hybridization and 
selection by Mrs. Wm. K. DuPont of Wilmington, Dela- 
ware. Only those plants of superior merit were used in 
breeding, and the resulting seedlings carefully selected. 
Truly a race of super giants has been developed. 
If you need help in making your selection, do not 
hesitate to select from any of the above varieties — they 
are a revelation in size and beauty. Each variety was 
carefully selected according to rigid standards before 
introduction, and all may be considered as the finest 
available. 
(17) 
