VARIETAL DESCRIPTIONS OF VEGETABLES ® KEYSTONE SEEDS 
PERTTI ee 

TRIAL GROUND TESTING 

KEYSTONE VALLEY FARM—FEvery strain of Keystone Seeds is tested 
on our proving grounds. 
KEYSTONE SEEDS FOR EVERY PURPOSE 

Views at Keystone Valley Farm 
1. Taking notes on spring beet trials. 4. Sudan grass plots, seeds from various origizs 
2. Cauliflower trials. 5. Alfalfa and corn plots. 
3. Spinach trials. 6. Lawn grass and flower trial plots. 
a 
