U. S. DEPARTMENT OF AGRICULTURE, 

 BUREAU OF PLANT INDUSTRY—BULLETIN NO. 193. 



B. T. GALLOWAY, Chief of Bttreau. 



EXPERIMENTS IN BLUEBERRY CULTURE. 



BY 



FREDERICK Y. COVILLE, 

 Botanist in Charge of Taxonomic and Range Investigations. 



Issued NovEjrBRR 15, 1910. 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE. 

 1910. 



