X ACKNOWLEDGMENTS 



Samuel Fraser, Geneseo, N. Y. 134, 156, 161, 180, 193 



Stark Brothers' Nursery, Louisiana, Mo 137, 152, 159, 165, 169 



Greening Brothers' Nursery, Monroe, Mich., 



150, 167, 171, 174, 207, 209, 210 



Meehan's Nurseries, Dresher, Pa. 185, 197 



Chase Nursery Co., Huntsville, Ala. 158 



Horticultural Department, Pennsylvania State College, 



State College, Pa. 2, 5, 6, 21, 22, 31, 32, 33, 34, 39, 40, 43, 45, 

 46, 47, 52, 56, 57, 58, 60, 63, 73, 89, 90, 92, 95, 101, 102, 104, 100, 

 114, 115, 135, 136, 146, 190, 196, 202. 



Department of Experimental Pomology, Pennsylvania State 



College, State College, Pa. 182 



