Adams, James S., R. D. 1, Hinsdale
Allen, Theodore R., Delevan
Anthony, A. B., R. 3, Sterling
Baber, Adin, Kansas
Best, R. B., Eldred
Bolle, Dr. A. C., 324 State St., Jacksonville
Bontz, Mrs. Lillian, 161 W. Massachusetts Ave., Champaign
Bradley, James W., 1300 N. Prospect Ave., Champaign
Breeden, Robert G., Lane Technical High School, 2501 W. Addison
St., Chicago 18
Bronson, Earle A., 800 Simpson St., Evanston
Churchill, Woodford M., 4250 Drexel Blvd., Chicago
Colby, Dr. Arthur S., University of Illinois, Urbana
Colehour, Francis H., 411 Brown Bldg., Rockford
Dietrich, Ernest, R. D. 2, Dundas
Dintelman, L. F., Belleville
Edmunds, Mrs. Palmer D., La Hogue
Frey, Mrs. Frank H., 2315 West 108th Place, Chicago
Frey, Frank H., 2315 West 108th Place, Chicago
Frierdich, Fred, 3907 W. Main St., Belleville
Gerardi, Joseph, Gerardi Nurseries, O'Fallon
Haeseler, L. M., 1959 W. Madison St., Chicago
Helmle, Herman C., 123 N. Walnut St., Springfield
Johnson, Hjalmer W., 5811 Dorchester Ave., Chicago
Jungk, Adolph, 817 Washington Ave., Alton
Kilner, F. R., American Nurseryman, 508 S. Dearborn St., Chicago
Knobloch, Miss Margaret, Arthur
Kreider, Ralph, Jr., Hammond
Livermore, Ogden, 801 Forest Ave., Evanston
Logan, George F., Carpathian Nursery, Dallas City
Maxwell, Leroy C., 1606 W. Washington St., Champaign
Oakes, Royal Bluffs
Powell, Charles A., Hickory St., Jerseyville
Pray, A. Lee, 502 North Main St., LeRoy
Sonnemann, W. F., Experimental Gardens, Vandalia
Valley Landscape Co., Box 488, Elgin
Walantas, John., 7048 S. Union Ave., Chicago
Werner, Edward H., 282 Ridgeland Ave., Elmhurst
Whitford, A. M., Whitford's Nursery, Farina
Youngberg, Harry W., Port Clinton Rd., Prairie View