Among those present were the following:

Senator Penney—Saginaw, Michigan.
B. K. Ogden—3306 19th St., N. W., Washington, D. C.
W. G. Slappey—12 Boyd Avenue, Takoma Park, D. C.
S. von Ammon—Bureau of Standards, Washington, D. C.
A. M. Greene—Ridge Road, N. W., Washington, D. C.
Alfred Heine—Bowie, Md.
H. Harold Hume—Glen St. Mary, Fla.
R. H. Hartshorn,—Washington, D. C.
Wm. S. Linton—Saginaw, Mich.
W. E. Safford—Botanist, Bureau of Plant Industry, Washington, D. C.
Dr. M. B. Waite—Federal Insecticide and Fungicide Board, Bureau of
Plant Industry, Washington, D. C.
Dr. Oswald Schreiner—Bureau of Plant Industry, Washington, D. C.
Karl Wallace Greene—Washington, D. C
C. A. Reed—Bureau of Plant Industry, Washington, D. C.
Mrs. C. A. Reed—Washington, D. C.
C. P. Close—Bureau of Plant Industry, Washington, D. C.
Mrs. C. P. Close—Washington, D. C.
W. R. Mattoon—Forest Service, Washington, D. C.
Thomas P. Littlepage—Washington, D. C.
John M. Littlepage—Washington, D. C.
Eunice M. Obenschain—Hotel Monmouth, Washington, D. C.
J. M. Richardson—Stormville, N. Y.
Robert T. Morris—114 E. 54th St., N. Y.
Dr. Llewellyn Jordan—100 Baltimore Ave., Takoma Park, Md.
Alfred V. Wall—2305 W. Lanvale St., Baltimore, Md.
Jacob E. Brown—-Elmer, N. J.
Albert R. Williams—Washington, D. C.
Mrs. B. W. Gahn—Dept. of Agriculture, Washington, D. C.
James S. McGlennon—Rochester, N. Y.
Ralph T. Olcott—Rochester, N. Y.
Zenas H. Ellis—Fair Haven, Vt.
G. A. Zimmerman, M. D.—Piketown, Pa.
G. F. Gravatt—Forest Pathology, Bureau of Plant Industry,
Washington, D. C.
Willard B. Bixby—Baldwin, N. Y.
John W. Hershey—Banks, Pa.
P. H. O'Connor—Bowie, Md.
John E. Carmoday—Charlottesville, Va.
Mrs. John Carmoday—Charlottesville, Va.
Mrs. W. N. Hutt—"The Progressive Farmer," Southern Pines, N. C.
Ammon P. Fritz—55 E. Franklin St., Ephrata, Pa.
W. A. Orton—Bureau of Plant Industry, Washington, D. C.
J. C. Corbett—Dept. of Agriculture, Washington, D. C.
W. G. Pollaret—The Star, Washington, D. C.
Prof. Lumsden—Federal Horticultural Board, Washington, D. C.