Horticultural Organizations of U.S. and Canada 
United States 
NATIONAL 
All-America Rose Selections 
Pres., J. A. Armstrong 
Ontario, Calif. 
Sec’y, W. Ray Hastings 
Box 675, Harrisburg, Pa. 
All-America Selections 
Exx-Sec’y, W. Ray Hastings 
Box 675, Harrisburg, Pa. 
See’y, Gertrude H. Harvey 
Box 675, Harrisburg, Pa. 
American Amaryllis Society 
Pres., E. G. Duckworth 
Orlando, Fla. 
See’y, Wyndham Hayward 
R. 1, Winter Park, Fla. 
American Association of Botanical 
Gardens and Arboretums 
Pres., Dr. Donald Wyman 
The Arnold Arboretum, Jamaica 
Plain, Mass. 
Sec’y, C. E. Godshalk 
Oa Morton Arboretum, Lisle, 
American Association of Park Su- 
perintendents 
See 
American Institute of Park Execu- 
tives and American Park So- 
ciety 
American Begonia Society 
Pres., Ferd P. Neels 
El Segundo, Calif. 
Sec’y, J. N. Nutter 
1050 E. 19th St., Long Beach, 
Calif. 
American Carnation Society 
Pres., J, Charles Murphy 
Cincinnati, Ohio 
Sec’y, Louis V. Dorp 
Norristown, Pa. 
American Cranberry Growers Asso- 
ciation 
Pres., Ralph W. Haines 
Vincentown, N. J. 
See’y, Charles S. Beckwith 
Pemberton, N. J. 
American Dahlia Society, Inc. 
Pres., Edward B. Lloyd 
Verona, N. J. 
Sec’y, C. Louis Alling 
251 Court Street, West Haven, 
Conn. 
American Delphinium Society 
Pres., Dr. S. E. Taylor 
241 Lexington Ave., Mansfield, 
Ohio 
See’y, J. J. Brugman 
So. Foster Ave., Oak Park, Ill. 
American Fern Society, nc. _ 
Pres., Dr. Robert T. Clausen 
corer University, Ithaca, 
Sec’y, Mrs. Elsie G. Whitney 
ahs South Main Ave., Albany, 
American Forestry Association 
Pres., W. S. Rosecrans 
Los Angeles, Calif, 
Sec’y, Ovid Butler 
919—17th St., N. W., Wash- 
_ington, D. C. 
American Fuchsia Society 
Pres., F. E. Henry 
1329 Vancouver Ave., Bur- 
lingame, Calif. 
Sec’y, Mrs. Mildred Boisseree 
2740 Filbert St., San Fran- 
cisco, Calif. 
American Horticultural Institute 
Pres., H. C. Merritt, Jr. 
210 Post St., 
San Francisco, Calif. 
Sec’y, D. Gould Bowley 
210 California St., San Fran- 
_ cisco, Calif. 
American Horticultural Society 
Pres., Dr. D. Victor Lumsden 
1216 Woodside Parkway, Silver 
Spring, Md. 
Sec’y, Miss Cary B. Milholland 
2306 California St., N. W., 
Washington, D. C. 
American Institute of Park Execu- 
tives and American Park So- 
ciety 
Pres., E. A. Gallup, Supt. of 
Parks 
408 Awixa Road, Ann Arbor, 
Mich. 
Compiled by 
MAGDALENE R. NEWMAN 
Librarian of U. S. Department of Agriculture 
Sece’y, Will O. Doolittle 
Box 422, Rockford, Ill. 
American Iris Society 
Pres., W. J. McKee 
45 Kenwood Ave., Worcester, 
Mass. - 
Sec’y, Howard R. Watkins 
821 Washington Loan & Trust 
Bldg., Washington, D. C. 
American Nature Association 
Pres., Arthur Newton Pack 
Abiquiu, New Mexico 
Sec’y, Richard W. Westwood 
1214—16th St., N. W., Wash- 
ington, D. C. 
American Orchid Society 
Pres., Rodney Wilcox Jones 
100 Broadview Ave., New Ro- 
chelle 
Sec’y, Dr. Louis 0. Williams 
16 Park Road, Winchester, 
Mass. 
American Oriental Poppy Society 
Pres., Karl Lorenz 
Dayton, Ohio 
Sec’y, J. Earle Smith 
541 No. 7th St., De Kalb, Tl. 
American Pelargonium Society 
Pres., William E. Schmidt 
308 Chestnut Ave., Palo Alto, 
Calif. 
Sec’y, W. L. Bigler 
420 Pepper St., Palo Alto, 
Calif. 
American Peony Society 
Pres., L. W. Lindgren 
1787 W. Minnehaha St., St. 
Paul, Minn. 
Sec’y, W. F. Christman 
Northbrook, IIl. 
American Pomological Society 
Pres., Prof. T. J. Talbert 
Dept. of Hort., Univ. of Mis- 
souri, Columbia, Mo. 
See'y, Prof. H. lL. Lantz 
Iowa Agr. Expt. Sta., Ames, 
Towa 
American Primrose Society 
Pres., E. S. Bradford 
19205 S. W. Spring St., Port- 
land, Oreg. 
Sec’y, R. W. Ewell 
3275 S. E. Arkeny St., Port- 
land, Oreg. 
American Rock Garden Society 
Pres., Walter D. Blair 
Cobb Lane, Tarrytown, N. Y. 
Sec’y, Mrs. Dorothy Ebel Hansell 
432 Fourth Ave., New York, 
NEY 
American Rose Society 
Pres., A. F. Truex 
Tulsa, Okla. 
Sec’y, R. Marion Hatton 
Box 687, Harrisburg, Pa. 
American Society for Horticultural 
Science 
Pres., J. C. Miller 
Louisiana State University, 
University, La. 
Sec’y, Dr. H. B. Tukey 
N. Y. State Agr. Expt. Station, 
Geneva, N. Y. 
American Society of Arborists 
Pres., Charles F. Irish 
418 East 105th St., Cleveland, 
Ohio 
See’y, Norman Armstrong 
517 Peoples Bank Bldg., White 
Plains, N 
American Society of Landscape 
Architects 
Pres., S. Herbert Hare 
114 W. 10th St., Kansas City, 
Mo. 
Corresp. Sec’y, Bradford 
Williams 
9 Park St., Boston, Mass. 
American Society of Plant 
Physiologists 
Pres., Dr. E. C. Miller 
Agricultural College, 
Manhattan, Kans. 
Sec’y, Paul J. Kramer 
Dept. of Botany, Duke Univ., 
Durham, N. C. 
American Soybean Association 
Pres., David Wing 
Mechanicsburg, Ohio 
Sec’y, George M. Strayer 
Hudson, Iowa 
Association of American Cemetery 
Superintendents 
Pres., LeRoy Christie 
Ottumwa Cemetery, Ottumwa, 
Iowa 
See’y, P. L. Scholl 
Charles Evans Cemetery; Read- 
ing, Pa. 
Association of Kew Gardeners in 
America 
Pres., None. 
See’y, William H. Judd 
Arnold Arboretum, Jamaica 
Plain, Mass. 
Azalea and Camellia Society (of 
America) 
See 
Camellia Society of America 
Botanical Society of America, Inc. 
Pres., M. L. Fernald 
Harvard University, Cambridge, 
Mass. 
Sec’y, Paul R. Burkholder 
Yale Univ., New Haven, Conn. 
Cactus and Succulent Society of 
America 
Pres., Ervin Strong 
315% W. Erna, La Habra, 
Calif. 
Cor. Sec’y, Thor Boch 
8148 Mannix Drive, Hollywood, 
Calif. 
Camellia Society of America 
Pres., J. H. Porter 
Macon, Ga. 
Sec’y, H. T. Conner 
Macon, Ga. 
Chrysanthemum Society of America 
Pres., Arno H. Nehrling 
Boston, Mass, 
Sec’y, G. H. Poesch 
Ohio State University, 
Columbus, Ohio 
Garden Club of America 
Pres., Miss Aline Kate Fox 
Southport, Conn. 
Cor. Sec’y, Mrs, Barent Lefferts 
St. James, L. I., N. Y., & 1105 
Park Ave., New York, N. Y. 
Herb Society of America 
Pres., Mrs. J. H. Cunningham 
53 Seaver St., Brookline, Mass. 
Sec’y, Mrs. Laurence A. Brown 
Y% Mass. Hort. Soc., 
300 Massachusetts Ave., 
Boston, Mass. 
Men’s Garden Clubs of America 
Pres., Louis E. Tarr 
701 E. Washington St., 
Syracuse, N. Y. 
Sec’y Hoyt F. Paxton 
R. R. 2, Hendersonville, N. C. 
National Apple Institute 
Pres., Paul Stark 
Louisiana, Mo. 
See’y, Truman Nold 
441 Munsey Bldg., 
Washington, D. C. 
National Association of Gardeners 
Pres., Herbert W. Tickner 
Forest Hills, N. J. 
Sec’y, Mrs. Dorothy Ebel 
Hansell 
432 Fourth Ave., New York, 
Nee Y, 
National Council of State Garden 
Clubs, Ine. 
Pres., Mrs. Joseph H. Brewer 
Grand Rapids, Mich. 
Sec’y (Corresp.), Mrs. Verner B. 
Stevens 
55 Lafayette Ave., N. E., Grand 
Rapids, Mich. 
National Education Association— 
Garden Education Dept. 
Pres., Miss Frances M. Miner 
Brooklyn Botanical Garden, 
Brooklyn, N. Y. 
Sec’y, Miss Hattie Rainwater 
753 Williams St., N. W., 
Atlanta, Ga. 
National aut Growers Association 
ee 
National Pecan Association 
National Onion Association 
See 
United Statistical Onion Association 
National Parks Association 
Pres., William P. Wharton 
Groton, Mass. 
Exec. Sec’y, Edward B. Ballard 
1214—16th St., N. W., I 
Washington, D. C. 
National Pecan Association 
Pres., A. C. Easley 
Waco, Tex. 
See’y, M. Hull 
La. Agr. Expt. Sta., 
Baton Rouge, La. 
National Plant, Flower, and Fruit 
Guild 
Pres., Mrs. Frank N. Doubleday 
1192—6th Ave., New York, 
Nae 
See’y, Ellen Eddy Shaw 
1192—6th Ave., New York, 
ING Ya 
National Potato Association 
Pres., Perrin C. Miller 
308 W. Washington St., 
Chicago, Ill. 
National Shade Tree Conference 
Pres., Dr. E. N. Cory 
Univ. of Maryland, College 
Park, Md. 
Sec’y, L. C. Chadwick 
Dept. Hort., Ohio State Uni- 
versity, Columbus, Ohio 
Society of American Florists 
Pres., Alec Henderson 
1303 W. Randolph St., 
Chicago, Ill. 
Sec’y, Robert H. Roland 
Stevens Hotel, 423A, Chicago, 
Il. 
Society of American Foresters 
Pres., Dr. Henry Schmitz 
Univ. of Minnesota, St. Paul, 
Minn. 
Sec’y, Henry E. Clepper 
825 Mills Bldg., Washington, 
De 
United Statistical Onion 
Association 
Pres., Howard P. Dunlap 
Marshall, Mich. 
Sec’y, Willis W. Bowers 
Kenton, Ohio 
Vegetable Growers Association of 
America, Inc. 
Pres., Frank J. Klein 
7303 N. California St., 
Chicago, Il. 
Sec’y, H. D. Brown 
Hort. Dept., Ohio State Univ., 
Columbus, Ohio 
Wild Flower Preservation Society, 
Inc. 
Pres., P. Li. Ricker 
8740 Oliver Street, N. W., 
Washington, D. C. 
Sec’y, Clara M. Cheatham 
3740 Oliver Street, N. W., 
Washington, D. C. 
Women’s National Farm & Garden 
Association 
Pres., Mrs. F. Wayland Ayer 
Longwood Towers, Brookline, 
Mass. . 
Cor. Sece’y, Mrs. F. C. Coddington 
Murray Hill, N. J. 
ALABAMA 
Dahlia Society of Alabama 
Pres., Norman Lefkovitz 
Sece’y, Edward Bialas 
2122 Elder Ave., Birmingham, 
Ala. 
The Garden Club of Alabama 
Pres., Mrs. E. V. Caldwell 
604 Adams Ave., Huntsville, 
Ala. 
Sec’y, Mrs. Reuben Chapman 
Huntsville, Ala. 
ARIZONA 
Federated Garden Clubs of Arizona 
Pres., Mrs. Walter Reed 
P. O. Box 623, Bisbee, Ariz. 
Sec’y, Mrs. Charles Vorhies 
1424 E. 5th St., Tucson, Ariz. 
ARKANSAS 
Arkansas Federation of Garden 
Clubs 
Pres., Mrs. John Hackett 
609 Center St., Little Rock, 
Ark. 
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