R. catawbiense
See Cover Article

The Quarterly Bulletin
of the
American Rhododendron Society

July 15, 1967
Vol. 21 No. 3

Published quarterly by the AMERICAN RHODODENDRON SOCIETY, Rt. 2, Box 254, Aurora, Oregon. Membership subscription to the American Rhododendron Society $7.50 a year. The Quarterly Bulletin of the American Rhododendron Society is included as a benefit of membership. Copyright 1967 by the American Rhododendron Society. Permission to reprint any portion of this volume must be granted in writing by the Society.

Issue Contents
Issue Contents Chemical Pruning of Greenhouse Azaleas with Fatty Acid Esters by Dr. Neil W. Stuart	undefined	undefined Notes on Yellow Flowered Rhododendrons by Frank P. Knight
Issue Contents Sixty Years of Growing Rhododendrons and Azaleas in the Arnold Arboretum by Dr. Donald Wyman	undefined	undefined Notable Rhododendrons in the United Kingdom by Frank P. Knight
Issue Contents Remarks by the A. R. S. President at the Annual Meeting by Edward B. Dunn	undefined	undefined Possibly New & Interesting Items from the West Coast by Carl Phetteplace, M.D.
Issue Contents Minutes of the Annual Meeting by Dr. Robert L. Ticknor	undefined	undefined Sex and the Single Rhododendron by David Leach
Issue Contents Hybrids of R. yakushimanum in England by Frank P. Knight	undefined	undefined The Silver Lining by Robert G. Shanklin
Issue Contents Lumpers or Splitters by F. C. Galle	undefined	undefined The Satsuki Azaleas by Thomas Wheeldon, M.D.
Issue Contents Some Rhododendron Experiences by Geoffrey Wakefield	undefined	undefined Remarks by David Leach
Issue Contents Gold Medal Citation to Cecil Smith	undefined	undefined Gold Medal Citation to Josiah R. Brooks
Issue Contents Three Annual Meetings by J. Harold Clarke	undefined	undefined Just For Fun by Edith Phetteplace
Issue Contents Our Front Cover	undefined	undefined ARS Plant Registry
Issue Contents New Chapters	undefined	undefined Picture of R. 'Lady Chamberlain'
Issue Contents Seattle Show Trophy Winners	undefined	undefined Advertisements

OFFICERS
President	undefined	undefined Vice President
E. B. DUNN	undefined	undefined CARL H. PHETTEPLACE, M.D.
Secretary-Treasurer	undefined Executive Secretary	undefined Editor
DR. ROBERT L. TICKNOR	undefined MRS. WILLIAM J. CURTIS	undefined DR. J. HAROLD CLARKE

BOARD OF DIRECTORS
BOARD OF DIRECTORS CHARLES H. ANDERSON, Seattle, Wash., Term expires 1969
BOARD OF DIRECTORS ROBERT L. BADGER, Tacoma, Wash., President Tacoma Chapter
BOARD OF DIRECTORS C. C. BAHRENBURG, Belle Mead, N. J., President Princeton Chapter
BOARD OF DIRECTORS MRS. ROBERT BERRY, Aberdeen, Wash., Term expires 1969
BOARD OF DIRECTORS LEE BOARDMAN, Sequim, Wash., President Olympic Peninsula Chapter
BOARD OF DIRECTORS MERLE E. CISNEY, Camas, Wash., Term expires 1969
BOARD OF DIRECTORS R. E. COMERFORD, Marion, Ore., Term expires 1969
BOARD OF DIRECTORS RUSSEL L. COOVERT, Tacoma, Wash., Term expires 1969
BOARD OF DIRECTORS ARTHUR I. COYLE, Houston, Texas, President Southern Chapter
BOARD OF DIRECTORS HENRY A. DUMPER. Roslyn Estates, N.Y., President New York Chapter
BOARD OF DIRECTORS PAUL GEORGE, Forest Grove, Ore., President Tualatin Valley Chapter
BOARD OF DIRECTORS LOUIS GROTHAUS, Lake Oswego, Ore., Term expires 1968
BOARD OF DIRECTORS PAUL N. HARRIS, M.D., Indianapolis, Ind., President Indianapolis Chapter
BOARD OF DIRECTORS JOHN HENNY, Brooks. Oregon, Term expires 1968
BOARD OF DIRECTORS CHARLES HERBERT, Phoenixville, Pa., President Valley Forge Chapter
BOARD OF DIRECTORS CHARLES K. WITCHOFF, Ramsey, N. J., President New Jersey Chapter
BOARD OF DIRECTORS ROBERT E. LEE, Charlottesville, Va., President Middle Atlantic Chapter
BOARD OF DIRECTORS J. G. LOFTHOUSE, Vancouver, B.C., President Vancouver, B.C. Chapter
BOARD OF DIRECTORS L. FRANK MARANVILLE, Shelton, Wash., President Shelton Chapter
BOARD OF DIRECTORS ALFRED S. MARTIN, Ambler, Pa., Term expires 1969
BOARD OF DIRECTORS DONALD MCCLURE, Seattle, Wash., Term expires 1968
BOARD OF DIRECTORS MRS. PHILIP MCCOMBS, Berkeley, Calif., President California Chapter
BOARD OF DIRECTORS RAY MICHEL, Oak Lawn, Ill., President Mid-West Chapter
BOARD OF DIRECTORS DANIEL MORRIS, Eugene, Ore., President Eugene Chapter
BOARD OF DIRECTORS RICHARD REDFIELD, Closter, N. J., President Tappan Zee Chapter
BOARD OF DIRECTORS MERLE SAUNDERS, Eugene, Ore., Term expires 1968
BOARD OF DIRECTORS A. F. SERBIN, M.D., Bloomfield, Conn., President Connecticut Chapter
BOARD OF DIRECTORS FRANCIS J. SHOLOMSKAS, Norristown, Pa., President Philadelphia Chapter
BOARD OF DIRECTORS HOWARD A. SHORT, Bainbridge Island, Wash., President North Kitsap Chapter
BOARD OF DIRECTORS C. E. SIMONS JR., M.D., Edmonds, Wash., President Seattle Chapter
BOARD OF DIRECTORS CECIL SMITH, Aurora, Ore., Term expires 1968
BOARD OF DIRECTORS RALPH H. SMITH, Delmar, N.Y., President Albany-Mohawk Chapter
BOARD OF DIRECTORS RICHARD STERLING, Hoquiam, Wash., President Gray's Harbor Chapter
BOARD OF DIRECTORS E. M. STROMBEEK, N. Madison, Ohio, President Great Lakes Chapter
BOARD OF DIRECTORS W. H. THORNE, Asheville, N. C., President Southeastern Chapter
BOARD OF DIRECTORS ROBERT WHALLEY, Gresham, Ore., President Portland Chapter
BOARD OF DIRECTORS JOE WHEAT, Olympia, Wash., President Olympia Chapter
BOARD OF DIRECTORS THOMAS WHEELDON, M.D., Richmond, Va., Term expires 1968
BOARD OF DIRECTORS

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ADVERTISING RATES FOR THE A.R.S. BULLETIN Copy should be received by the 15th of the month preceding date of publication For information on membership, publications, and advertising write to the Executive Secretary, Mrs. William Curtis, Sherwood, Ore. Send material for Bulletin to Dr. J. Harold Clarke, Editor, Long Beach, Wash.