ROYAL 



JOURNAL 



OF THE 



HORTICULTUEAL 



SOCIETY 



ESTABLISHED 

 A.D. 1804 



ROYAL CHARTERS 

 A.D. 1809, 1860, 1899 



EDITED BY 



F. J. CHITTENDEN, P.L.S. 



VOL. xxxvii. 



I9II— 12 



The whole of the Contents of this Volume are Copyright. For 

 'permission to reproduce any of the Articles application should he made 

 to the Council of the Society, in whom the Copyright vests. 



J 



LONDON 



IprinteD for tbe IRogal Iborticultucal Society 



BY 



SPOTTISWOODE & CO. LTD., NEW-STKEET SQUAEE, E.G. 



