COOL ORCHIDS, 



HOW TO GlIOW THEM; 



WTTn A BESCRTPTTVF LIST OF ALL 



THE BEST SPECIES IN CULTIVATION 



Formerly of the Royal Botanic Gardens, Kew. Author of " The Art of 

 Botanical Drawing,'' 4c., 4"C. 



LONDON: 

 ROBERT HARDWICKE, 192, PICCADILLY^ 



1874. 



