ABRAHAM HAWKINS, ESQ. 

 Notice relative to the Flowering of the Agave Americana in the open Air, mthe 

 Garden of James Yates, Esq. at Woodville, near Salcombe, in Devonshire 



p. 389 



MR. JOSEPH HAYWARD. 

 An Account of a Steam Apparatus - - P- 434 



HON. AND REV. WILLIAM HERBERT. 

 On the Production of Hybrid Vegetables j with the Result of many Experiments 

 made in the Investigation of the Subject - - P- 15 



On the Culture of the African Gladioli, and other Cape Bulbs in the open Bor- 

 ders - - - - - - P. 153 



On the Culture of Hyacinths - - - P« J 6 * 



On the Culture of the Guernsey Lily, and other Bulbs of the Genera Nerine, 

 Coburgia, and Brunsvigia, heretofore united under Amaryllis - p. 176 

 On the Treatment of the Dendrobia, Aerides, and other parasitical Plants p. 241 



MR. THOMAS HOGG. 

 On the Cultivation of Pinks - - - P- 451 



ROBERT HOLDEN, ESQ. 

 Description of a Screen for protecting Wall Trees - - P- 93 



WILLIAM HOOKER, ESQ. 

 Description of a Mode of cultivating Pines, as practised in the Garden of Mr. 

 Thomas Jenkins, F. H. S. at the Portman Nursery, New Road St. Mary- 

 le-bone - - ... p. 363 



MR. STEPHEN JEEVES. 

 On a new Method of training Gooseberry Bushes - - P- 194. 



MR. DANIEL JUDD. 

 Account of an improved Method of planting Vines for forcing - p- 4 



HENRY BELLENDEN KER, ESQ. 

 Account of the Cultivation of the Water Cress, as practised by Mr. William 

 Bradbery, at West Hyde, near Rickmansworth, in Hertfordshire p. 537 



THOMAS ANDREW KNIGHT, ESQ. 

 Upon the Means of giving Strength to the Stems of Plants growing under 

 Glass - - - " - - p. 1 



Upon the Culture of the Pine Apple, without Bark or other Hot-bed p. 72 

 On the most economical Method of employing Fuel in heating the Flues of 



Forcing Houses 



p. 156 



