iv 



CONTENTS. 



VII. On the Destruction of Caterpillars on Fruit Trees. By 

 Mr. John Sweet, Corresponding Member of the Horticul- 

 tural Society. p. 76 



VIII. A Sketch of the principal Tropical Fruits which are 

 likely to be worth cultivating in England for the Dessert. 

 By Mr. John Lindley, F. H. S. tyc. p. 79 



IX. Some Account of a Collection of Pears, received by the 

 Society in October, 1821, from M. Hervy, Director of the 

 Royal Garden of the Luxembourg, at Paris. By Mr. 

 John Turner, F.L. S. Assistant Secretary. - p. 127 



X. Further Observations on the Cultivation of the Pine 

 Apple. By Thomas Andrew Knight, Esq. F. R. S. $c. 

 President. p. 142 



XI. Notice of a new Variety of Ulmus suberosa, and of a 

 successful Method of Grafting tender Scions of Trees. In 

 a Letter to the Secretary. By Thomas Andrew Knight, 

 Esq. F. R. S. $c. President. p. 146 



XII. Further Account of Chinese Chrysanthemums; with 

 Descriptions of several New Varieties. 2fy Joseph Sabine, 

 Esq. F. R. S. $c. Secretary. p. 149 



XIII. Some Observations on the Fruit of Fig Trees. In a 

 Letter to the Secretary. By Sir Charles Miles Lambert 

 Monck, Bart. F. H. S. p. 163 



XIV. On the Effects produced by Ringing upon Fig Trees, 

 with Observations on their Cultivation and Propagation. 

 In a Letter to the Secretary. By Sir Charles Miles Lam- 

 bert Monck, Bart. F. H. S. p, 170 



XV. On the Mildew and some other Diseases incident to 

 Fruit Trees. In a Letter to the Secretary. By Mr. John 

 Robertson, F. H. S. p. 175 



