378 A HISTORY OF GARDENING IN ENGLAND. 



1803 - - The Encyclopaedia of Gardening. London, 1822. 8vo. 



This work went through several later editions. 



The different modes of cultivating the Pine Apple, &c. 



London, 1822. 8vo. 



The Encyclopaedia of Plants. London, 1838. 8vo. 



Loudon was the author of several other works and numerous treat- 

 ises, and editor of the Gardener's Magazine, &c. MRS. LOUDON 

 also was the author of many works on Gardening, among which 

 are the following : 



- Flower Garden of Ornamental Annuals. London, 

 1840. 4to. 



Ladies' Companion to Flower Garden. London, 1841. 



I2mo. 

 Ladies' Country Companion. London, 1846. I2mo. 



British Wild Flowers. London, 1846. 4to. 



The Amateur Gardener's Calendar. London, 1857 



1804 R. W. DICKSON, M.D. Practical Agriculture, or a Complete 



System of Modern Husbandry, &c. London, 1804 

 and 1805. 4to. 



Editor of the Agricultural Magazine from July, 1807, to 

 December, 1809. 



1805 EDWARD RUDGE, F.L.S. Plantarum Guianse rariarum, Icones 



et Descriptiones. London, 1805-7. 4 vols. folio 



1806 WILLIAM GRIFFIN. Treatise on the cultivation of the Pine 



Apple. Newark, 1806. 8vo. 



Another edition. 1810. 



JOHN SIBTHORPE. Flora Graeca, 1806-1840. 10 vols. folio 

 MRS. HENRIETTA M. MORIARTY. Viridarium ; or Green 



House Plants. London, 1806. 8vo. 



W. WALLIS MASON. Experiments on the Culture of Carrots.* 

 Nicholson's Journal, XV., p. 57. 1806. 



1807 WILLIAM SHAW. The Practical Gardener. London, 1807. 



8vo. * 



ALEXANDER MACDONALD. A complete Dictionary of practical 

 Gardening. 1807. 2 vols. 4to. 



Johnson says the author of this was R. W. Dickson (see 1804), 

 and that Macdonald was an assumed name. 



WILLIAM WATSON. On the Culture of Turnips * 



Nicholson's Journal, XVI., p. 14. 



1809 J. ACTON. On the Germination of Seeds, in a letter. 1809.* 

 Nicholson's Journal, XXIII., p. 214. 



