Contents 



CHAP. 



XIX. SUPPLY OF TOOLS, ETC 158 



XX. ROTATION OF CROPS . . . . .163 



XXI. ERADICATION OF WEEDS . . . .165 



XXII. PROTECTION FOR THE CROPS. . . .169 



XXIII. TRAINING, PRUNING, ETC. . .'. . .176 



XXIV. CARE OF A GREENHOUSE 183 



XXV. A GARDEN CALENDAR 19 1 



Viii 



