CONTENTS 



CHAPTER PAGE 



XVI. SEEDS . . . - 83 



XVII. THE PLANTING 86 



XVIII. OBSERVATION PLOTS 97 



XIX. WORK AFTER PLANTING 107 



XX. REASONS FOR THINGS 132 



XXL SUNLIGHT 141 



XXII. AIR 148 



XXIII. WATER 152 



XXIV. SOIL 156 



XXV. EARTHWORMS ^ . . . . 165 



XXVI. ELEMENTARY FORESTRY 168 



XXVII. CO-OPERATION 175 



XXVIII. HOUSEHOLD INDUSTRIES 177 



XXIX. SPECIAL GARDENS . 184 



XXX. OTHER GARDENS 189 



XXXI. BOOKS FOR THE TEACHER 194 



APPENDIX A 199 



APPENDIX B . . . 202 



