APPENDIX 285 



lessons in heeling-in and planting trees, as described; 

 also at least one lesson in planting root grafts, cuttings 

 and herbaceous plants as shown in Figs. 143-144; and 

 a lesson in planting strawberry plants. 



Potting and shifting (412). Give two or more les- 

 sons in potting and shifting as shown in Figs. 145-148. 



Pruning (427 etc.). Give one or more lessons in 

 pruning by the methods described. 



Cross-pollination (441). Give one or more lessons in 

 cross-pollination, as described. 



