270 AGRICULTURE. 



II. Spring Pruning. 



1. Advantage : 



Conducive to Healing. 



2. Disadvantage : 



Waste of Food. 



III. Summer Pruning. 



(See A.—\V., i.) 



C— WHY TO PRUNE. 



I. Pruning at Transplanting. 



1. Trees for Fruit. 



2. Trees for Timber. 



3. Trees for Shade. 



II. Pruning to Induce Fruitfulness. 



III. Pruning to Prevent Overbearing 



IV. Pruning Hardy Shrubs. 



Z).— REFERENCES 



