SUBSEQUENT MANAGEMENT OF THE VINES. 



123 



In Fig. 23 is shown the vine at the end of the sixth 

 season. By this time, the spurs will have become 

 hard, and if allowed to remain much longer, it will 

 be necessary to renew the whole vine, as is done in 

 the Thomery system (see Appendix). It will, there- 

 fore, be well to allow a bud to push from the base 

 of B, if one should show itself, as there most likely 



Fi«. 24. 



will. In this case, Fig. 24 will represent b as it will 

 appear at the close of the season, when the entire 

 spur must be cut off with a fine saw, at the cross line, 

 and the wound carefully pared smooth and coated 

 with a solution of shellac in alcohol.* 



* " Take a quart of alcohol and dissolve it in as much gum shellac as 

 will make a liquid of the consistence of paint. Apply this to the 

 wound with a common painter's brush ; always paring the wound 

 smoothly first with a knife. The liquid becomes perfectly hard, 

 adheres dosely, excludes the air perfectly, and is affected by no 

 changes of weather ; while at the same time its thinness offers no 



