KEY To PLATE XV 



FIG. 65. A, Bunch of currant cuttings taken from the 

 sand. B, The base of the cuttings showing the cal- 

 lus which formed during the winter. 



FIG. 66. Two cuttings of the currant. 



FIG. 67. Cuttings of the blackberry. A A, Two sucker 

 cuttings with root ready to transplant. B, Root 

 cutting. 



