Trans. N.Z. Inst., Vol. XLIX. 



Plate VI. 





[('. 22. Foweraker. photo. 

 Fig. 1. — Discaria toumatou of grade 2 terrace, showing the "espalier-form." 





fe 





[C E Foweraker, photo. 

 Fig. 2. — Discaria toumatou of old terrace, showing the erect form. 



