Inventory 65, Seeds and Plants Imported. 



PLATE III. 



The Giant Colombian Berry. (Rubus macrocarpus Benth.; S. P. I. 



No. 51401.) 



These berries, which are here shown natural size, are possibly the largest fruited of all known 

 blackberries; and their introduction by Mr. Popenoe should stimulate work in selecting and 

 crossing to produce, if possible, larger and finer forms of blackberries for American markets. 

 (Photographed by Wilson Popenoe, El Penon, Colombia, October 16, 1920; P18152rs.) 



