The New International Encyclopædia…
“ It is a native of the cold, dry northwestern part of North America, where it has achieved its greatest success under cultivation. The buffalo-berry is a shrub with small silvery leaves, short thorny spines or branches, upon which the fruits, of about the size of a common currant, are borne. The plant is dioecious, consequently both male and female forms must be planted in order to insure fruit production. The two forms are easily recognized by the form and distribution of the winter buds; the staminate or male plant bears small rounded buds in dense clusters scattered all along the spurs ”
