buffalo berry
Entry from US Dictionary
noun
- a North American shrub with silvery twigs and leaves and edible berries. See also soapberry.
- Genus Shepherdia, family Elaeagnaceae: two species, the western silver buffalo berry (S. argentea), with bright red berries, and the northern Canada buffalo berry (S. canadensis), with reddish or yellow berries
- the berry of the buffalo berry shrub.