Nanking Cherry (prunus tomentosa) is a large shrub that produces small tasty cherries. The bright red cherries look like honeysuckle berries with a similar juicy texture. The half inch cherries taste very good, like a sweet juicy berry. 

They are tough, disease resistant plants from central Asia. Nanking cherry is the most common garden plant in the Russian far east. Makes a great hedge.

Zone 3-6