If you look closely you can see the red berries in the center of the picture. To me they taste like peppers, but not hot. They come from the same family Solanaceae.
The plant is a bush with long skinny stems. I used a wire cage to help mine stand up more vertically otherwise it would be growing along the ground.
Last year it was only when the weather hit the single digits that the plant seemed to have any ill effects.
The berries are small and red like little peppers, they start out green. They are native to Asia. They are suppose to be full of anti-oxidants. They are labeled as "super fruit" these days.
The plant is loaded with them this season so hopefully we can figure out what to do with them. They are super easy to propagate, every single cutting I've made has taken root.