We have, so far, just one of these shrubs growing at FWG, tucked away out of sight. I first saw it a couple of years ago when it was small, and now it is quite large. I keep forgetting to look at it when it is in flower. However, the berries are by far the most striking part. This is used in many herbal remedies. It is also considered an invasive species in many areas. Thus far, it seems not to have spread, but I'm keeping an eye on it.