Rubus caesius is a Eurasian species of dewberry, known as the European dewberry.[2] Like other dewberries, it is a species of flowering plant in the rose family, related to the blackberry and raspberry. It is widely distributed across much of Eurasia.
Sort of, more like a blackberry mixed with Ribena. Check out the plant: https://en.m.wikipedia.org/wiki/Rubus_caesius
Fascining, thanks! I might try that if I remember when I’m in GB next year
They’re great!! ( ＾▽＾)