A 1920's heirloom variety - great balance of sweet and tart. A cross between loganberries, raspberries and dewberries, boysenberries are incredibly hardy and even more resistant to disease and drought than blackberries. They're vigorous-growing and will produce a heavy crop of fruit which boast all the flavour of a wild blackberry, but are several times the size! Always plant it in a well-drained spot. Supplied in a 2 litre pot.