In July, wild raisin bears creamy flowers in 5-10cm corymbs, while in autumn the berries show colour starting from greenish-white, passing through pink to red to blue and finally almost black. There may be berries showing all these colours at the same time on a single bush.
In full sun the wild raisin develops a denser habit and flowers better than in shade. The specimen at Atsalealampi (Azalea Pool) has reached 1.5m and doesn’t seem to be growing any higher.