Erigeron karvinskianus is a charming little free-flowering perennial with masses of daisy like flowers which open white before gradually turning pinkish-purple with age, creating a very attractive tri coloured display! This plant flowers continuouslyfrom May through to September. It spreads well and self sows, so makes a splendid sight on banks, at border edges, covering walls and on rockeries. Rich in nectar they are also a valuable food source for bees, butterflies and other pollinators. Reaches a height of 15cm (6 inches) and is generally very low maintenance.