Milky bellflower is a well deserved cottage garden favourite and 39dwarf pink39 is a perfect example of how this came about from may to august you can expect a profusion of starry rose pink flowers that nectar loving insects will love to visit campanula lactiflora 39dwarf pink39 is not quite as small as you might think but it39s more compact than it39s fellow campanulas and due to it39s neat habit and quick growth it makes the perfect plant for filling gaps in herbaceous