Buddleja davidii 39peacock39 bears aromatic blooms that will attract plenty of butterflies and other pollinating insects to your garden perfect for growing in patio containers and smaller borders this compact dwarf butterfly bush is a fraction of the size of traditional varieties yet still maintains a bushy well branched habit buddleja davidii 39peacock39 is well named thanks to its abundance of purple flowers that appear between july and september height and spread 120cm 4