Campanula Filigree Blue has bright mauve-blue, star-shaped flowers with dark green crinkly foliage and forms a compact mound. Flowering throughout summer. Campanula Filigree Blue is very hardy and the bees love it!Great for pots, hanging baskets, edging, rockeries and gardens. Plant in well drained soil in a sunny position. Grows to a height of 10cm and a width of 20cm.