3x Bellflower Campanula 'White' white incl. balcony planter blueA cloud of flowers in a blue balcony planter. There's hardly any green left to be seen when the bellflower (Campanula) is in bloom. The bellflower blooms from June to late August, giving you a long period filled with lush flowers! A Campanula will fit perfectly into any garden, patio or balcony. The white flowers love partial shade. Water the bellflower once a week. This plant comes with a matching blue balcony planter.