Campanula produce beautiful drifts of blue or white flowers in mid summer- they complement roses in a garden as they flower at similar times and have a delicate elegance in the garden. The F1 Takion is compact, and produces lots of flowers throughout summer.
Dig in plenty of compost or well rotted manure at planting and incorporate a granular fertiliser at planting. Feed regularly through the growing season with a liquid feed. Cut off flowering stems when they have finished flowering but leave the foliage over the winter to give the plant protection from winter conditions.