prefer soils that drain well, roots like to be cool which can be provided using a mulch
Flowers
bell shaped, singular and 1-2" across, most above the foliage
Leaves
triangular shaped, green
Dimensions
6-8 inches tall by a spread of 10-12 inches, forms a rounded clump
Maintenance
Division every other year helps to maintain the vigor of the plant. Older plants tended to open up in the center for me, indicating that division is needed.
Propagation
Can be grown from seeds but they are very small. Division is also possible
Native Site
Native to Eastern Europe
Misc Facts
Campanula is Latin for little bell.
Notes & Reference
#04-Herbaceous Perennial Plants (Allan Armitage), #209-Campanulas A Gardeners Guide (Peter Lewis and Margaret Lynch)