How do I plant it, what kind of soil and how deep? Does it spread?
Campanula Ground Cover
Certified GKH Gardening Expert
Soil conditions for growing bellflowers can be any pH range, including highly acidic.
For information on how to plant campanula by seed, please visit: https://www.gardeningknowhow.com/ornamental/flowers/campanula/campanula-propagation.htm
For additional information on growing campanula, please visit the following link: https://www.gardeningknowhow.com/ornamental/flowers/campanula/growing-campanula-bellflowers.htm