CAMPANULA PUNCTATA NANA
This is the very dwarfest form of this hardy perennial with large, pale pink tubular bells produced in early summer, with the occasional white form popping up. It is excellent, whether in a large container or the border, performing well in sun or partial shade.
For best results, sow immediately onto a good soil-based compost. Cover the seeds with fine grit or compost to approximately their own depth. They can be sown at any time, and germination can sometimes be quicker if kept at 15 to 20 degrees C. We sow most seeds in an unheated greenhouse and wait for natural germination, as many seeds have built-in dormancy mechanisms, often waiting for natural spring germination, hence giving them a full season of growth.