CAMPANULA LATIFOLIA ALBA
This long lived clump-forming plant bears strong spikes of large, white funnel-shaped bell-flowers in late spring and early summer. A favourite old Cottage Garden plant.
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.