I have a west facing, quite dry, mossy bank with pretty poor soil. Every year I have had a mass of snowdrops, which although not naturally spreading, have been augmented by splitting and adding new stock over the years. Last year, the numbers flowering had decreased and this year they have decreased yet again until they are very sparse. Lots of shoots are coming up but with no sign of flowering. Any suggestions please?
- 17 Feb, 2011