Dear Friends, This is the time of year I am reminded about the above topic, mostly du/e to T. sylvestris. I wonder if anyone else has experience - not just catalog hype - with stoloniferous tulips. I think these are all stoloniferous T. sylvestris T. whitttallii T. clusiana T. bakeri ( according to google) Does anyone have experience with any other species that spread out to form patches of bulbs? Thanks. Jim W.