FWIW, I started some Dierama pulcherrimum 'Slieve Donard' last year (from 20-year-old seeds!) and they grew quite large as well...then they were eaten by rats over the winter, along with a lot of other plants in the Iridaceae and (surprisingly) Amaryllidaceae. -joe On Feb 19, 2018 3:06 PM, "RICHARD WAGNER" <xerics@cox.net> wrote: Last spring I planted some seed of Dierama pulcherimum. It germinated well and grew all summer, going dormant in November. I got impatient waiting for them to re-sprout so I looked into the pot. Nothing! Not a single corm. What did I do wrong? Richard Wagner Vista Ca _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net http://lists.pacificbulbsociety.net/cgi-bin/… _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net http://lists.pacificbulbsociety.net/cgi-bin/…