My three plants from Hammett’s 2018 hybrid seed are in pots in a large unheated greenhouse. I wonder how long before they will flower? The only flowering tree dahlias I have seen were in California -years ago, probably at Strybing, but maybe in San Diego. Diane Whitehead Victoria British Columbia, Canada _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net http://lists.pacificbulbsociety.net/cgi-bin/…