what are your minimum winter temperatures in SW washington? Peter (UK) On Sat, Nov 10, 2012 at 8:44 PM, Gene Mirro <mirrog@yahoo.com> wrote: > I am growing Dichelostemma volubile and ida-maia, and Tritelia bridgesi in > SW Washington state at 600 feet altitude, in well-drained sandy loam on > raised beds. So far they are perfectly hardy. I mulch with bark chips. > _______________________________________________ > pbs mailing list > pbs@lists.ibiblio.org > http://pacificbulbsociety.org/list.php > http://pacificbulbsociety.org/pbswiki/ >