Dennis it looks like you have a good possibility there. I have had a similar situation with Helianthus resinosus and Helianthus strumosus in my garden. Integrated gardens breaking down the barriers 😉 Alani Davis On Sep 3, 2015 12:29 PM, "Dennis Kramb" <dkramb@badbear.com> wrote: > Sorry for the OT post, but I need some feedback (off-list is fine) from > people familiar with Genus Silphium. My Silphium brachiatum and S. > perfoliatum seem to have hybridized in my garden. I'd like a second > opinion! Please click the link. > > http://www.badbear.com/Silphium/silphium.html > > If this is the first such hybrid do I get to name it S. x krambii or > anything like that? :-D > > Thanks, > Dennis in Cincinnati > _______________________________________________ > pbs mailing list > pbs@lists.ibiblio.org > http://pacificbulbsociety.org/list.php > http://pacificbulbsociety.org/pbswiki/ > _______________________________________________ pbs mailing list pbs@lists.ibiblio.org http://pacificbulbsociety.org/list.php http://pacificbulbsociety.org/pbswiki/