I've emailed Keith and asked him. If I hear back from him will post it. Ina On 2/12/2011 3:27 p.m., Jim McKenney wrote: > Ina, I know about Keith Hammett's work with dahlias, but I had forgotten that he had used Dahlia imperialis (you told us about it in a post in September 2009). Can you tell us anything about his results? > > Jim McKenney > _______________________________________________ > pbs mailing list > pbs@lists.ibiblio.org > http://pacificbulbsociety.org/list.php > http://pacificbulbsociety.org/pbswiki/ >