Where's the point in not trying? We all know amaryllidaceae are generous about species borders, and we know that at least Sprekelia (Subtribus Zephyranthinae, as Zephyranthes) and Hipeastrum (ST Hippeastrinae, like Rhodophiala) have a chance, so what do you have to loose? Greetings, Martin Am 22.08.2015 um 11:44 schrieb Brian Whyer: > Is any part of the "sterile" Rhodophiala (bifida/ex Harry Hay) flower usable in hybridisation. I have Zephyranthes drummondii in flower. Any point in attempting a cross? Are the two genera compatible? Today's the day if yes, it is too hot for them to last very long. > Scilla madeirensis coming into growth. > Brian Whyer, UKApologies if you get this twice; gremlins this end today. > _______________________________________________ > pbs mailing list > pbs@lists.ibiblio.org > http://pacificbulbsociety.org/list.php > http://pacificbulbsociety.org/pbswiki/