As far as I can tell, Hippeastrum evansiae is still the valid name, and there is no record of "evansiarum" in any taxonomic databases. It passes around under that name in social media. Nhu On Thu, Apr 9, 2020 at 9:05 PM Vlad Volosciuc via pbs < pbs@lists.pacificbulbsociety.net> wrote: > Well, I am definetly not an expert in Botanical names, but from what I > know is that H. evansiae = H. evansiarum and the correct term now is the > 2nd one. So what I meant in my previous mail was actually the regular > yellow form of H. evansiae (I also grow a peach form). > > _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net http://lists.pacificbulbsociety.net/cgi-bin/…