I don't know the other species involved (if there is one) -so you should either write it as " Nerine x flexuosa "alba" " or "Nerine Flexuosa Alba" , If I have got the rules wrong I am sure someone better informed may correct me. The important thing is to indicate that it is not a pure species unless it really is. Peter (UK) On Fri, Apr 20, 2012 at 9:19 PM, terry frewin <frewintp@gmail.com> wrote: > How should it be written then Peter? Terry > > On Sat, Apr 21, 2012 at 5:20 AM, Peter Taggart <petersirises@gmail.com > >wrote: > > > I think that "Nerine flexuosa alba" is supposed to be a hybrid, (perhaps > I > > am wrong?) >