PollyK said:All the irises should just be Iris and then the cultivar name.
What about the Siberian Irises? We have many duplicates that have just Iris 'Cultivar' and then Iris siberica 'Cultivar'.
The proper species for siberian irises is siberica, is it not? And if these cultivars are actual siberian irises and not inter-species crosses, why leave off the species?