Hi Jane - my icon is Siberian Iris Sweeter Still I think
While I do have this cv (and 113 others
) I don't seem to be able to find that picture in my files.
I have a few reblooming bearded iris (and ordered a couple more from Chuck Chapman last week) but to be honest, the only reliable one here in my 4b garden is still Immortality. As for keeping plants in protected areas - not especially but certainly not in a greenhouse - wouldn't have one of those as they are too much work
Our mostly reliable snow cover means I can grow stuff from a very wide range of zones - like phygelius