Hello
I am new here too, but the flowers looks very beautiful, i want it

Here is a link that might be useful: Paris Reisen

Any luck in growing the iris's since time has passed since your last post?

My only thought is Iris's sorta thrive on neglect so to speak. Maybe you're giving them too much attention, watering, food.

I have many different cultivars and they all thrive in areas that do not get much attention.

Also wanna add that the more the plant is hybridized (like the Shogun) the more finicky it is in adapting to native soil.

Just a thought.

'Shogun' is a selection of Japanese iris, Iris enstata. Unlike bearded iris or other commonly grown types, these need rather specialized growing conditions - highly organic and consistently moist soil (will grow in standing water) and also acidic soil conditions. Growing Japanese iris.