No. More. Winter!!!
Perhaps the "pesky" roach iris that nobody seems to get rid of is an iris pallida. They are everywhere for a reason.
One of my NOIDs that I have never figured out what (Quaker Lady, Sandalwood?) was planted in four individual sections that were about 4x6. When we moved to our old house, it was in June right after they'd bloomed.
Over the next 14 years, the "tan" NOID completely overran each bed. There were no more pink NOIDs, no orange NOIDs (bloomed once and then never again) and also no white NOIDs that remind me of Gay Paree.
And even though the last four years have seen those beds completely destroyed by goats (this is where the goat run was placed. I was forced to sacrifice my favourite bed :glare:), that tan NOID still refuses to die and will send up from a single start, 2-7 increases in about 7 months.
Thankfully, I love this iris and want to preserve them at the new house as they are a small touch of memory and history of the old house I grew up in.
Fun fact: Two irises overran those four 4x6 beds and it is what I am testing out this year with an actual ID of the iris I think it is, Helen Collingwood.
Of those 4x6 beds which overgrew each one into more like, one giant bed that is 6' (length vertical) and 35'+ (length horizontal)...only the tan NOID and the bicolor HC lookalike fought tooth and nail for each iris real estate. In some cases, they grew INTO each other or on top of each other.
The pictures I have of the overrun beds with irises and THEN weeds is somewhere. A nice testament to how resilient irises are.