This is the first seedling to bloom from my crazy mixed pollen experiment. It's basically a normal cross between two diploid Miniature Tall Bearded irises but under the influence of an overwhelming abundance of pollen from Iris psuedacorus. The plant is exceptionally [even abnormally] vigorous but I see no signs of anything "out of the ordinary" about the bud or flower. Two more flowerstalks are coming up on this young clump. It looks like it could take-over the world at the speed it's increasing.