Gladiolus Unknown Eurasian Species

Gladiolus sp. The photo below shows a plant grown from seed obtained from Monocot Nursery under the name Gladiolus dubius, which I cannot verify. The Kew monocot list states that name is an invalid name for Gladiolus italicus. It has relatively large flowers for a Eurasian species. Photo by Jane McGary. For more information about this species see Angelo Porcelli's article entitled Gladiolus of Southern Italy.