Iris pallida 'Argentea Varigata'
You can find more information on Iris pallida 'Argentea Varigata' at this link on the website http://www.thebrewstop.co.uk/garden/plant-index/iris/plant2.htm
You can find more information on Iris pallida 'Argentea Varigata' at this link on the website http://www.thebrewstop.co.uk/garden/plant-index/iris/plant2.htm