This cultivar of unidentified parentage was registered by Randy Goodwin of Indiana in 2006. A large size hosta, 'Coronation' grows to around 25 inches in height with a spread of about 60 inches. The foliage is blue-green with chartreuse colored marginal variegation. Its leaves are ovate, slightly wavy and have a moderate bloom on the bottom. Medium lavender flowers bloom in June on 36 inch high scapes.