[M] Some hostas have such refined style that they don't need flashy variegation to stand out from the crowd. Hosta 'Cup of Grace' is one of those plants. The deep green, oval shaped leaves are deeply cupped and held upward to form a vase-like mound. The 21" tall and 36" wide clump will be the focal point of any garden. Short scapes of white flowers bloom in mid summer.
(D. & M. Beilstein - 2009)