Hosta 'Frances Williams' (Plantain Lily)A very impressive hosta, and among the most popular ever introduced, Hosta sieboldiana 'Frances Williams' will be a star in your garden. The thick and puckered , heart shaped, blue green leaves will contrast nicely to other plants nearby. And, in addition, the leaves are widely and irregularly margined in greenish yellow, maturing to creamy beige. The pale lilac blooms appear in early to midsummer, but the primary contribution of this hosta is its