Dark blue-green early, become dark green; deeply cupped; slight marginal undulations; rugose. Dark blue green, crinkled and puckered; white flowers. This hosta and H.'Birchwood Blue Beauty' were registered in 1986, it is possible that they are the same hosta. H.'Birchwood Blue Beauty' had the id Number 633-HN, this is a horticultural name . In the numerical listing it was found as ID#633-RC a registered cultivar, therefore the registered cultivar is known as H.'Blue Beauty'. They are one and the same plant [PM].