Iris cristata Eco Orchid Giant Pycnanthemum Hosta 'Vulcan' appears to be

Hosta 'Vulcan' appears to be different from Hosta 'Enterprise'

aka: Englerarum montanum

the foliage eventually turns to more of an Aspidistra 'Okame' pattern of green with white streaks

The deciduous clump is composed of wiry stems connecting three deeply serrated leaflets

Unlike most other male ferns

Iris cristata Eco Orchid Giant Pycnanthemum Hosta 'Vulcan' appears to beIris 'Eco Orchid Giant' is a Don Jacobs selection of widespread woodland native, Iris cristata. This extremely floriferous form was collected in Murray County, Georgia in 1988, and subsequently registered with the American Iris Society in 1993. The slowly expanding, 5" tall patch of foliage is nearly obscured with orchid blue flowers, starting for us in mid April. Good drainage and light shade are the key to success.