The unusual slate-blue flowers of ‘Windcliff Slaty Blue’ hellebore make a gorgeous addition to any shade garden. ‘Windcliff Slaty Blue’ is a vigorous variety that can adapt to almost any shady situation. Like other hellebores, ‘Windcliff Slaty Blue’ is an early riser, blooming in late winter alongside narcissus and species tulips. It’s deer-resistant and evergreen. Name: Helleborus ‘Windcliff Slaty Blue’ Growing Conditions: Shade, Partial shade Size: 15–18 inches tall, 20–24 inches wide Zones…