Ophiopogon planiscapus 'Nigrescens' | Black Mondo Grass
This unique grass is one of the blackest-leaved grasses around. Short, clump-forming evergreen spreads by underground runners. Bears spikes of pink bell-shaped flowers in summer followed by black-purple berries.
Exposure: Sun/Part Shade Bloom Time: Summer Height x Width: 8-12" x 12" Hardiness: -29°C to -23°C USDA Zone: 5