Big blue lilyturf
Spreading, rhizomatous, green, grass-like foliage, Lily turf is a striking addition to any temperate garden, especially with the spikes of purple-blue flowers that bloom in summer followed by dark berries. Popular among all types of gardeners, Lily turf clumps stays evergreen year-round in various climates and serves as a tough ornamental garden or container plant. Its landscape uses include being used as border plants and as ground covers. This ornamental plant is also widely used for erosion control.