Liriope 'Muscari Big Blue' is a evergreen perennial groundcover. Robust, arching clumps of wide, dark green strap-like leaves with dense lavender flower spikes in late summer. Among the most dependable and widely used liriope selections. Adaptable to full sun or deep shade in average, well-drained soil. Drought tolerant once established. Cut back to the ground in late winter before new growth emerges. The go-to groundcover for edging paths and beds, mass planting under trees, and anywhere a clean, evergreen, low-growing plant is needed with minimal care.