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Liriope muscari 'Christmas Tree'

Big Blue Lilyturf

Liriope muscari ‘Christmas Tree’ (Lilyturf) is an evergreen, clump-forming perennial with arching, strap-like dark green foliage and dense spikes of lavender-purple flowers in late summer to early fall, followed by dark berries. This cultivar is noted for staying in a clump rather than spreading aggressively, making it useful for neat edging and controlled mass plantings.  

Type: Perennial
Mature Size: 12–18" W × 10–14" H
USDA Zones: 6a–10b
Form: Clump-forming, arching

Light: Full sun to part shade
Soil / Water: Well-drained, acidic to neutral soils; moderate water, prefers even moisture but tolerates drought once established
Bloom Time / Length: Late summer to early fall; moderate to long-lasting (about 3–6 weeks)

Wildlife: Bees

Features & Landscape Uses:
Excellent for edging, borders, mass plantings, and groundcover in sun to shade. Its tidy clumping habit makes it a good choice where you want the look of liriope without aggressive spread. The evergreen foliage and late-season flower spikes provide long-lasting structure and color.

Care:
Cut back old foliage in late winter or early spring before new growth begins. Plant in well-drained soil and water regularly during establishment. It adapts well to shade and dry conditions once established, but performs best with consistent moisture and protection from poorly drained sites. 

Plant type
Perennial
Height
10-14"
Width
12-18"
Hardiness zones
5–10
Sunlight
Full Sun, Partial Shade
Growth rate
Fast
Bloom time
Early Fall, Late Summer
Flower color
Lavender, Pink
Leaf color
Dark Green
Fall color
Dark Green
Attracts
Bees
Soil
Acidic, Well Drained
Landscape use
Border, Mass Planting, Rock Garden
Shape
Arching, Clumping
Fruit
Yes
Deer resistant
Yes
Drought tolerant
No