Variegated Lily Turf 
Zone 5
Semi-evergreen, strap-like, variegated foliage which is green and yellow.   Set with tall spikes of lavender-blue, hyacinth-like blooms in late summer.  Slow spreading, clump-forming habit.  Can be used as a groundcover or garden accent.  Even in a container.  For sun to shade, in well-drained soil.   Once established tolerates heat, humidity and drought. Prune in early spring to remove old foliage and dead tips.   Lirope is a member of the Lily Family.  HEIGHT:  40-50 cm   SPREAD:  30-40 cm
1 gallon container size
Image courtesy of NVK Holdings