Ornamental grass · North Texas care guide
Ophiopogon japonicus
Nursery Pro tip: Fine-textured shade groundcover between stepping stones and under trees.
A finer, darker, lower cousin of liriope — 6–10 in of deep green strap foliage that spreads slowly into a solid turf-like mat. Dwarf mondo, at just 2–3 in, is the plant for between flagstones and along a formal path.
Part shade to full shade is ideal; it tolerates morning sun. Any soil that drains. Space 6–8 in apart for a solid cover (4 in for dwarf), and be patient — it takes two seasons to close in.
Spring or fall. Small holes, crowns at soil level, native soil with compost, Root Stimulator, light mulch between the plugs while they fill in.
Weekly the first year, then every week or two. It tolerates dry shade once established.
Light spring feeding to speed the fill-in.
Very little. Shear or mow high in late February if it looks ragged, before new growth. Divide clumps to spread it around the yard for free.
Slow establishment (weeds are the real enemy in year one — pre-emergent and mulch help). Crown rot in soggy ground. Scorches in full afternoon sun.
Between stepping stones, under Japanese maples, edging a shade path, and with holly fern, hosta and caladiums.
Written for Rockwall's black clay, heat and winters by the Landscape Source team. Every yard is different — bring a photo by, or ask LS-Ai, and we'll tailor it to your spot.