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Dwarf Lily-Turf
Ophiopogon japonicus
Easy · Beginner friendlyAbout Dwarf Lily-Turf
Ophiopogon japonicus, dwarf lily-turf or mondo grass, is a low evergreen perennial of Japan, Korea, and China, forming dense tufts of narrow dark green leaves. Small pale flowers hide near the foliage in summer, followed by glossy blue-black berries. In gardens it is valued as one of the best shade groundcovers for edging, path borders, underplanting, and small lawn substitutes, especially in mild climates. Dwarf forms such as 'Nana' stay very low, while black mondo grass, often sold under a related form, brings near-black foliage to modern designs. The tuberous roots also have a long place in East Asian herbal traditions, but its everyday garden role is calm, durable green structure.
- Shade-tolerant
- Evergreen
- Groundcover
How to care for Dwarf Lily-Turf
Watering
- Springevery 7 days
- Summerevery 5 days
- Fallevery 14 days
- Winterevery 30 days
Soil · Well-draining
- Top dressingPine bark mulch10%
- Main mixPotting soil + perlite 2:170%
- DrainageLECA / gravel20%
Never skip the drainage layer — standing water is the top cause of root rot.
FERTILIZER
- Springevery 60 days
At a Glance
- NativeEast Asia
- Height0.5–1 ft (0.2–0.3 m)
- Spread0.8–1.5 ft (0.2–0.5 m)
- Flower colorWhite, Purple
- Foliage colorGreen, Variegated
- SoilWell-drained, Loamy, Moisture-retentive
- LocationsYard
Bloom time
BLOOM CYCLE
Peak bloom
Jul–Aug
Small lilac flowers hidden in foliage; bright blue berries in autumn are the real show
Fragrance
NO FRAGRANCE
No notable fragrance.
Toxicity
No toxicity has been reported for this plant. Still, it is wise to keep pets from chewing on any houseplant.
Educational information, not medical or veterinary advice. If exposure is suspected, contact a doctor or veterinarian.
DISTRIBUTION
- Native
- Introduced
- East Asia
History
Ophiopogon japonicus is native to Japan, Korea, and central and eastern China, where it grows as an evergreen understory perennial in temperate forests. In Chinese medicine its tuberous roots, known as mai men dong, have been used since at least the Han dynasty for dryness, chronic cough, thirst, and related formulas. In gardens the plant became one of the great shade groundcovers: narrow evergreen leaves form dense tufts along paths, under trees, and between stones.
Japanese garden design uses it to create a calm green ground plane, while dwarf forms such as 'Nana' and 'Kyoto Dwarf' can substitute for lawn in small shaded spaces. The near-black form, often sold as black mondo grass, became a modern design favorite because it offers a color few living groundcovers can match.
It is a quiet plant with a long medicinal and aesthetic life.
Symbolism & meaning
What It Symbolizes
Dwarf Lily-Turf suggests Elegance — a tuft of fine, dark green blades whose understatement expresses Japanese garden aesthetics more completely than many showier plants. Its Timelessness is literal: the same species has carpeted temple courtyards for centuries, scarcely changed. A plant designed less to impress than to settle the eye.
- Elegance — its refined fine texture embodies understated Japanese aesthetic beauty
- Timelessness — unchanged for centuries in temple gardens, representing enduring beauty
Where the Name Comes From
The name Dwarf Lily-Turf describes its lily-like flowers. Ophiopogon from Greek 'ophis' (snake) and 'pogon' (beard), describing the flower clusters. Japonicus indicates its Japanese origin.
Uses & Fun Facts
- Grass-like evergreen mat edges paths and shaded beds
- Dark glossy clumps contrast with bright foliage plants
- Tubers used in Traditional Chinese Medicine as mai men dong
Related plants
More Ophiopogon plants
Plants with similar care
Vanilla LeafAchlys triphylla
Cast-Iron PlantAspidistra elatior
Chinese AucubaAucuba chinensis
Japanese AucubaAucuba japonica
Frequently asked questions
How often should I water Dwarf Lily-Turf?
In summer, water about every 5 days; in winter, about every 30 days. Adjust for heat, pot size and drainage.
How much light does Dwarf Lily-Turf need?
Full shade: <2 hrs direct. Watch the leaves — scorching or stretching means the light needs adjusting.
Is Dwarf Lily-Turf toxic to cats or dogs?
No toxicity has been reported for this plant. Still, it is wise to keep pets from chewing on any houseplant. Educational information, not medical or veterinary advice. If exposure is suspected, contact a doctor or veterinarian.
Is Dwarf Lily-Turf easy to grow?
Yes — it is considered an easy, beginner-friendly plant.
When does Dwarf Lily-Turf bloom?
It typically blooms Jul–Aug in the Northern Hemisphere.
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