Ornatec InternationalSpecies reference sheet · ornatecinternational.com
Ophiopogon planiscapus 'Nigrescens'
Black Mondo Grass
The Ophiopogon planiscapus 'Nigrescens', or Black Mondo Grass, is a striking evergreen perennial known for its unique, jet-black, grass-like foliage. Growing to just 20 to 30 cm tall, it forms dense clumps that create a dramatic contrast in garden beds, borders, and containers. In summer, small, bell-shaped, pale pink to lilac flowers emerge, followed by glossy black berries in autumn.
Hardy and low-maintenance, Black Mondo Grass thrives in a variety of conditions, making it a versatile choice for modern, woodland, or Japanese-inspired landscapes.
Specifications
- Height0.2 to 0.3 metres
- Width0.3 to 0.4 metres
- Native toJapan
- FoliageNarrow, arching, black leaves with an evergreen habit
- Growth rateSlow
Conditions
- SoilPrefers well-drained, fertile soil; adapts to sandy, loamy, or clay soils
- LightFull sun to partial shade (best colour in full sun)
- WaterLow to moderate; drought-tolerant once established
- ClimateThrives in temperate and subtropical regions
Additional Features
- Flowers and BerriesSmall pale pink to lilac flowers in summer, followed by glossy black berries
- UsesPerfect for borders, edging, groundcover, mass planting, or container gardening
- SpacingPlant 15 to 30 cm apart for dense coverage
- Low MaintenanceRequires little care; trim dead leaves to maintain appearance
- Pest ResistanceGenerally pest-free and deer-resistant
- Seasonal AppealEvergreen foliage provides year-round interest; flowers and berries add seasonal charm
- VersatilitySuitable for contemporary, woodland, or Japanese-style gardens
Black Mondo Grass is a unique and reliable plant, perfect for creating bold contrasts and year-round interest in gardens and landscapes.
Availability by project review. Sizes, quantities, origin and export readiness are confirmed after your plant schedule is reviewed against destination, timing and quarantine requirements. MEWA certified for supply into Saudi Arabia; Australian Export Registered Establishment.
Enquiries: sales@ornatecinternational.com
310 Donkin Rd, Utchee Creek QLD 4871, Australia
Prepared 24 August 2026