Ophiopogon planiscapus 'Kokuryū'
black lilyturf - Ophiopogon planiscapus Nigrescens


This small, easy to grow, clump-forming evergreen perennial has strappy, inky purple, grass-like leaves.
In summer, small spikes of bell-shaped, pale mauve flowers appear, followed by spherical, dark blue fruit.
Ophiopogon planiscapus 'Kokuryu' looks fantastic with other grasses, especially if grouped in tubs or planted into gravel, and it provides a brilliant contrast with silvery plants in sun, or bright green ferns in shade.
In summer, small spikes of bell-shaped, pale mauve flowers appear, followed by spherical, dark blue fruit.
Ophiopogon planiscapus 'Kokuryu' looks fantastic with other grasses, especially if grouped in tubs or planted into gravel, and it provides a brilliant contrast with silvery plants in sun, or bright green ferns in shade.
How to care for Ophiopogon planiscapus Kokuryū:
Choose a spot with well-draining soil and either full sun or partial shade. Plant in a hole that’s slightly larger than the root ball, and add well-rotted organic matter such as compost to improve soil fertility and soil structure. Water well after planting, and continue to keep the soil moist during its establishment period.
Once established, Ophiopogon becomes more drought-tolerant, but occasional watering in dry spells will keep it looking its best.
Remove any dead or damaged foliage in early spring to promote new growth. Mulch around the base in winter to protect the roots from frost, especially in colder areas of the UK.
Once established, Ophiopogon becomes more drought-tolerant, but occasional watering in dry spells will keep it looking its best.
Remove any dead or damaged foliage in early spring to promote new growth. Mulch around the base in winter to protect the roots from frost, especially in colder areas of the UK.
Flowering period:
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Eventual height:
0.2m
Eventual spread:
0.3m
Position:
Full sun / light shade
Rate of growth:
Average
Soil:
Moderately fertile, moist, well-drained soil
Hardiness:
Fully hardy
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