Ophiopogon nigrescens · Asparagaceae

Black Mondo Grass

✅ Pet-friendlyGrows during spring and summer, with slower growth in autumn and winter.30 to 61 cm

LightShade

WaterModerate

DifficultyEasy

ColdResistant to temperatures down to -10 degrees Celsius.

ShadeModerateEasyResistant to temperatures down to -10 degrees Celsius.

Description & origin

Black Mondo Grass is a perennial plant with dense ornamental foliage. It is known for its resilience and adaptability to various environments.

Size

Maintains a compact size, ideal for small spaces.

Foliage

Leaves should be cleaned regularly to prevent dust buildup.

Flowering

Produces small white flowers, but flowering is not its main attraction.

Light

Prefers shade or partial shade, avoiding direct sunlight.

Soil

Well-drained, organic-rich soil is ideal for its growth.

Watering

Water moderately, allowing the soil to dry slightly between waterings.

Temperature

Black Mondo Grass tolerates a wide range of temperatures but prefers temperate climates.

Fertilising

Fertilize every 4 to 6 weeks during the growing season with a balanced fertilizer.

Repotting

Transplant every 2 to 3 years to refresh the soil and promote growth.

Pruning

Light pruning to remove dead leaves and maintain the shape of the plant.

Propagation

Can be propagated by division of clumps in spring.

Yellowing leaves

Can be a sign of overwatering or lack of nutrients.

Slow growth

Can occur in low light conditions or poor soil.

Pests

Can be affected by aphids or scale insects in unsuitable conditions.

In the garden

Other uses

An excellent choice for creating contrasts in shaded gardens.

Did you know…

Its dark, narrow leaves add an elegant touch to gardens and indoor spaces. It is often used in borders and as ground cover.