5x Black Mondo Grass - $5.99 each

Ophiopogon planiscapus ‘Nigrescens’

(Black Mondo Grass)

Common Names: Black mondo grass
Family: Asparagaceae
Origin: Japan
Plant Type: Evergreen ornamental grass-like perennial

Overview:

Ophiopogon planiscapus ‘Nigrescens’, commonly known as Black Mondo Grass, is a striking ornamental plant prized for its dramatic, near-black foliage and tidy, clumping habit. It provides strong contrast in garden designs and is especially effective in modern, formal, and Japanese-inspired landscapes.

Key Features:

Foliage: Narrow, arching, strap-like leaves in deep purple-black to jet black, intensifying in full sun
Flowers / Fruit: Small, pale pink to lilac bell-shaped flowers in summer, followed by glossy black berries
Form & Habit: Low-growing, clumping habit forming neat tufts
Growth Rate: Slow to moderate
Cultural & Ecological Value: Primarily ornamental; excellent for textural and colour contrast

Mature Size:

Ideal Growing Conditions:

Landscaping & Garden Uses:

• Edging along pathways and garden borders

• Mass planting for bold colour contrast

• Feature planting in pots and containers

• Japanese, modern, and formal garden designs

Care & Maintenance:

Pruning: Remove old or damaged foliage in late winter or early spring
Watering: Keep moist during establishment; drought tolerant once established
Feeding: Light feeding in spring to maintain vigour
Pests & Diseases: Generally pest- and disease-free

Additional Tips:

For the darkest foliage colour, plant in full sun. In shadier conditions, leaves may appear more green-purple rather than true black.

Fun Fact / Botanical Insight:

Despite its grass-like appearance, Black Mondo Grass is not a true grass but a member of the asparagus family.

Why Choose Ophiopogon planiscapus ‘Nigrescens’?

For dramatic foliage contrast, year-round structure, and minimal maintenance, Black Mondo Grass is an unbeatable choice.

Pot Size: These are our standard size in 7cm square pots.