Black Mondo Grass
Ophiopogon planiscapus 'Nigrescens'

Black Mondo Grass

An ornamental ground cover with striking black-purple foliage, valued for landscape contrast and whose roots are used in Traditional Chinese Medicine.

green grass field during daytime
0Picture illustrating Ophiopogon planiscapus 'Nigrescens' plant

Habit

Perennial Grass-like

 Height

0.1-0.2m

Growth

Slow

Soil

Well-drained, Fertile

Shade

Full Sun to Full Shade

Moisture

Medium    

Edible

No

Medicinal

yes

Origin

Japan

Climatic Condition

Temperate to Subtropical

Temperature (°)

-10–30

Humidity (%)

Adaptable

Potting media

Loamy Soil

Fertilizers

Balanced

Watering

Regular

Plant Weight 

0.2-0.5 kg

Flowering Time

Summer (pink flowers)

Soil Ph level

5.5-6.5

Water Ph level

6.0-7.0

Soil EC

0.8-1.5

Yield Per Plant 

N/A

NPK ratio 

10:10:10

life Span

Perennial

Health Benefits

Roots used in Traditional Chinese Medicine for cough, inflammation; ornamental ground cover.

Suggested Grow Media or Potting Mix ?

50% garden soil, 25% compost, 25% sharp sand.

Suggested Fertigation/Fertilizers

Apply a slow-release, balanced fertilizer in early spring.

Fertilize every 3 weeksCommon Diseases and Remedies

root rot, crown rot, leaf spot, rust, aphids, scale insects and spider mites

yellowing or browning leaves, wilting, soft or decaying crowns and roots, brown or black leaf spots, orange rust pustules, reduced vigor, sticky honeydew and fine webbing

ensure well-drained soil and avoid waterlogging, remove and destroy infected foliage, maintain good air circulation and partial shade, apply neem oil or insecticidal soap for pests, use sulfur or baking-soda spray for rust

In-Organic Remedies

fungicides with mefenoxam or metalaxyl for root and crown rot, copper-based fungicides for leaf spot, fungicides with propiconazole or mancozeb for rust, systemic insecticides and miticides such as imidacloprid or abamectin for pest control.

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