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Mondo Grass

Photos are representative and may not match your specific variety.

Mondo Grass

Ground cover

Ophiopogon japonicus

  • Partial sun
  • Zones 6–10
  • 60 days to maturity
  • Flowers
  • 6" spacing
  • Low water
  • Perennial
  • pH 5.5–6.5
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  • Overview

    This elegant, low-growing evergreen creates perfect edging and ground cover with its fine, dark green grass-like foliage. Mondo grass forms dense, weed-suppressing mats that require virtually no maintenance once established, making it ideal for busy gardeners. Its neat, uniform appearance and ability to thrive in shade make it a designer favorite for contemporary landscapes.

  • Planting

    Plant divisions in spring or fall. Slow to establish but very long-lived.

  • Growing

    Sun: partial. Water: low. Soil pH: 5.5–6.5. Space plants 6" apart. Germination: 21-30.

  • Pests & diseases

    Common pests: Scale insects, mealybugs (rare). Common diseases: Root rot in waterlogged soils (uncommon).