Ophiopogon japonicus 'Nana'Dwarf Mondo Grass

The Ophiopogon japonicus ‘Nana’, or Dwarf Mondo Grass, is a low-growing, clump-forming evergreen groundcover admired for its fine, dark green, grass-like foliage. Growing to just 5–10 cm tall and slowly spreading up to 20–30 cm wide, this hardy plant is ideal for borders, between pavers, or as a dense, weed-suppressing groundcover. In summer, it produces small, lavender to pale purple flowers, followed by ornamental black berries.

Low-maintenance and versatile, Dwarf Mondo Grass thrives in shaded areas, adding texture and lush greenery to gardens and landscapes.

Specifications:

• Height: 5–10 cm
• Width: 20–30 cm (clumping habit)
• Native to: East Asia
• Foliage: Fine, dark green, grass-like leaves; evergreen
• Growth rate: Slow

Conditions:

• Soil: Prefers well-drained, fertile soils; tolerates sandy, loamy, and clay types
• Light: Partial shade to full shade; tolerates morning sun
• Water: Low to moderate; drought-tolerant once established
• Climate: Thrives in temperate, subtropical, and coastal regions

Additional Features:

• Flowers: Small, lavender to pale purple blooms in summer
• Fruit: Decorative black berries follow flowering
• Form: Dense, low-growing clumps of fine foliage
• Uses: Ideal for borders, edging, between pavers, mass planting, or containers
• Spacing: Plant 15–20 cm apart for dense coverage
• Low Maintenance: Requires minimal care; trim old leaves as needed
• Pest Resistance: Generally pest-free and resilient
• Drought Tolerance: Performs well in low-water gardens once established
• Erosion Control: Helps stabilize soil on slopes or in shaded areas
• Versatility: Complements Japanese, modern, and cottage garden styles

The Dwarf Mondo Grass is a versatile and hardy groundcover, perfect for adding lush, low-maintenance greenery and texture to gardens and landscapes.