List 8 – Imperata cylindrica ‘Rubra’

Imperata cylindrica ‘Rubra’ (Japanese blood grass)

Family: Poaceae
8.3 imperata cylindrica 'rubra'

USDA Hardiness Zone: 5-9

Size:

  • 10cm – 50cm wide
  • 10cm-50cm tall

Form:

  • Erect leaves; low clump-forming

Soil & Water requirements:

  • Dry to medium moisture
  • Well-drained

Exposure:

  • Full sun to part shade

Leaves:

  • Grown for its notably attractive leaves
  • Leaves look like they have been dipped in red wine
  • Shadier location = greener leaves; sunnier locations = more red on leaves
  • Deciduous grass

Flowers:

  • Rarely flowers

Suitable uses:

  • Container plantings
  • Border plantings
  • Massing
  • Ground cover

Other:

  • Doesn’t withstand foot traffic
  • Rhizomatous
  • Don’t plant the pure green version; invasive

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