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japanese blood grass nz

Looking for a vibrant ornamental grass to add bold colour and texture to your New Zealand garden? Japanese Blood Grass, known botanically as Imperata cylindrica ‘Red Baron’, is a highly sought-after choice. With its striking red-tipped foliage and easy-care nature, Japanese Blood Grass NZ gardeners love this plant for dramatic borders, modern landscapes, and feature plantings. Whether you’re landscaping a contemporary courtyard or adding flair to a cottage garden, ‘Red Baron’ brings both beauty and resilience to your design.

Imperata Red Baron

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Imperata 'Red Baron', commonly known as Japanese Blood Grass, features leaves that are green at the base and become red further up the blade. Through summer and autumn, the red colouring intensifies such that the foliage appears to be glowing. It grows as a clump to about 45 cm tall and the same wide. Japanese Blood Grass is commonly used in borders or mixed plantings, included in rock gardens, maintained in a container, or mass planted for an impressive display. This plant is popular with landscape designers and experienced gardeners due to its sheer beauty.

Imperata 'Red Baron' with colourful, red foliage
  • Suited to regions:
    Subtropical, Temperate
  • Plant type:
    Grasses
  • Height:
    45 cm
  • Spread:
    45 cm
  • Tolerances:
    Coastal
  • Garden uses:
    Banks, Borders, Containers, Living areas, Parks, Paths & Steps, Patios, Pool areas, Specimen
  • Garden styles:
    Architectural, Backyard, City & Courtyard, Coastal, Cottage, Frontyard, Japanese, Modern
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Imperata Red Baron

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Why Choose Japanese Blood Grass NZ Gardens?

Japanese Blood Grass (Imperata ‘Red Baron’) is valued for its vivid, gradually intensifying red hues that light up from late spring through autumn. The upright, arching foliage starts green at the base, heating up from the tips with bright crimson shades as the season progresses. In New Zealand’s mild climate, ‘Red Baron’ performs especially well, offering year-round interest and thriving in both garden beds and container displays.

Planting and Care Tips for Imperata 'Red Baron'

To get the best from your Japanese Blood Grass in NZ conditions, plant it in a sunny to lightly shaded spot in well-drained soil. Once established, ‘Red Baron’ is relatively drought-tolerant and requires minimal maintenance. Keep the foliage looking its best by cutting back old leaves in late winter or early spring, encouraging fresh new growth. This ornamental grass is generally pest-free and disease-resistant, making it a reliable addition to any garden.

Creative Uses for Japanese Blood Grass

Imperata cylindrica ‘Red Baron’ works beautifully in mass plantings, borders, or as an eye-catching specimen. Its compact form creates a stunning contrast when paired with green, silver, or golden grasses. Try combining Japanese Blood Grass with Lomandra Arctic Frost for modern texture, Carex 'Caramel Curls' for movement, or native favourites like Carex appressa (Tall Sedge) and Gahnia setifolia (Mapere) for a harmonious NZ landscape. For pops of floral colour, underplant with Armeria 'Pink Petite' (Thrift), and enjoy a vibrant tapestry that lasts through every season.

Is Japanese Blood Grass Right for You?

Japanese Blood Grass NZ growers will find this ornamental ideal for adding drama without demanding extensive care. Its disciplined, clumping habit means it rarely becomes invasive (unlike its wild form), making it suitable for home gardens, commercial projects, and urban landscapes throughout New Zealand. If you appreciate year-round beauty and low-maintenance gardening, Imperata ‘Red Baron’ is a smart choice.

Pairings and Alternatives

While Japanese Blood Grass stands out on its own, it complements other ornamental grasses to create a dynamic and layered effect in the garden. Explore our other recommendations, like Lomandra Arctic Frost, Carex 'Caramel Curls', Carex appressa (Tall Sedge), and Gahnia setifolia (Mapere), to expand your planting palette.

Whether you’re new to landscaping or an experienced gardener, Japanese Blood Grass delivers the colour, structure, and reliability New Zealand gardens deserve. Experience the unique charm of Imperata ‘Red Baron’ and bring enduring beauty to your outdoor space.


Contact us

Whether you need assistance finding the plant you’re looking for or you simply want to know more about who we are and what we do, we invite you to get in touch with us today. A member of The Plant Company team will get back in touch as soon as possible.

Stromanthe Triostar (Stromanthe Plant) and Corokia 'Frosted Chocolate' are popular for a reason, but it’s plants like Lime Sublime, Doryanthes palmeri (Giant Spear Lily), and Mandarin 'Okitsu' that create a truly unique garden.
–The Plant Company

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