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tall ornamental grass

Are you seeking plants to add vertical interest and texture to your garden? Tall ornamental grass varieties offer a stunning solution, creating dramatic backdrops, natural privacy screens, and beautiful swaying movement in the wind. As experienced New Zealand growers, we know how the right tall ornamental grass can transform an ordinary space, soften fences or hardscaping, and provide seasonal excitement with their changing foliage and gentle flower plumes.

Carex 'Frosted Curls' plants with elegant green foliage growing in a pot with other plants.

Carex 'Frosted Curls'

5 from 1 customers

Carex 'Frosted Curls' is an ornamental grass with slender, hair-like, iridescent foliage that shimmers in light breezes. It typically grows to 30 cm tall and 40 cm wide, performing best when planted on a well-drained site in full sun or partial shade.

From $11.50

Suited to regions: All regions
Plant type: Grasses
Height: 30 cm
Spread: 30 cm
Tolerances: Coastal
Garden uses: Borders, Containers, Living areas, Paths & Steps, Patios, Ponds, Pool areas
Garden styles: Alpine, Architectural, Backyard, City & Courtyard, Coastal, Frontyard, Japanese, Modern, Native
Lomandra longifolia plant beside a path with lush, green foliage.

Lomandra longifolia (Basket Grass)

Lomandra longifolia (Basket Grass) is a resilient, evergreen ornamental grass native to Australia. Growing to approximately 60 cm in height and 65 cm in width, it features graceful, deep green foliage and produces yellow flower spikes in spring.

From $16.95

Suited to regions: All regions
Plant type: Grasses
Height: 60 cm
Spread: 65 cm
Flowering time: Spring
Tolerances: Coastal, Extended dry periods, Hardy, Wind
Garden uses: Borders, Containers, Living areas, Paths & Steps, Pool areas
Garden styles: Alpine, Backyard, City & Courtyard, Coastal, Frontyard, Modern
Zebra grass (Miscanthus 'Zebrinus') leaves with cream and green stripes.
Miscanthus 'Zebrinus'

Miscanthus 'Zebrinus' (Zebra Grass) is a striking ornamental grass recognised for its bold horizontal yellow banding across arching green leaves...

From$19.95
Acorus gramineus variegata plants growing in pots with green and cream foliage.
Acorus gramineus variegatus

Acorus gramineus variegatus, commonly known as Variegated Sweet Flag, is an attractive ornamental grass-like plant prized for its elegant green and...

From$12.95
Lomandra Green Allure plant with lush, green foliage.
Lomandra 'Green Allure'

Lomandra 'Green Allure' is a hardy evergreen ornamental grass with fine fresh green foliage and a neat clumping habit. It is an excellent choice for...

From$16.95
Calamagrostis 'Karl Foerster' grasses as a mass planting and featuring elegant, cream-coloured flower heads as plumes.
Calamagrostis 'Karl Foerster'

Calamagrostis 'Karl Foerster' is a popular ornamental grass known for its upright, clump-forming habit and tall, feathery flower plumes. It grows to...

From$19.95
Carex solandri grass in a NZ native planting.
Carex solandri

Carex solandri is a NZ native, ornamental grass that features attractive, dark green foliage. The foliage emerges upright and develops a gentle and...

From$11.50
Lomandra 'Echidna' grass growing as a mass planting beside a path.
Lomandra 'Echidna'

Lomandra 'Echidna' is a hardy evergreen ornamental grass with a dense compact habit and fine textured foliage. It is an excellent choice for NZ...

From$14.95
Lomandra Lime Tuff in a garden showing elegant foliage.
Lomandra 'Lime Tuff'

Lomandra 'Lime Tuff' is a hardy evergreen ornamental grass valued for its vibrant lime green foliage and compact tidy growth habit. This versatile...

From$14.95
Carex comans green plants with dense, green foliage in a garden.
Carex comans 'Green'

Carex comans 'Green' is a NZ native, ornamental grass featuring slender and arching, lime green foliage. It grows as a tidy clump to about 40 cm tall...

From$11.50
Carex flagellifera Green plant with lush and colourful foliage.
Carex flagellifera 'Green'

Carex flagellifera 'Green' is a NZ native, ornamental grass grown for its attractive foliage. It produces slender and lush, green leaves as it grows...

From$12.95
Lomandra Tankia with lush green foliage bordering a path.
Lomandra 'Tanika'

Lomandra 'Tanika' is a hardy, Australian Native grass that is commonly known as Mat Rush. This grass features fine, deep-green foliage and a...

From$22.95
An elegant Miscanthus sinensis grass with cream-coloured flower plumes and lush green foliage.
Miscanthus sinensis

Miscanthus sinensis is an ornamental grass that grows as a clump of narrow, arching, green leaves. The colouring gives a light silver-green effect to...

From$19.95
Carex flagellifera Red plants.
Carex flagellifera 'Red'

Carex flagellifera 'Red' is a NZ native, ornamental grass grown for its colourful and attractive foliage. It produces slender and lush, copper-red...

From$11.50
Ophiopogon japonicus (Green Mondo Grass) growing as a groundcover in a woodland garden.
Ophiopogon japonicus

Ophiopogon japonicus, commonly known as green Mondo Grass, is a striking ornamental grass. It grows as a clump and produces a dense tuft of...

From$9.95
Lomandra Little Pal plants with lush green foliage.
Lomandra 'Little Pal'

Lomandra 'Little Pal' is a compact ornamental grass grown for its fine, green-yellow foliage and tidy, rounded form. Growing to approximately 60 cm...

From$14.95
Chrysopogon zizanioides grass plants growing alongside a stream.
Chrysopogon zizanioides

Chrysopogon zizanioides (Vetiver Grass) is a hardy, evergreen clump forming grass renowned for its deep root system, attractive upright foliage, and...

From$20.63
Lomandra 'Katrinus Deluxe' plant with lush, dark green foliage.
Lomandra 'Katrinus Deluxe'

Lomandra 'Katrinus Deluxe' is an evergreen, ornamental grass known for its mid-green, arching foliage and tidy clumping habit. Growing to...

From$14.95
isolepsis-cernua-1
Isolepis cernua (Scirpus cernua)

Isolepis cernua (Fiber Optic Grass) is a distinctive ornamental grass prized for its fine green stems tipped with tiny white flowers that resemble...

From$16.49
Festuca coxii (Blue Fescue) grass growing in a garden.
Festuca coxii (Blue Fescue)

Festuca coxii, commonly known as Blue Fescue, is a hardy NZ native, ornamental grass that features fine, blue foliage. Straw-coloured seed heads...

From$14.49
festuca-banks-peninsula-blue-1
Festuca 'Banks Peninsula Blue' (Blue Fescue Grass)

Festuca 'Banks Peninsula Blue' is a striking ornamental grass valued for its fine, steel blue foliage that forms neat, compact clumps. This hardy...

From$14.49
Lomandra Frosty Tops with lush blue foliage in a garden.
Lomandra 'Frosty Tops'

Lomandra 'Frosty Tops' is a hardy, evergreen grass featuring elegant, blue-grey foliage and a soft, weeping form. Growing to around 50 cm tall and...

From$15.95
Poa cita grass plants on a plateau overlooing the sea.
Poa cita

Poa cita, commonly known as Silver Tussock, is a clump-forming NZ native grass with delicate, green foliage that wafts gracefully in the breeze. It...

From$9.95
Dactylis glomerata plant with a cat.
Dactylis glomerata (Cat Grass)

Dactylis glomerata, commonly known as Cat Grass or Catnip Grass, is a popular grass that is loved by cats. It features flowing, green foliage held as...

From$22.01
Ophiopogon japonicus Silver Mist grass in a garden.
Ophiopogon 'Silver Mist' (Silver Mondo Grass)

Ophiopogon 'Silver Mist' is a dwarf silver Mondo Grass, and features fine, grass-like foliage that is variegated dark green and white. It typically...

From$6.95
Ophiopogon planiscapus (Mondo Grass) with lush green foliage growing as a ground cover.
Ophiopogon planiscapus

Ophiopogon planiscapus, commonly known as Dwarf Lilyturf, is a Mondo grass grown for its fine, dark green foliage and short stature. The foliage is...

From$6.95
Carex secta plants growing as a border garden in a commercial car park.
Carex secta (Swamp Sedge)

Carex secta, commonly known as Pukio, is a striking New Zealand native sedge admired for its large, tussock forming habit and golden green foliage...

From$12.95
Carex comans Bronze plant in a garden with dense bronze foliage.
Carex comans 'Bronze'

Carex comans 'Bronze' features slender, hair-like, bronze-brown foliage. It typically grows to 40 cm tall and the same width. Carex comans 'Bronze'...

From$9.95
Carex dissita (Purei) plant growing in a native garden.
Carex dissita (Purei)

Carex dissita, commonly known as Purei or Forest Sedge, features arching, mid-green leaves that radiate from a central clump. It typically grows to...

From$12.95
Sisyrinchium californicum plants with yellow flowers and fine, green foliage.
Sisyrinchium californicum

Sisyrinchium californicum, commonly known as the Golden Eyed Grass, is an herbaceous perennial grown for both its foliage and flowers. It bears...

From$17.25
Orange foliage on Carex testacea.
Carex testacea

Carex testacea, commonly known as Orange Sedge, is a striking New Zealand native grass admired for its fine, arching foliage that turns a brilliant...

From$11.50
Carex buchananii with lush brown foliage growing as a specimen plant in a rock garden.
Carex buchananii (Buchanans Sedge)

Carex buchananii, commonly known as Leatherleaf Sedge, is a striking New Zealand native grass-like plant with delicate, upright, copper-bronze...

From$11.50
Carex 'Frosted Curls'

Did you find what you are looking for?

You might be interested in exploring related Latin Names - Acorus, Calamagrostis, and Carex, or related Categories - Grasses.

Search tall ornamental grass

Why Choose Tall Ornamental Grass?

Tall ornamental grass plants are beloved for their architectural silhouette, making them the perfect design element for both modern and cottage gardens. Their height provides instant impact, while their low-maintenance nature suits both avid gardeners and those seeking fuss-free landscaping options. These grasses thrive in New Zealand's diverse climate, tolerating wind, coastal exposure, and periods of dry weather. Many tall varieties produce spectacular flower plumes that attract native birds and beneficial insects, supporting biodiversity in your landscape.

Favourite Tall Ornamental Grass Varieties

When choosing a tall ornamental grass, it’s important to consider how it will integrate with your existing garden or native planting schemes. Some of our most popular choices include:

Designing with Tall Ornamental Grass

Using tall ornamental grass in your garden lets you play with scale, create privacy, and frame garden vistas. Position these grasses at the rear of borders, along driveways, or as informal hedging. They pair beautifully with flowering perennials, compact grasses like Carex Frosted Curls, or native shrubs. Many are drought tolerant and require only occasional trimming to look their best.

Tall Ornamental Grass – Low Effort, High Impact

Whether you’re updating an urban courtyard, planting out a rural block, or adding points of interest to a coastal garden, tall ornamental grass delivers natural structure, movement, and year-round beauty. Explore standout varieties like Restio tetraphyllus (Tassel Grass), Miscanthus Gracillimus, and more to find the right fit for your New Zealand garden. Let nature’s elegance inspire your next garden project with these versatile and reliable grasses.

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.

Illustration of plant leaves.
Lomandra 'Lime Tuff' and Cereus tetragonus have stood the test of time, but new generations of gardeners are discovering Cistus 'Snowmound' (White Rock Rose Plant), Cupressus 'Green Spire' (Cupressus Green Spire), and Camellia 'Kramers Supreme'.
–The Plant Company

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