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Phormium Cookianum Black Adder

Phormium cookianum

5 from 1 customers

Phormium cookianum, commonly known as Mountain Flax or Wharariki, is a graceful New Zealand native valued for its arching green leaves and tall flower spikes. It typically grows 1–1.5 metres tall and wide, making it ideal for borders, mass plantings, or coastal gardens. In summer, it produces yellow to orange tubular flowers that attract birds and pollinators. Hardy and tolerant of wind, salt, and poor soils, Wharariki thrives in full sun to part shade.

Suited to regions: All regions
Plant type: Flaxes
Height: 1.50 m
Spread: 1.50 m
Flowering time: Summer
Tolerances: Coastal, Extended dry periods, Hardy, Wet, Wind
Garden uses: Banks, Living areas, Ponds
Garden styles: Backyard, City & Courtyard, Coastal, Frontyard, Modern, Native, Riparian
phormium-veneer-

Phormium 'Veneer'

Phormium Veneer is a colourful and very popular NZ native flax that features striking orange and brown stripes. It grows as a very tidy clump to about 80 cm tall and the same wide. Phormium Veneer is commonly added to mixed and border plantings, included in coastal gardens, planted around outdoor living areas, or maintained in a container.

Suited to regions: All regions
Plant type: Flaxes
Height: 80 cm
Spread: 80 cm
Flowering time: Summer
Tolerances: Coastal, Hardy, Wet, Wind
Garden uses: Banks, Borders, Containers, Living areas, Paths & Steps, Pool areas
Garden styles: Architectural, Backyard, City & Courtyard, Coastal, Frontyard, Japanese, Mediterranean, Modern, Native
Phormium 'Black Pepe' dwarf flax plant.

Phormium 'Black Pepe' (Dwarf Black Flax)

Phormium 'Black Pepe' is a dwarf Flax variety that produces black leaves with a purple overtone. It grows to 60 cm tall and the same wide in full sun...

From$18.23
black-polythene-1-m-wide-

1m wide Black Polythene

This polythene is 80 microns thick, very durable, and suits a host of different uses. Please enquire about larger sizes and heavier grades.

From$138.40
grape-steubens--1

Grape Steubens

Grape Steubens is a popular variety of eating grape that produces fabulous fruit that ripen in autumn. It features clusters of medium sized...

From$29.63
phormium-stripy-mist-

Phormium 'Stripy Mist'

Phormium Stripy Mist is a popular NZ native dwarf flax that features striking green leaves with a chocolate brown centre. It grows as a very tidy...

From$20.93
Phormium 'Surfer' plants in pots for sale at The Plant Company nursery.

Phormium 'Surfer'

Phormium 'Surfer' is a compact New Zealand native flax admired for its striking green leaves edged with bronze and red tones. Its upright, arching...

From$18.23
black-polythene-2-m-wide-

2m wide Black Polythene

This polythene is 80 microns thick, very durable, and suits a host of different uses. Please enquire about larger sizes and heavier grades.

From$254.60
Hebe 'Black Satin' plant with dark foliage and pink flowers.

Hebe Black Satin

Hebe Black Satin is a popular variety of Hebe due to both its colourful foliage and flowers. It grows as a rounded shrub carrying glossy, dark purple...

From$25.58
A large Phormium 'Evening Glow' plant in a garden.

Phormium 'Evening Glow'

Phormium 'Evening Glow' is a variety of Flax that produces long and broad, sword-like leaves that are coloured various shades of pink and red with a...

From$20.93
A large Phormium 'Jester' plant with colourful foliage.

Phormium 'Jester'

Phormium 'Jester' is a showy variety of Flax that produces leaves that are striped with a broad, pink central band and a dark purple border. This...

From$24.23
Phormium 'Surfer Bronze' plants for sale at The Plant Company nursery.

Phormium 'Surfer Bronze'

Phormium 'Surfer Bronze' is a compact and stylish New Zealand native flax with narrow, upright leaves in rich bronze tones. This striking ornamental...

From$18.23
Phormium 'Emerald Gem' in a native garden.

Phormium 'Emerald Gem'

Phormium 'Emerald Gem' is a dwarf variety of Mountain Flax or Wharariki. It produces emerald-green leaves and grows to 60 cm tall and 70 cm wide in...

From$16.13
olive-verdale-

Olive Verdale

Olea Verdale is a variety of Olive tree grown for its high yields of medium sized fruit. They are dark purple-black when mature in autumn and...

From$33.68
Phormium tenax plant in a garden with green foliage.

Phormium tenax

Phormium tenax, commonly known as the NZ flax or Harakeke, is a flax plant that produces erect, green, sword-like leaves. Stems rise above the...

From$20.93
phormium-chocomint--2

Phormium 'Chocomint'

Phormium Chocomint is a popular variety of Flax owing to its colourful foliage which brown with green stripes. It grows to 1 m tall and wide in full...

From$24.23
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Pittosporum Irish Luck (Black Matipo)

Caring for Sophora 'Goldies Mantle' is simple and low maintenance. Pruning after flowering will help maintain its shape and encourage fresh growth...

From$21.53
Phormium 'Jack Spratt' plants for sale at The Plant Company nursery.

Phormium 'Jack Spratt'

Phormium 'Jack Spratt' is one of the smallest New Zealand native flax varieties, admired for its narrow, upright leaves in rich bronze to dark...

From$18.23
weedmat-50-m-roll-

Weedmat (Weedmat 1.83 m wide x 50 m roll )

Our black polypropylene Weedmat provides long-term and superior weed suppression. It has been UV stabilised for NZ conditions and allows water to...

From$242.00
phormium-velvet-underground-1

Phormium 'Velvet Underground'

Phormium Velvet Underground is a colourful NZ native flax that features striking grey foliage with pink stripes. It grows as a very tidy clump to...

From$20.93
Phormium 'Green Dwarf' flax plant in a native garden with Oioi plants.

Phormium 'Green Dwarf'

Phormium 'Green Dwarf', also known as Dwarf Green Flax, is a compact, tidy New Zealand flax cultivar with lush, bright green, strap-like leaves. It...

From$16.13
Sansevieria 'Black Coral' plants growing in pots.

Sansevieria Black Coral

Sansevieria Black Coral is a variety of the commonly known, Variegated Snake Plant or Mother in Law’s Tongue, and is a very popular indoor plant. It...

From$37.73
phormium-pepe-

Phormium 'Pepe' (Dwarf Flax)

Phormium Pepe is a smaller variety of Flax that produces narrow and sword-like, bright green leaves. It typically grows to just 45 cm tall and the...

From$20.93
Camellia 'Black Magic' red flower.

Camellia Black Magic

Camellia Black Magic produces dark, velvet red, semi-double flowers from spring through early summer. This evergreen produces semi-glossy, green...

From$37.73
Black Doris' plums.

Plum Black Doris

The 'Black Doris' Plum is a popular variety that produces large and firm, purple-black fruit. The flesh is dark red, sweet, and juicy. White blossoms...

From$299.92
Large Phyllostachys nigra (Black Bamboo) plants growing in clumps beside a path.

Phyllostachys nigra

Phyllostachys nigra, commonly known as Black Bamboo, is one of the more elegant and interesting bamboo varieties. It features erect, black stems that...

From$759.69
Ficus Black Knight growing in a pot with lush, dark foliage.

Ficus Black Knight

Ficus ‘Black Knight’ is a striking indoor plant characterised by its large, glossy leaves, which range from deep green to nearly black tones. This...

From$36.38
Coprosma 'Black Cloud' shrub in a garden with black and green foliage.

Coprosma 'Black Cloud' (Black Coprosma)

Coprosma 'Black Cloud' is a striking evergreen shrub valued for its deep near black foliage and compact growth habit. Well suited to New Zealand...

From$17.48
phormium-pink-panther-

Phormium 'Pink Panther'

Phormium Pink Panther produces long, sword like leaves that are candy pink with red-bronze margins. This Flax typically grows to 1.2 m tall and the...

From$20.93
Ophiopogon 'Black Dragon' (Black Mondo) grass plant.

Ophiopogon Black Dragon

Ophiopogon planiscapus 'Black Dragon' is a variety of black Mondo Grass that is grown for its fine, near black foliage. The foliage is complemented...

From$8.78
Ribes 'Black Magnus' black currant shrub with lustrous black berries.

Ribes 'Black Magnus'

Ribes 'Black Magnus' is a vigorous and productive black currant variety prized in NZ gardens for its rich flavoured berries and strong cropping...

From$29.63
Ophiopogon planiscapus nigrescens (Black Mondo) plants with lush, black foliage.

Ophiopogon japonicus nigrescens

Ophiopogon japonicus nigrescens, commonly known as Black Mondo Grass, is a clump-forming plant with fine, near black foliage. The foliage is...

From$8.78

Did you find what you are looking for?

You might be interested in exploring related Latin Names - Camellia, Coprosma, Ficus, Grape, Hebe, Olive, Ophiopogon, Phormium, Phyllostachys, Pittosporum, Plum Ribes and Sansevieria, or related Categories - Black polythene, Weedmat, Currants, Flaxes, Olive Trees, Plum Trees, Grapevines, Mondo Grass, Groundcover Plants Indoor Plants and Evergreen Shrubs.

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