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blue catmint plant

The blue catmint plant is a staple in New Zealand gardens, loved for its striking blue flowers, aromatic foliage, and exceptional versatility. With masses of soft blue blooms from late spring right through to autumn, this hardy perennial creates a calming wash of colour in borders, cottage gardens, and pollinator-friendly landscapes. Its drought tolerance, low maintenance needs, and appeal to bees and butterflies make it an outstanding choice for gardeners of all experience levels.

Large Jacaranda mimosifolia tree with blue flowers.

Jacaranda mimosifolia (Blue Jacaranda)

5 from 1 customers

Jacaranda mimosifolia, commonly known as the Blue Jacaranda tree, is a tropical-looking tree that is widely planted because of its beautiful and long-lasting blue flowers. Loose clusters of the deep blue-mauve flowers are borne across the tree through spring and summer.

From $37.19

Suited to regions: All regions
Plant type: Trees
Height: 7.50 m
Spread: 8.00 m
Flowering time: Spring, Summer
Tolerances: Hardy, Wind
Garden uses: Parks, Specimen
Garden styles: Alpine, Backyard, Frontyard, Japanese, Tropical
Nepeta 'Blue Wonder' plant with blue flowers.

Nepeta 'Blue Wonder' (Catmint)

Nepeta 'Blue Wonder' is a compact catmint with aromatic silvery green foliage and rich blue flower spikes through the warmer months. The rounded mound adds soft colour to sunny borders without the large spread of taller catmints. It is a compact flowering perennial suited to sunny border fronts, cottage gardens, pollinator planting, and pots.

From $17.87

Suited to regions: Subtropical, Temperate
Plant type: Perennials
Height: 25 cm
Spread: 25 cm
Flowering time: Summer, Autumn
Garden uses: Borders, Containers, Living areas, Paths & Steps, Pool areas
Garden styles: Backyard, City & Courtyard, Frontyard, Modern
Myosotidium hortensia (Chatham Island Forget Me Not) plant with lush green foliage and stunning blue flowers.
Myosotidium hortensia (Chatham Island Forget-Me-Not)

Myosotidium hortensia, commonly known as the Chatham Island Forget-Me-Not, is a distinctive and recognisable NZ native. The plants have large...

From$16.95
Ajuga 'Catlins Giant' plants with green foliage and blue flowers growing in a garden bed.
Ajuga 'Catlins Giant'

Ajuga 'Catlins Giant' (Bugleweed Plant) is a vigorous evergreen groundcover valued for its large glossy dark green leaves and striking blue flower...

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A Teucrium fruticans rounded shrub with grey foliage and blue flowers.
Teucrium fruticans

Teucrium fruticans (Bush Germander) is a hardy evergreen shrub admired for its attractive silvery foliage and soft blue flowers that appear through...

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Podocarpus 'Matapouri Blue' hedge.
Podocarpus 'Matapouri Blue' (Blue Tōtara)

Podocarpus 'Matapouri Blue', also known as Blue Totara, is a stunning New Zealand native tree prized for its striking blue-green foliage and tidy...

From$30.29
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Juncus 'Blue Dart' (Blue Rush)

Juncus 'Blue Dart' is a striking ornamental rush prized for its upright blue green foliage and strong architectural form. This hardy evergreen plant...

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A Picea pungens 'Glauca' (Colorado Blue Spruce) tree.
Picea pungens 'Glauca'

Picea pungens 'Glauca', commonly known as the Colorado Blue Spruce, is a blue coloured conifer that grows with a broad and open, pyramidal shape. The...

From$515.35
Cedrus atlantica 'Glauca' (Blue Atlas Cedar) large specimen tree in a park.
Cedrus atlantica 'Glauca'

Cedrus atlantica 'Glauca', also known as Blue Atlas Cedar, is a striking evergreen conifer ideal for New Zealand gardens. Its silvery-blue needles...

From$340.69
Westringia 'Blue Gem' low hedge with elegant mauve coloured flowers.
Westringia 'Blue Gem'

Westringia 'Blue Gem' is a hardy evergreen shrub admired for its fine grey green foliage, naturally dense rounded habit, and masses of soft blue...

From$19.95
Thuja orientalis 'Blue Cone' shrubs with green foliage in pots.
Thuja orientalis 'Blue Cone'

Thuja orientalis 'Blue Cone' is a dwarf conifer that features dense and erect sprays of green foliage. It gets its name from the blue cones produced...

From$289.95
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
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Dichroa 'Blue Stars' (Evergreen Hydrangea)

Dichroa 'Blue Stars' is a striking evergreen shrub admired for its clusters of intense blue star shaped flowers followed by brilliant metallic blue...

From$30.29
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Hosta 'Blue Mouse Ears'

Hosta 'Blue Mouse Ears' is a compact perennial prized for its rounded blue green foliage and tidy growth habit. It is an excellent choice for adding...

From$24.77
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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...

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Cupressus 'Blue Ice' (Blue Arizona Cypress)

Cupressus 'Blue Ice' is a striking evergreen conifer admired for its vibrant icy blue foliage and strong upright growth habit. This hardy tree...

From$270.40
Salvia 'Aztec Blue' plants with elegant blue flowers above green foliage.
Salvia 'Aztec Blue'

Salvia 'Aztec Blue' is an eye catching perennial admired for its bold cobalt blue flower spikes that bloom heavily from late spring through autumn in...

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Eucalyptus 'Baby Blue' (Silver Gum)

Eucalyptus 'Baby Blue' is a highly popular evergreen tree admired for its stunning silver blue foliage and strong ornamental appeal. The rounded...

From$408.85
An upright Rosemary 'Tuscan Blue' shrub with blue flowers in a Mediterranean themed garden.
Rosmarinus 'Tuscan Blue'

The 'Tuscan Blue' Rosemary is a fast-growing and upright variety that features petite, sky-blue flowers borne amidst the dark green leaves through...

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Hydrangea 'Blue Wave'

Hydrangea 'Blue Wave' is a stunning lacecap hydrangea known for its vibrant blue flower centres surrounded by delicate outer florets. Flowering...

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Fertiliser for acid loving plants

Fertiliser for acid loving plants provides targeted nutrition for plants that perform best in acidic soil conditions. It helps support healthy...

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Blueberry 'Powder Blue' blue berries with lush, green foliage.
Blueberry 'Powder Blue'

Blueberry 'Powder Blue' is a late season blueberry variety valued for its sweet flavour, firm berries, and extended harvest period. This reliable...

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Kniphofia 'Border Ballet' plants in a cottage garden featuring orange flowers and lush green foliage.
Kniphofia 'Border Ballet' (Hot Poker Plant)

Kniphofia 'Border Ballet' is a variety of the commonly known Red Hot Poker, and is grown for its colourful flowers. Stems rise above the foliage...

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A strong and studry planting spade.
Ace1 Planting Spade

The Ace 1 planting spade is a must for any gardener. This spade is designed so it can penetrate the ground easily without jarring the wrists in the...

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Moss Pole For Plants (Moss Pole For Plants)

These moss poles for plants are made from Coir Fibre (i.e., the husks of coconuts). They are an eco-friendly option to help plants grow healthier and...

From$6.90
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Indoor Plant Fertiliser

All potted plants require indoor plant fertiliser. This is particularly important as many nurseries only put enough fertiliser in the pots to last...

From$16.95
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2.5 Litre Plant Pots

2.5 Litre Plant Pots are a practical option for growing shrubs, perennials, grasses, herbs, and other developing plants. They provide ample root...

From$37.44
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0.5 Litre Plant Pots

0.5 Litre Plant Pots are a practical choice for growing young plants, herbs, seedlings, and smaller ornamentals. Their compact size makes them ideal...

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5 Litre Plant Pots

5 Litre Plant Pots are a practical choice for growing larger shrubs, perennials, grasses, herbs, and young trees. They provide generous root space to...

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Indoor Plant Fertiliser Tablets

Indoor plants require feeding from the time you get them home as nurseries typically only put enough fertiliser in the pots to last 4-8 weeks after...

From$34.95
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1.5 Litre Plant Pots

1.5 Litre Plant Pots are a practical choice for growing young shrubs, perennials, grasses, herbs, and other developing plants. They provide useful...

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White waterproof paper plant tags for sale.
Waterproof Paper Plant Tags

Waterproof Paper Plant Tags provide a practical way to label plants, trays, pots, and nursery stock while resisting moisture during everyday growing...

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Jacaranda mimosifolia (Blue Jacaranda)

Did you find what you are looking for?

You might be interested in exploring related Latin Names - Ajuga, Cedrus, and Jacaranda, or related Categories - Conifer Trees, Grasses, and Groundcover Plants.

Search blue catmint plant

Why Choose a Blue Catmint Plant?

Few perennials offer as much visual interest and garden performance as the blue catmint plant. Its long, arching stems are smothered in pastel blue or violet flower spikes, adding a soothing presence to any planting scheme. The delicately scented, grey-green foliage is just as attractive, providing a lovely contrast against more vivid blooms or rich evergreen foliage. This plant fits perfectly into informal borders, pathway edges, or even mass-planted drifts for a naturalistic effect.

Growing and Caring for Blue Catmint Plants

Blue catmint plant thrives in full sun and well-drained soil, making it an ideal solution for hot, sheltered spots or gravel gardens across New Zealand. Once established, it is highly drought tolerant, requiring little supplementary watering. Simply cut back spent stems after the main flush of flowers to encourage a second bloom. It’s almost immune to pests and diseases, thriving in both rural and urban environments.

Gardeners looking for a show-stopping variety should consider Nepeta 'Six Hills Giant' (Catmint), renowned for its vigorous growth and profuse flower spikes.

Companion Plants and Design Ideas

The gentle tones of the blue catmint plant work beautifully alongside a variety of blue-hued and silver-leaf companions. For gardeners seeking an extended palette of cool tones, pair catmint with:

For a uniquely New Zealand twist, consider mixing in native shrubs and flaxes, or create a scented border by including Prostanthera Eddington Blue (Mint Bush Plant) for additional fragrance and pollinator appeal.

Blue Catmint Plant: Wildlife and Garden Benefits

The blue catmint plant is a magnet for native bees, butterflies, and beneficial insects, making it a valuable friend to New Zealand’s biodiversity. Its robust nature means it requires little intervention, making it a sustainable choice for eco-conscious gardeners. Cut flowers also last well in informal bouquets, bringing fragrance and colour indoors.

Whether you’re revamping a cottage border or seeking drought-resistant perennials, the blue catmint plant delivers enduring beauty and reliable performance. Explore the full potential of blue-toned planting by incorporating harmonious species like Nepeta 'Six Hills Giant' (Catmint), Helictotrichon sempervirens (Blue Oatgrass), or Dianella Blue Twist for a garden that thrives season after season.

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 'Tanika' and Lomandra 'Frosty Tops' are classic choices, but adventurous gardeners will enjoy Prumnopitys ferruginea, Fraxinus 'Raywoodii', and Camellia 'High Fragrance'.
–The Plant Company

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