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large hibiscus flower

Large hibiscus flowers are among the most striking blooms you can add to your New Zealand garden. Renowned for their bold colours and showy petals, these giants of the hibiscus family create an unforgettable impact in borders, containers, and landscaping projects. Whether you’re searching for a tropical centrepiece or a hardy shrub with dramatic flair, a large hibiscus flower delivers vibrant beauty from late spring through autumn. Their impressive size makes them a favourite for gardeners who want to enjoy spectacular blossoms, attract pollinators, and add a touch of exotic elegance to their outdoor spaces.

hibiscus-syriacus-heidi-1

Hibiscus 'Heidi'

4.5 from 2 customers

Hibiscus 'Heidi' is a vibrant flowering shrub that brings rich colour and tropical flair to New Zealand gardens. Its large showy blooms stand out beautifully against glossy green foliage, creating a bold display through summer and into autumn. Ideal for sunny borders, patios, and feature planting, this variety thrives in warm sheltered positions and rewards gardeners with long lasting seasonal colour and strong reliable growth.

Suited to regions: Subtropical, Temperate
Plant type: Shrubs
Height: 2.50 m
Spread: 2.00 m
Flowering time: Summer, Autumn
Garden uses: Containers, Hedging, Living areas, Parks, Pool areas, Specimen
Garden styles: Backyard, City & Courtyard, Formal, Frontyard, Japanese, Modern, Tropical
Hibiscus rosa-sinensis bright red flower.

Hibiscus rosa-sinensis

5 from 2 customers

Hibiscus rosa-sinensis features bright red flowers and lush foliage. The stunning blooms on this tropical Hibiscus are borne constantly through summer and autumn off upright, slender branches which host glossy, mid-green leaves as it grows to 2 m tall and the same wide. Hibiscus rosa-sinensis is commonly grown as a showy specimen, used as an informal hedge, planted for screening, included in a mixed planting, added to a tropical garden, or planted around outdoor living areas.

Suited to regions: Subtropical, Temperate
Plant type: Shrubs
Height: 2.00 m
Spread: 2.00 m
Flowering time: Summer, Autumn
Garden uses: Hedging, Living areas, Pool areas
Garden styles: Backyard, City & Courtyard, Formal, Frontyard, Japanese, Modern, Tropical
Hibiscus 'Red Heart' white flower with a red centre.

Hibiscus 'Red Heart'

Hibiscus 'Red Heart' is a stunning flowering shrub admired for its large white blooms highlighted by a bold deep red centre. This eye catching...

From$26.93
Hibiscus 'Red Knight' large and showy, red flower.

Hibiscus 'Red Knight'

Hibiscus 'Red Knight' is a striking flowering shrub prized for its large deep red blooms and lush glossy foliage. This tropical style hibiscus...

From$26.93
hibiscus-macdelveons-yellow-

Hibiscus 'Macdelveons Yellow'

Hibiscus 'Macdelveons Yellow' is a brilliant flowering shrub that delivers large clear yellow blooms with strong garden presence. Flowering...

From$26.93
An elegant Hibiscus 'Psyche' red flower.

Hibiscus 'Psyche'

Hibiscus 'Psyche' features pretty flowers through summer and autumn. The flowers are bright red and are held upright on slender branches above the...

From$26.93
hibiscus-el-capitolio-

Hibiscus 'El Capitoilo'

Hibiscus 'El Capitolio' is a spectacular flowering shrub admired for its unusual layered blooms that create a bold tropical statement. The rich red...

From$26.93
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Hibiscus 'Fiji Sunshine'

Hibiscus 'Fiji Sunshine' is a radiant flowering shrub admired for its bright sunny blooms that bring warmth and tropical charm to New Zealand...

From$26.33
hibiscus-syriacus-jeanne-d-arc-

Hibiscus 'Jeanne D Arc'

Hibiscus 'Jeanne d'Arc' is a graceful flowering shrub admired for its large pure white double blooms that bring elegance to New Zealand gardens...

From$26.93
hibiscus-silver-queen-

Hibiscus 'Silver Queen'

Hibiscus 'Silver Queen' is a striking flowering shrub admired for its elegant blooms and attractive foliage that add brightness to New Zealand...

From$26.93
hibiscus-syriacus-blushing-bride--1

Hibiscus 'Blushing Bride'

Hibiscus 'Blushing Bride' is a beautiful flowering shrub that brings soft romantic colour to New Zealand gardens. Its elegant blooms display delicate...

From$26.93
Hibiscus 'Snow Queen' plant with a red and flower and variegated foliage.

Hibiscus 'Snow Queen'

Hibiscus 'Snow Queen' is a graceful flowering shrub admired for its crisp white blooms that bring brightness and elegance to New Zealand gardens...

From$26.93
hibiscus-syriacus-snowdrift--1

Hibiscus 'Snowdrift'

Hibiscus 'Snowdrift' is a beautiful deciduous shrub known for its large pure white blooms that create a fresh and elegant display through summer and...

From$26.93
Hibiscus 'Isobel Beard' pink flower.

Hibiscus 'Isobel Beard'

Hibiscus 'Isobel Beard' is a charming deciduous shrub known for its soft pink blooms with a deeper contrasting centre. Flowering from mid summer into...

From$29.63
strelitzia-reginae-mandelas-gold-

Strelitzia Mandelas Gold (Yellow Crane Flower)

Strelitzia reginae Mandelas Gold, commonly known as Yellow Crane Flower or Yellow Bird Of Paradise, produces spectacular yellow flowers through...

From$83.63
brunfelsia-blue-moon-

Brunfelsia Blue Moon (Yesterday Today and Tomorrow Flower)

Brunfelsia Blue Moon, commonly known as the Yesterday Today and Tomorrow Flower, features masses of sweetly fragrant, pansy like flowers are produced...

From$26.93
Sophora tetraptera (Large-leaved Kowhai) yellow flowers.

Sophora tetraptera (Large Leaved Kōwhai)

Sophora tetraptera, commonly known as the Large Leaved Kowhai, is a striking New Zealand native tree admired for its bold foliage and spectacular...

Chaenomeles 'Alarm' plants for sale with elegant, red flowers.

Chaenomeles 'Alarm' (Flowering Quince)

Chaenomeles 'Alarm' is a hardy deciduous shrub prized for its vivid bright red flowers that appear in late winter and early spring. This classic...

From$26.93
chaenomeles-double-take-orange-

Chaenomeles Double Take Orange (Flowering Quince)

Chaenomeles Double Take Orange is a flowering Quince that features masses of orange flowers from late winter. At this time the shrub is an arching...

From$26.93
A large Tilia platyphyllos tree in a park.

Tilia platyphyllos (Large-leaved Lime)

Tilia platyphyllos, commonly known as Large-Leaved Linden, is a stately deciduous tree admired for its broad, heart-shaped leaves and fragrant summer...

From$432.79
ozothamnus-springtime-white--2

Ozothamnus Springtime White (Rice Flower)

“Springtime White” is a shrub grown for its prolific flowering and drought tolerance. Clusters of white flowers with a paper-like appearance are...

From$26.93
Rose 'Flower Carpet Red' ground cover with masses of red flowers.

Rose 'Flower Carpet Red'

Rose 'Flower Carpet Red' is a popular ground cover rose valued for its rich red flowers and outstanding disease resistance. This tough rose performs...

From$33.68
rose-flower-carpet-gold--1

Rose Flower Carpet Gold

Rose Flower Carpet Gold is a popular ground cover rose that features masses of showy, yellow flowers. Flowering begins in spring and will continue...

From$33.68
Rose 'Flower Carpet White' plants for sale at The Plant Company nursery.

Rose 'Flower Carpet White'

Rose 'Flower Carpet White' is a popular ground cover rose valued for its masses of pure white flowers and exceptional disease resistance. This tough...

From$29.63
rose-flower-carpet-scarlet-

Rose Flower Carpet Scarlet

Rose Flower Carpet Scarlet is a ground cover rose that features masses of showy, scarlet red flowers. The flowers are complemented with glossy, dark...

From$33.08
Rose 'Flower Carpet Mini Cherry' plant with masses of red flowers growing in a pot on a patio.

Rose 'Flower Carpet Mini Cherry'

Rose 'Flower Carpet Mini Cherry' is a compact ground cover rose valued for its masses of vibrant cherry red flowers and exceptional disease...

From$33.68
rose-flower-carpet-pink-

Rose Flower Carpet Pink

Rose Flower Carpet Pink features large trusses of semi-double, pink flowers. Flowering begins in spring and continues until autumn provided the spent...

From$33.68
Hibiscus 'Heidi'

Did you find what you are looking for?

You might be interested in exploring related Latin Names - Brunfelsia, Chaenomeles, Hibiscus, Ozothamnus, Rose, Sophora Strelitzia and Tilia, or related Categories - Perennials, Carpet Roses, Deciduous Shrubs, Evergreen Shrubs Deciduous Trees and Evergreen Trees.

Search large hibiscus flower

Why Choose Large Hibiscus Flowers for Your Garden?

Large hibiscus flowers are not just beautiful—their substantial size means you get more colour and texture per plant. These blooms can measure anywhere from 15cm to 30cm across, drawing attention from afar and providing a backdrop for smaller companions. Hibiscus plants with large flowers are ideal for hedges, feature planting, or as a living screen, and they thrive in many New Zealand climates when planted in well-drained soil and sunny positions.

Several varieties stand out for their impressive blooms. If you’re looking for a hardy shrub, Hibiscus diversifolius boasts large, pale yellow flowers with purple centres and deeply cut foliage. For true tropical drama, Hibiscus rosa-sinensis offers vibrantly coloured, massive blooms and lush evergreen leaves, providing season-long colour for patios and garden beds.

Popular Varieties of Large Hibiscus Flower

The hibiscus genus is wonderfully diverse, with plenty of options for gardeners seeking exceptional flower size and distinctive forms. Some popular cultivars with stunning, large hibiscus flowers include:

Each of these hibiscus varieties is bred for flower size, ease of care, and repeat blooming, making them ideal for adding instant wow factor to your landscape.

Growing and Caring for Large Hibiscus Flower Plants

Planting a large hibiscus flower is straightforward, and with the right conditions, you’ll enjoy abundant, impressive blooms. Locate your hibiscus in a sunny spot and prepare the soil with compost and mulch. Hibiscus love warmth and regular watering but are also adaptable to coastal and sheltered inland locations across New Zealand.

Prune hibiscus lightly in spring to encourage bushier growth and more floral display. Feed your plants with a balanced fertiliser during the growing season to maximise flower size and colour intensity. Watch out for aphids and other common garden pests, and remove spent flowers regularly to stimulate continuous blooming.

Add Drama to Your Garden with Large Hibiscus Flowers

Enhance your landscape with the tropical allure and garden versatility of large hibiscus flowers. Whether you select the hardy Hibiscus diversifolius, the classic Hibiscus rosa-sinensis, or striking hybrids like Hibiscus 'Heidi', Hibiscus 'Red Heart', and Hibiscus 'Ross-Estey', you’ll enjoy season after season of extraordinary displays. Explore our range today and discover how these big beauties can transform your garden into a vibrant, tropical oasis.


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.

Our garden favourites Lomandra Little Con and Rose 'Flower Carpet White' get lots of love, but don’t miss out on a few lesser-known delights: Platanus orientalis, Bougainvillea 'Scarlet O'Hara', and Hydrangea Mariko.
–The Plant Company

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