Name: The Plant Company
Address: 284 Meeanee Road, Meeanee, Napier, 4112, New Zealand
Telephone: 0800 843 752
Price range: Contact Us
Rating: 4.8/5

blue rhododendron

The blue rhododendron is a true gem for New Zealand gardens, captivating plant lovers and landscapers with its unique hues and lush evergreen foliage. While truly blue flowers are rare in the rhododendron family, several cultivars provide striking blue shades ranging from soft sky tones to deep, velvety indigo. If you're searching for dramatic colour, easy-care maintenance, and a hardy shrub to enhance shade or woodland settings, the blue rhododendron is an exceptional choice.

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 growth habit. It makes an exceptional feature or screening plant that brings colour and texture to the garden all year round. Highly adaptable and low-maintenance, this variety performs beautifully in both coastal and inland gardens, adding structure and elegance to any landscape design.

Buy Podocarpus Matapouri Blue (Blue Tōtara)

From $432.79

Suited to regions: All regions

Plant type: Trees

Height: 10.00 m

Spread: 5.00 m

Tolerances: Coastal, Extended dry periods, Hardy, Wind

Garden uses: Hedging, Parks, Screening, Specimen

Garden styles: Alpine, Architectural, Backyard, City & Courtyard, Coastal, Formal, Frontyard, Japanese, Mediterranean, Modern, Native

Large Jacaranda mimosifolia tree with blue flowers.

Jacaranda mimosifolia (Blue Jacaranda)

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. The dark green foliage has a fern-like appearance, and in warm climates, it remains evergreen; otherwise, it is deciduous. It typically grows to 12 m tall and 8 m wide. Jacaranda mimosifolia is commonly used in avenue plantings to provide an unforgettable sight, grown as a specimen, added to a mixed planting, or included in a ‘tropical’ garden.

Buy Jacaranda mimosifolia (Blue Jacaranda)

From $438.39

Suited to regions: All regions

Plant type: Trees

Height: 12.00 m

Spread: 8.00 m

Flowering time: Spring, Summer

Tolerances: Hardy, Wind

Garden uses: Parks, Specimen

Garden styles: Alpine, Japanese, Tropical

Why Choose a Blue Rhododendron?

Blue rhododendrons stand out for their breath-taking blooms and the way they illuminate spring with cool, soothing tones. These vibrant shrubs deliver weeks of colour above glossy, dark green leaves. They thrive throughout much of New Zealand, especially in sheltered sites with dappled light and acidic, free-draining soil. With regular moisture and a thick mulch of leaf litter, blue rhododendron varieties will reward you with reliable performance year after year.

Top Blue Rhododendron Varieties for New Zealand Gardens

Among the most admired selections are the Rhododendron Glenfalloch Blue, known for its prolific trusses of clear blue flowers and compact growth, and the Rhododendron Blue Admiral, which features large, deep blue-purple blooms with a hint of ruby in the throat. Both options make extraordinary specimens, hedges, or foundation shrubs, adding structure and colour to your garden design.

Perfect Plant Combinations

Pairing a blue rhododendron with companion plants can create harmonious and contrasting displays all year round. For a layered blue palette, consider planting with Jacaranda mimosifolia (Blue Jacaranda), an elegant small tree with feathery foliage and spectacular blue-lavender spring flowers. Podocarpus Matapouri Blue (Blue Tōtara) offers architectural structure, rich green-blue needles, and a New Zealand native backdrop to your shrub border.

Groundcovers like Dianella Blue Twist complement blue rhododendron beautifully, providing grassy texture and deep blue berries, while helping suppress weeds and retain moisture.

Caring for Blue Rhododendron

To encourage lush growth and abundant blooms, situate your blue rhododendron in a position with morning sun and afternoon shade. Avoid locations exposed to harsh winds or full midday sun which can scorch leaves and blooms. Regular watering, particularly in dry periods, and a yearly feed with fertiliser for acid-loving plants will keep your rhododendron healthy and vibrant.

Mulching with pine bark or leaf litter mimics their natural forest environment and supports strong root development. Prune lightly after flowering to maintain shape and remove spent flower heads to direct energy back into the plant.

Add a Splash of Blue to Your Garden

The blue rhododendron has earned its place in Kiwi gardens thanks to its unique shade, reliable growth, and spectacular spring display. Explore our range including Rhododendron Glenfalloch Blue and Rhododendron Blue Admiral, and discover how easy it is to create an unforgettable blue-themed garden with carefully chosen companion plants like Jacaranda mimosifolia (Blue Jacaranda), Podocarpus Matapouri Blue (Blue Tōtara), and Dianella Blue Twist.

Plant a blue rhododendron this season and enjoy a burst of rare beauty in your New Zealand outdoor space for years to come.

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.