Azalea Japonica Toreador - Orange flower | Rhododendron Radja - Bushy - Height 40-50cm - 10lt
Azalea Japonica Toreador - Orange flower | Rhododendron Radja - Bushy - Height 40-50cm - 10lt
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The Azalea Japonica 'Radja' is a stunning evergreen shrub belonging to the Rhododendron family, prized for its vibrant blooms and year-round foliage. This compact azalea is particularly well-suited to gardens, patios, and containers, offering a striking display of colour in spring.
Azalea Japonica 'Radja' is a relatively small, bushy shrub, typically reaching a height of 60-80cm with a similar spread. Its dense, rounded growth habit makes it an excellent choice for borders, rockeries, and container planting. The foliage consists of small, glossy, dark green leaves, which provide a beautiful backdrop to its impressive floral display.
One of the most captivating features of ‘Radja’ is its abundant, bright pinkish-red flowers, which bloom profusely from April to June. Each flower is trumpet-shaped, measuring around 4-5cm in diameter, and often features a slightly darker throat, adding depth to its rich colouration. The vibrant blooms attract bees, butterflies, and other pollinators, enhancing biodiversity in the garden.
Azalea Japonica ‘Radja’ thrives in acidic, well-drained soil with good moisture retention. It prefers a partially shaded position, although it can tolerate some sun if kept adequately watered. Like most azaleas, it benefits from mulching with pine bark or ericaceous compost to maintain soil acidity. Regular watering, particularly in dry spells, is essential for healthy growth, but it is important to avoid waterlogging.
This low-maintenance shrub requires only light pruning after flowering to maintain its compact shape and encourage new growth. Hardy down to approximately -10°C, it is well-suited to UK gardens but may require some protection in particularly harsh winters.
Azalea Japonica ‘Radja’ is perfect for Japanese-style gardens, woodland borders, and mixed shrub beds. Its compact nature makes it ideal for small gardens, courtyards, and container planting on patios or balconies. Whether used as a specimen plant or in a group, it adds a vibrant splash of spring colour.
Key Info
Key Info
Size & Spacing
Mature Height
0.1-2m
Mature Width
0.1-1m
Shape / habit
bushy
Preferred Location
Orientation
South-facing, East-facing, West-facing, sheltered
Soil Type
acid soil, partial shade to full sun
Soil moisture
moist but well-drained, well-drained
Growing Period
Flower
spring, summer
Foliage
all year
Fruit
autumn
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Arundel Arboretum is a shrub and tree retail nursery with over 40 years of experience.
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About Us
During this time, we have developed a large stock of trees, mature evergreen shrubs, conifers, Japanese maples, cedars and olives. What sets us apart from a generic garden center is solid unwavering focus on trees and some bigger shrubs. You will find thousands of trees, hundreds of varieties and lots of experts who are working on the nursery and more than willing to help you to choose a plant for you.
What you will not find is hot tubs, garden furniture and plastic garden gnomes. In a nutshell, trees is what we know and trees is what we do, and only trees (and some shrubs to go with the trees).
Where we are located
Monday - Friday
8:00 am - 5:00 pm
Saturday - Sunday
9:00 am - 4:00 pm
Bank Holidays
9:00 am - 4:00 pm
Easter Sunday - Closed
Christmas & New Year
Closed between Christmas and New Year