Rhododendron 'Blue Silver' C2 15-20

Rhododendron

Temporarily sold out

Size: Pot size leading

15-20cm

|

Pot 2 ltr. (C2)

|

Temporarily sold out

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Benefits according to our specialist

Plantable year-round
Pot grown
Evergreen

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Plant features
Description
Frequently Asked Questions
Planting and care
Packaging and shipping

Plant features Rhododendron 'Blue Silver' C2 15-20

Rhododendron

Genus
Rhododendron (view all varieties)

Root type
Pot

Pot size
2 ltr. (C2)

Flowering months
April, May

Leaf colour
Blue, Purple

Possibilities
Border, Group planting, Planter, Pot, Solitary

Soil type
Acid soil

Positioning
Semi-shade, Sun

Winter hardiness
-20,6°C / -15,0°C , USDA zone 6b/7a

Fruit-bearing plants
No

Water needs
Average water

Number of plants per m²
3

Evergreen plants
Yes

Leaf colour
Green

Fragrant plants
No

Growth habit
Bushy spreading growth habit

Height at time of delivery excluding pot/clod
15-20

Mature height (cm)
70

Art. no.
1001024

Description Rhododendron 'Blue Silver' C2 15-20 | Rhododendron

The Rhododendron 'Blue Silver', commonly known as Rhododendron in the UK, is a captivating shrub with a bushy spreading growth habit. This plant typically reaches a height of 70 cm and maintains a similar width, making it a compact choice for gardens. The leaves of the Rhododendron 'Blue Silver' are green, providing a lush backdrop throughout the year as it is evergreen. The foliage is not scented, but it is smooth to the touch. This Rhododendron is low-maintenance, ideal for those seeking an easy-care plant. It does not produce fruits or berries, focusing its energy on its vibrant appearance.

Key Plant Characteristics of Rhododendron 'Blue Silver'

Rhododendron 'Blue Silver' blooms in April and May, showcasing blue and purple flowers. These flowers are not fragrant but are attractive to bees and butterflies.
For optimal growth, this plant prefers a sunny or partially shaded location.
It thrives in acidic soil, which should be well-drained and airy.
The bark and branches of Rhododendron 'Blue Silver' are not particularly notable, but the plant maintains a bushy spreading growth habit.
This garden plant is evergreen, providing year-round greenery in the garden.

Application of the Rhododendron 'Blue Silver' in the Garden

The Rhododendron 'Blue Silver' is ideal for borders, group plantings, or as a solitary feature in pots and planters.
This plant is hardy, tolerating temperatures as low as -20.6°C, making it suitable for USDA zones 6b to 7a.
It combines well with other shrubs and perennials that thrive in acidic soil.
The main ornamental value of Rhododendron 'Blue Silver' lies in its striking blue and purple blooms during April and May.

Planting & care Rhododendron 'Blue Silver' C2 15-20 (Rhododendron)

We would like to provide some tips on how to plant and care for a Shrubs. By following these tips, you can be sure to enjoy your Shrubs for a long time.

Ideal placement of a Rhododendron 'Blue Silver' C2 15-20

The Rhododendron 'Blue Silver' thrives best in a location with acidic soil, which is essential for its optimal growth. This plant prefers a spot that receives either full sun or partial shade, ensuring it gets enough light without being exposed to harsh conditions. A sheltered position, protected from strong winds, is ideal to prevent damage to its bushy, spreading growth. Well-drained soil is crucial, as it does not favour overly wet conditions. When planted in the right spot, the Rhododendron 'Blue Silver' exhibits vibrant blue and purple blooms in April and May, and its evergreen foliage remains lush throughout the year. Suitable for borders, group plantings, or as a solitary feature, it can also be grown in pots or planters, making it a versatile addition to any garden.

How do I plant a Rhododendron 'Blue Silver' C2 15-20?

Proper soil preparation is crucial before planting Rhododendron 'Blue Silver'. This involves ensuring the soil is well-drained and rich in organic matter like compost. Such preparation allows for better water permeability and nutrient availability, essential for plant growth. Pot-grown plants can be planted year-round, except during frost. After planting, it's important to water the plants until they are well-rooted. The size of the plant determines the planting density; for Rhododendron 'Blue Silver', three plants per square metre are recommended. For detailed planting instructions, follow the guidelines carefully.

Pruning a Rhododendron 'Blue Silver' C2 15-20

Rhododendron 'Blue Silver' benefits from regular pruning to maintain its shape and encourage healthy growth. Pruning is best done after the flowering period, typically in late spring. This helps to remove any dead or crossing branches, which can improve air circulation and prevent disease. Cutting back spent flowers can also promote new blooms. Use clean, sharp secateurs or pruning shears to make precise cuts. Keeping tools clean is important to avoid spreading any potential diseases. Regular pruning not only enhances the plant's appearance but also supports its overall health and vitality.

Watering a Rhododendron 'Blue Silver' C2 15-20

The Rhododendron 'Blue Silver' requires careful watering to thrive. It prefers consistent moisture but should not be overwatered. It's best to water deeply and less frequently, allowing the soil to dry slightly between waterings. Early morning is the ideal time to water, reducing evaporation. During dry, sunny periods, more attention is needed. Rainwater can be used as an eco-friendly option. Always check the soil moisture before watering to ensure it's necessary. Ensure excess water can drain away, whether in the ground or in pots. Once established, this plant shows some drought resistance, but young plants need regular watering to establish roots.

Fertilising a Rhododendron 'Blue Silver' C2 15-20

Fertilising Rhododendron 'Blue Silver' is essential for its growth and vitality. Regular feeding ensures robust blooms and healthy foliage. Organic fertilisers are recommended to avoid root and leaf burn, which can occur with synthetic options. Heijnen's Organic Starter Fertilizer and Organic Maintenance Fertilizer are ideal choices. Apply fertiliser twice a year, in spring and summer. The amount depends on the plant's size, but generally, a handful around the base is sufficient. Nutrients are absorbed when dissolved in water, so during dry spells, watering the garden helps release them into the soil for the plant's roots to uptake.

The characteristics of a Rhododendron 'Blue Silver' C2 15-20

The Rhododendron 'Blue Silver' is known for its striking blue and purple blooms that appear in April and May. This evergreen shrub, with its bushy spreading growth habit, thrives in acidic soil and can withstand temperatures as low as -20.6°C. Ideal for borders, group plantings, or as a solitary feature, it can be planted year-round and is perfect for both pots and garden beds.

Frequently Asked Questions Rhododendron 'Blue Silver' C2 15-20 (Rhododendron)

What will be the height of Rhododendron 'Blue Silver' C2 15-20?

The mature height of this plant is typically around 70 cm. Rhododendron 'Blue Silver' is known for its compact size, making it suitable for various garden settings.

What will be the width of Rhododendron 'Blue Silver' C2 15-20?

The Rhododendron 'Blue Silver' typically grows to a width of about 1 metre. This bushy plant is ideal for adding structure to a garden.

Which soil type is most suitable for the Rhododendron 'Blue Silver' C2 15-20?

The most suitable soil type for Rhododendron 'Blue Silver' is acidic soil. This plant thrives in well-drained, humus-rich soil that retains moisture but does not become waterlogged. Ensuring the right soil conditions will help support its bushy spreading growth habit and vibrant blooms.

What is the ideal positioning for the Rhododendron 'Blue Silver' C2 15-20?

The ideal location for Rhododendron 'Blue Silver' is in a spot that receives either full sun or partial shade. It thrives best in acidic soil, which helps support its growth and vibrant blooms. Ensure the area is well-drained to prevent waterlogging, which can be detrimental to the plant's health.

What is the flowering colour of the Rhododendron 'Blue Silver' C2 15-20?

The Rhododendron 'Blue Silver' displays beautiful blue and purple flowers during its blooming period. This shrub typically flowers in April and May, adding vibrant colours to the garden.

What is the flowering time of the Rhododendron 'Blue Silver' C2 15-20?

The Rhododendron 'Blue Silver' typically blooms in April and May. This shrub showcases beautiful blue and purple flowers during its flowering period.

Is the Rhododendron 'Blue Silver' C2 15-20 hardy?

The Rhododendron 'Blue Silver' is generally hardy, tolerating temperatures down to -20.6°C. However, its winter hardiness can be affected by factors such as frost timing and its location in the garden, including soil type and wind exposure.

Is the Rhododendron 'Blue Silver' C2 15-20 evergreen?

The Rhododendron 'Blue Silver' is an evergreen plant, meaning it retains its leaves throughout the year. This makes it a great choice for adding year-round greenery to a garden.

What is the growth strength of the Rhododendron 'Blue Silver' C2 15-20?

The growth potential of the Rhododendron 'Blue Silver' is significantly enhanced by proper care and timely fertilisation. Ensuring the plant receives adequate attention and is placed in a suitable environment will support its healthy development.

Packaged with love, for you! Our unique plant packaging

If we are proud of anything at Heijnen Plants, it is our plant packaging. We have developed our own unique way of packaging our 9x9 cm potted plants. After years of continued development and research, we managed to create packaging that allows plants to be delivered to your home undamaged and quickly through a parcel service. This makes us unique!

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Hedge plants, trees, large plants and grass

If you have ordered large-sized plants or trees, we deliver them on sealed pallets and place them around your house or driveway. The pallets are sturdy and provide optimal protection for large-sized plants.

Small to medium-sized plants

We deliver small or medium-sized plants in boxes. The size of the box depends on the size of the plant. We always make sure that the plant has enough space but still stands firmly in the box, so it cannot be damaged during transport.

The ideal variety for you

Buy Rhododendron 'Blue Silver' C2 15-20

The Rhododendron 'Blue Silver' is a stunning addition to any garden. With its bushy spreading growth habit, this evergreen shrub offers vibrant blue and purple blooms in April and May. Perfect for borders, group plantings, or as a solitary feature, it thrives in acidic soil and can be planted year-round. Enjoy its beauty in both sunny and partially shaded spots. Available at Heijnen.

0203 455 22 48

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