Rhododendron 'Red Jack'

Red jack rhododendron

Temporarily sold out

Size: Pot size leading

Pot

|

Temporarily sold out

Benefits according to our specialist

Dieprode bloemen in voorjaar
Trekt bijen en vlinders aan
Winterhard en sterk
Compact growth habit
Onderhoudsvriendelijk

Personal advice from
our specialists?

Plant features
Description
Planting and care
Packaging and shipping

Plant features Rhododendron 'Red Jack'

Red jack rhododendron

Genus
Rhododendron (view all varieties)

Root type
Pot

Flowering months
April, May, June

Leaf colour
Red

Possibilities
Border, Group planting, Hedge, Planter, Pot, Edge planting, Solitary

Soil type
All soil types, well-drained

Positioning
halfschaduw, Sun

Winter hardiness
-34,4°C / -31,7°C, USDA zone 4a

Fruit-bearing plants
No

Water needs
Average water

Evergreen plants
Yes

Leaf colour
Green

Fragrant plants
Yes

Growth habit
Upright to bushy growth habit

Mature height (cm)
200

Art. no.
1002336

Description Rhododendron 'Red Jack' | Red jack rhododendron

The Rhododendron 'Red Jack', commonly known as the Red Jack rhododendron, is a striking shrub with an upright to bushy growth habit. This plant can reach a height of up to 200 cm, making it a prominent feature in any garden. The leaves of the Rhododendron 'Red Jack' are green, providing a lush backdrop throughout the year as it is evergreen. The foliage is smooth to the touch and emits a pleasant fragrance. Known for its low maintenance, the Red Jack rhododendron does not produce fruits or berries, focusing its energy on its vibrant appearance.

Key Plant Characteristics of Rhododendron 'Red Jack'

Rhododendron 'Red Jack' blooms from April to June with deep red flowers that are attractive to bees and butterflies. The flowers are fragrant.
This plant thrives in sunny to partially shaded locations for optimal growth.
It is adaptable to all soil types as long as the soil is well-drained.
The bark of Rhododendron 'Red Jack' is typically brown, and the branches have an upright to bushy growth habit.
Rhododendron 'Red Jack' is a popular choice for garden plants due to its compact growth and low maintenance.

Application of the Rhododendron 'Red Jack' in the Garden

The Rhododendron 'Red Jack' is perfect for use in borders, pots, and as a hedge. Its compact growth makes it ideal for group planting or as a solitary feature.
This plant is winter hardy, tolerating temperatures as low as -34.4°C, making it suitable for various climates.
It combines well with other shrubs and perennials, enhancing the garden's visual appeal.
The deep red flowers in spring are its greatest ornamental value, attracting bees and butterflies.

Planting & care Rhododendron 'Red Jack' (Red jack rhododendron)

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

Ideal placement of a Rhododendron 'Red Jack'

The Rhododendron 'Red Jack' thrives best in a sunny to half-shaded spot with well-drained soil. This plant is adaptable to all soil types, but ensuring good drainage is key to its health. A sheltered location, protected from strong winds, will support its upright to bushy growth habit. The right spot enhances its vibrant red blooms in spring, attracting bees and butterflies. Planting in the correct location also ensures a healthier, more resilient shrub with lush green leaves. Ideal for use as a solitary plant, in borders, pots, or as a hedge, the Rhododendron 'Red Jack' benefits greatly from a well-chosen site.

How do I plant a Rhododendron 'Red Jack'?

Proper soil preparation is crucial before planting Rhododendron 'Red Jack'. This process ensures the soil is well-drained and rich in nutrients, which is vital for healthy plant growth. Mixing organic materials like compost into the existing soil improves water permeability and nutrient availability. Plants grown in pots can be planted year-round, except during frost periods. After planting, it's important to water the plants until they are well-rooted. The size of the plant determines the number of plants per square metre; for Rhododendron 'Red Jack', consider spacing accordingly. For detailed planting instructions, follow the guidelines carefully.

Pruning a Rhododendron 'Red Jack'

Rhododendron 'Red Jack' benefits from occasional pruning to maintain its shape and health. Pruning is best done after the flowering period, typically in late spring or early summer. This helps to encourage new growth and can lead to more vibrant blooms the following year. Remove any dead, crossing, or protruding branches to improve air circulation and light penetration. Cutting back spent flowers can also stimulate further blooming. Use clean, sharp pruning shears to make precise cuts and prevent disease. Regular maintenance ensures the plant remains compact and attractive in the garden.

Watering a Rhododendron 'Red Jack'

The Rhododendron 'Red Jack' 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 frequent watering may be necessary. Rainwater is an excellent option for this plant. Always check the soil moisture before watering to ensure it's needed. Ensure excess water can drain away, whether in the ground or a pot. Once established, this plant shows good drought resistance, but young plants need regular watering to establish roots.

Fertilising a Rhododendron 'Red Jack'

Fertilising Rhododendron 'Red Jack' is essential for its growth, bloom, and vitality. Using organic fertilisers is 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. Fertilise twice a year, in spring and summer, to support healthy development. The amount of fertiliser depends on the plant's size; ensure it is spread evenly around the base. Nutrients are absorbed when dissolved in water, so during dry spells, water the garden to activate the fertiliser and nourish the roots effectively.

The characteristics of a Rhododendron 'Red Jack'

The Rhododendron 'Red Jack' is known for its striking deep red flowers that bloom in spring, attracting bees and butterflies. This evergreen shrub, with its upright to bushy growth habit, is not only winter-hardy but also easy to maintain, making it a popular choice for gardens. Its compact growth makes it suitable for various uses, including as a solitary plant, in borders, or even in pots.

Frequently Asked Questions Rhododendron 'Red Jack' (Red jack rhododendron)

What will be the height of Rhododendron 'Red Jack'?

The mature height of the Rhododendron 'Red Jack' is typically around 200 cm. This shrub is known for its compact growth and vibrant red flowers.

What will be the width of Rhododendron 'Red Jack'?

The Rhododendron 'Red Jack' can grow to a width of approximately 1.5 to 2 metres. This compact growth makes it suitable for various garden settings.

Which soil type is most suitable for the Rhododendron 'Red Jack'?

The most suitable soil type for Rhododendron 'Red Jack' is well-drained soil. It thrives in a variety of soil types, but ensuring good drainage is key to its healthy growth.

What is the ideal positioning for the Rhododendron 'Red Jack'?

The ideal location for Rhododendron 'Red Jack' is in a spot that receives either full sun or partial shade. It thrives in well-drained soil and can adapt to various soil types, making it versatile for different garden settings.

What is the flowering colour of the Rhododendron 'Red Jack'?

The flowers of the Rhododendron 'Red Jack' are a deep red colour. This vibrant hue appears in the spring months, adding a striking visual to any garden setting.

What is the flowering time of the Rhododendron 'Red Jack'?

The blooming period for this plant is from April to June, showcasing its vibrant red flowers. Rhododendron 'Red Jack' thrives in well-drained soil and can be planted in both sunny and partially shaded areas.

Is the Rhododendron 'Red Jack' hardy?

The Rhododendron 'Red Jack' is generally hardy and can withstand cold temperatures. However, its winter hardiness can be affected by the timing of frost and its location in the garden, including soil type and exposure to wind.

Is the Rhododendron 'Red Jack' evergreen?

The Rhododendron 'Red Jack' is an evergreen plant, meaning it retains its green 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 'Red Jack'?

The growth potential of Rhododendron 'Red Jack' is significantly enhanced by proper care and timely fertilisation. Ensuring the plant receives adequate attention and is placed in a suitable location will support its robust and 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!

Learn more

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 'Red Jack'

The Rhododendron 'Red Jack' is a stunning addition to any garden, showcasing deep red blooms from April to June. This evergreen shrub, with its upright to bushy growth, attracts bees and butterflies, adding life to outdoor spaces. Known for its hardiness and compact form, it thrives in all well-drained soils and requires minimal maintenance. Perfect for borders, pots, or as a striking solitary feature.

0203 455 22 48

Send an e-mail
[email protected]

Personal advice from
our specialists? We are happy to help you!