Climbing and rambling roses

53-001-1
53-001-2

Illusion®

Climbing rose

- – Reimer Kordes

The petals are full and of a uniform blood-red hue. In bright light they take on a darker tone. - climber, climbing rose - medium-strength, well-scented rose - fresh, fruity character

– Richly coloured blood-red double blooms.
– Medium, fresh fruity fragrance in flower.
– Vigorous climber for walls, arches, pergolas.
– Dense, glossy dark green foliage effect.
– Proven garden classic with ARS awards.
Special feature: Colour shifts from ruby to burgundy, creating a dramatic, changing display on the plant.
Low maintenance – Quality-conscious choice
Illusion®
pharmaROSA® ORIGINAL 2-litre own-root potted rose
22,90 £
Unfortunately, we are currently unable to ship to the United Kingdom; we only deliver to countries within the European Union. For more information, please contact us!
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ILLUSION® – red climbing rose – Kordes

This classic Kordes climber brings romantic arches of velvety red blooms to pergolas, fences and cottage-style front gardens, combining nostalgic colour with modern garden practicality. Its vigorous growth quickly clothes structures, while dense, glossy foliage gives year-round framework even between flowering flushes. Clusters of medium-sized, double flowers open ruby red, deepening towards carmine and burgundy, with a medium, fruity fragrance that suits seating areas and paths. Own-root plants establish steadily and can regenerate from the base, supporting a genuinely long lifespan in typical British gardens. Flexible canes make it easy to train along wires and trellis for neat, low-effort structure that copes well with breezy, rain-washed, coastal‑influenced conditions where sturdy anchoring really matters. You can expect a natural development from stronger roots in year one, increasing framework in year two and full ornamental impact by about the third season.


Illusion® shows a cup-shaped, double red bloom in profile.
Illusion® in full bloom, showing deep red clustered flowers.

Usage options

Target areaReasoning
Front‑garden house wall or sunny façade Ideal where you want a traditional red climber to cover brick or render without complicated design work; its vigorous framework and dense foliage build a stable, long-lived backdrop that quietly supports classic, tidy kerb appeal over many years, especially for the busy homeowner.
Pergola or walk-through arch The flexible climbing habit and medium-sized, double blooms are well suited to being trained over arches, creating a tunnel of colour with repeat flushes and a pleasant fruity scent that enhances everyday family use of the garden, particularly rewarding for the cottage‑garden enthusiast.
Garden fence or boundary screen Planted at the recommended spacings, it forms a coherent flowering screen along fences, with glossy dark foliage providing structure even when not in bloom; own-root vigour allows gradual thickening into a durable, easy-to-shape living boundary, reassuring for the first‑time gardener.
Pillar or obelisk feature in a small bed Its climbing canes can be spiralled up a pillar or obelisk to give strong vertical interest in modest spaces, allowing you to keep ground-level planting simple while still enjoying rich red flowers at eye level, a practical approach for the design‑conscious beginner.
Mixed cottage border with perennials ILLUSION® provides a tall, flowering backbone that partners well with cranesbills and other perennials, supporting an informal cottage style while remaining structurally clear and manageable; the reliable framework simplifies border planning for the aesthetics‑focused amateur.
Specimen climber on a sturdy rose arch Used as a solitary specimen, its colour transitions from ruby to burgundy and its moderate scent become focal points, while own-root robustness means the plant can be renewed from the base if needed, supporting long-term enjoyment for the quality‑seeking collector.
Large container or half‑barrel near seating In a very large container of at least 40–50 litres with good drainage, this rose can be trained onto a trellis or arch beside a terrace, where its repeat blooming and fragrance are easy to appreciate, with day-to-day care kept simple for the urban patio owner.
Exposed, wind‑touched garden edges The strong root system and climbing framework, once established, give solid anchoring on slightly more exposed sites; trained against a sturdy support, it copes well with our often breezy, rain-washed, coastal‑influenced conditions where sturdy anchoring really matters, suiting the practical family gardener.

Styling ideas

  • Classic-frontage – Train ILLUSION® along a low house wall with white window frames, underplanting with scented cranesbill for ground cover – for lovers of traditional British front gardens.
  • Cottage-arch – Pair it on a rose arch with soft pink or white clematis to extend flowering and soften the strong red tones – for romantic cottage-style gardeners.
  • Structured-screen – Use a row along timber fencing, keeping underplanting simple with evergreen shrubs so the rose provides the main seasonal drama – for homeowners seeking low‑fuss structure.
  • Pillar-focus – Spiral canes around a metal pillar in a small bed, edging with lavender or catmint to emphasise the vertical accent – for design‑minded small‑garden owners.
  • Terrace-feature – Grow in a 50‑litre half‑barrel with a fan trellis, adding pots of white geraniums nearby to highlight the deep red blooms – for urban patio and balcony gardeners.

Technical cultivar profile
ParameterData
Name and registration ILLUSION® is the current trade name for the climber ‘Illusion’, an ARS classic shrub and exhibition climbing rose, classified as a hybrid Kordesii large-flowered climbing rose.
Origin and breeding Bred by Reimer Kordes of W. Kordes’ Söhne in Germany and introduced there in 1961, this own-root selection has unknown parentage but reflects the vigorous hybrid Kordesii line.
Awards and recognition Recognised by the American Rose Society with Classic Shrub Rose Awards in 2000 and 2005, confirming its value both in exhibition settings and for discerning garden collections.
Growth and structural characteristics A climbing rose reaching about 220–340 cm high with a 140–220 cm spread, producing moderately thorny, flexible canes and dense, glossy dark green foliage that clothes supports effectively.
Flower morphology Medium-sized, double, cup-shaped blooms with approximately 26–39 petals are carried in clusters; remontant, with a particularly showy first flush followed by lighter repeat flowering later.
Colour data and phenology Classified red, with RHS 53A–53B tones; buds open ruby red, deepening to carmine and burgundy with occasional darkened edges, then mellowing into maroon, showing moderate, attractive colour evolution.
Fragrance and aroma Produces a medium-strength fragrance with a fresh, fruity character best appreciated near seating or paths; double flowers give limited value to pollinators, emphasising its role as a visual ornamental.
Hip characteristics Occasionally sets small, ellipsoidal hips around 9–15 mm in diameter; these ripen to red and add modest seasonal interest without significantly affecting overall flowering performance.
Resistance and winter hardiness Rated to around −26 to −23 °C (RHS H7; Swedish Zon 4; USDA 5b), but highly susceptible to powdery mildew, black spot and rust, so reliable performance requires regular plant-protection routines.
Horticultural recommendations Best suited to pergolas, walls, fences, pillars, hedges and specimen use in sunny to lightly shaded spots, spaced 165–270 cm apart; thrives in well-drained soil with attentive, preventative care.

ILLUSION® offers rich red climbing blooms, flexible training for arches and walls, and durable own-root growth for long-term structure, making it a refined choice for gardeners planning a lasting feature rose.

Detailed product attributes

Product Identification Data

Product Name: ILLUSION® – red climbing rose - Kordes
Product Type: pharmaROSA® ORIGINAL - 2-litre own-root potted rose
Cultivar Authenticity: Verified:05.07.2025
Cultivar Quality Rating: premium silver
Item Number: [1171] 53-001 (14.02.2026) pharmarosa.co.uk

Name and Registration

Meaning of Cultivar Name: The English word "Illusion" means 'illusion', i.e. a deceptive appearance.
Original Trade Name: Illusion®
Current Trade Name: Illusion® Climbing rose Illusion
Rose Group: Climber, Large -Flowered Climber, Hybrid Kordesii
Commercial Type: climber, climbing rose
Commercial Group: Climbing rose
Exhibition Category: classic shrub rose (ARS); exhibition climbing rose
Collection: Climbing rose

Origin and Breeding

Initial Distributor: W. Kordes’ Söhne (Germany)
Introduction Year: 1961 (Germany)
Breeder: Reimer Kordes
Breeding Company / Institution: W Kordes’ Söhne
Breeding Year: Germany, 1961
Parentage: unknown

Awards and Honours

Competition and Show Awards: American Rose Society – Classic Shrub Rose Award (2000; 2005)

Growth and Structural Characteristics

Height: 7.2-11.2ft (220-340 cm)
Spread: 4.6-7.2ft (140-220 cm)
Growth Habit: climbing
Foliage: This variety has dense foliage; its leaves are glossy and dark green.
Prickliness: moderately thorny
Self-Cleaning Description: No data on self-cleaning.
Self-Cleaning Intensity: No data on self‑cleaning strength.

Flower Morphology

Petal Count: 26-39
Flower Fullness: double-flowered
Flower Shape: cup-shaped
Flower Size: M (1,5-2,75 in)
Inflorescence Type: clustered
Colour Code: ARS code: R RHS code: 53A (outer), 53B (inner)
Repeat Flowering: Remontant; its second flowering is less abundant.

Colour Data and Phenology

Colour: red
Flower Colour Description: The petals are full and of a uniform blood-red hue. In bright light they take on a darker tone.
Closed Bud: Dark garnet red with a matte surface; its shade is barely distinguishable from the open petals.
Newly Opened Flower: The outer petals are vivid ruby red, the inner petals are a slightly darker, velvety crimson.
Full Bloom: The colour is a deepening carmine red, occasionally with a subtle blackening at the edges.
Before Fading: The red tone gradually mellows into maroon, with a pale crimson overlay.
Colour Fading Description: As the bloom opens, the ruby-red hue deepens to carmine, then before flowering out it mutes to burgundy with a faint purple overlay; the overall effect shows moderate fading.

Fragrance and Aroma

Fragrance Strength: medium-strength, well-scented rose
Fragrance Character: fresh, fruity character
Pollinator Attraction: Double-flowered (40+ petals) blooms, where the flower form obscures stamen accessibility, provide only limited attraction to pollinators.
Pollinator-Friendly Rating: Its double flowers attract pollinators only to a limited extent, so it is primarily an ornamental variety.

Hip Characteristics

Hip Shape: ellipsoidal
Hip Colour: red
Hip Comment: Occasionally produced, 9–15 mm in diameter, ellipsoidal red rose hip.

Resistance and Hardiness

Hardiness (°C): -26–-23 °C
Heat and Drought Tolerance Description: No data are available on heat–drought tolerance.
Disease Resistance: highly susceptible
  • powdery mildew – highly susceptible
  • black spot – highly susceptible
  • rust – highly susceptible

Horticultural Recommendations

Recommended Planting Distance: for mass planting 180 cm, for hedging 165 cm, as a solitary specimen 270 cm
Planting Density: in square planting 0,3 plants/m², in hexagonal arrangement 0,4 plants/m²
Partial Shade Tolerance: Partial-shade tolerant
Maintenance Requirement: Maintenance requirement high; due to poor disease resistance it requires regular plant‑protection treatments and increased attention.
Primary Uses: pergola, wall, fence, pillar, specimen, hedge

Comments

Strengths: Low maintenance – Quality-conscious choice
Companion Plants: Cornus kousa 'Nicole' - Kousa dogwood Geranium macrorrhizum - scented cranesbill Clematis 'Hot Love' - clematis
Comment: -
ILLUSION® – red climbing rose - Kordes
The petals are full and of a uniform blood-red hue. In bright light they take on a darker tone. - climber, climbing rose - medium-strength, well-scented rose - fresh, fruity character
Online rose purchase - red - climber, climbing rose - Illusion® - (7.2-11.2ft (220-340 cm))
Inflorescence: clustered Height: 7.2-11.2ft (220-340 cm) Flower shape: cup-shaped Winter hardiness: 5b red - W. Kordes’ Söhne (Germany) climber, climbing rose - Flower size: !- Flower size: !- - Height: 7.2-11.2ft (220-340 cm) Height: 7.2-11.2ft (220-340 cm) - Flower fullness: double-flowered Illusion® - Roses in the garden | pharmaROSA® Original - premium silver Reimer Kordes

We showcase the external appearance of the roses available for online purchase from our webshop.


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Information

In what condition do we dispatch the rose from our online webshop?

Let us ask ourselves the question: What would I like to use the rose for?
Flower? – Location? – Screening? – Fragrance? – Height? – Breeder? – Rose hip?

Rose purchasing information
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Care guide

Our product is a rose grown with pharmaROSA®’s unique cultivation technology!

2-litre, own-root, potted rose.
With a shoot system appropriate to the season.
With a root system that thoroughly permeates the growing medium.
Quality compliant with the requirements of the E.N.A. (European Nurserystock Association).
Supplied in unique packaging that prevents damage.
Can be planted during frost-free periods.
True-to-variety rose bush with a unique identifier.

The pharmaROSA® own-root potted rose is a well-rooted plant that supports reliable establishment when planted and cared for properly, so it can be planted whenever the soil is not frozen.


Crop overview: several varieties and growth stages in a short crop section.
Shoot system: intensive growth of fresh basal shoots on a young plant.
Root system: demonstration of a vigorous root system permeating the growing medium, by removing the pot.
Balance: mature plant with root system and shoots in harmony with each other.

Information about the videos
The video series is not a “seasonal showcase”; it illustrates the essence of pharmaROSA® own-root cultivation in a tangible way: how the plant is built up, what the root system is like and how the shoot system regenerates. The recordings were therefore made at different times and with plants at various stages of development, so mixed foliage levels and differing stages of growth may appear in the videos. They are not a ‘sample’ of the batch dispatched, but a visual explanation of how the technology works. The current condition of the rose available to order — typical for the given period and similar to what you can expect to receive in the parcel — is shown in the upper part of the product page.

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Product types

Pages for private customers
Garden roses for the family garden, with minimal care  → ORIGINAL®
Premium garden roses – instant impact, a truly showpiece garden  → EXTRA®
Pages for professionals and private customers
Roses for public spaces – large areas, sustainable maintenance  → NATURAL®
Roses for projects – hedge and row planting, fast implementation  → RAPID®
For professional partners only
Production – propagation material for garden roses, wholesale  → NEONATAL®

Company details

PharmaRosa Ltd.
Company registration number: 01-09-717479
VAT number: 13075314-2-43
Plant health registration no.: HU130721
Bank account (IBAN):
HU85117631891388688400000000
BIC (SWIFT): OTPVHUHB
Bank name: OTP Bank Nyrt.