Bedding rose

40-157-1
40-157-2

Delstror

Les Roses de peintres®

DELstror – Georges Delbard; Guy Delbard

Salmon-pink base colour richly variegated with delicate white and pale pink streaks. - bedding floribunda rose - mild, restrained-scented rose - fresh, fruity-rosy character

– Distinctive salmon-pink blooms with painterly streaks.
– Compact, bushy habit ideal for mixed beds.
– Reliable repeat flowering with generous second flush.
– RHS H7 hardiness, dependable in colder climates.
– Mild, fresh fruity-rosy fragrance in bloom.
Special feature: Awarded Monza People’s Choice and Silver Medals.
Low maintenance – Eco-friendly garden design
Delstror
darinaROSE® ORIGINAL 2-litre own-root potted rose
21,20 £
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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DELSTROR – salmon-pink bedding floribunda rose – Delbard & Delbard

With DELSTROR you bring a touch of painterly romance into a family garden, its salmon-pink and cream-white streaked blooms creating a softly variegated, storybook border from early summer onwards. This compact, bushy floribunda forms a low, rounded hedge or generous bed, ideal beside a kitchen path or beneath an arbour where you can sit for afternoon tea. As an own-root rose it knits into the soil over time, offering a long-lived, regenerating structure rather than a short-term display, especially helpful where improved drainage is needed on heavier ground and coastal breezes test shallower-rooted shrubs. Semi-double clusters repeat flower freely, with a mild, fresh, fruity-rosy fragrance that never overwhelms small seating areas, and the bushy, medium-height habit suits narrow beds or mixed cottage plantings. In a large 40–50 litre pot its rounded form and patterned petals bring an instantly established look to patios and entrances, settling in reliably as roots strengthen and the plant builds up its full ornamental value over the first few years.


Usage options

Target area Reasoning
Front-of-border cottage strip Compact, bushy growth and medium height make DELSTROR ideal for front-of-border planting along paths or vegetable plots, where its patterned salmon flowers give a cottage look without overwhelming the space – appealing to romantic cottage-garden lovers.
Low informal hedge The rounded, even habit and repeat flowering create a soft, low hedge to edge lawns, patios or kitchen gardens, giving gentle structure and colour while remaining easy to reach for light pruning – perfect for family buyers wanting tidy boundaries.
Mixed “girly” rose bed Its painterly, variegated blooms blend beautifully with pastel perennials, bringing a playful, feminine note to mixed beds, while own-root resilience means the planting matures gracefully over the years – ideal for those seeking long-lived romance.
Large container on terrace or balcony DELSTROR performs well in a 40–50 litre container, where controlled soil conditions and easy watering suit busy owners, providing reliable summer colour close to windows and seating – suited to urban gardeners with limited space.
Small-family front garden feature Its moderate height, bushy form and semi-double clusters give instant kerb appeal without blocking light from windows, offering a welcoming, traditional look that is straightforward to keep in shape – reassuring for homeowners new to roses.
Coastal or breezier plots The sturdy, bushy framework anchors well once established and copes with typical British breezes, particularly where improved drainage is provided on heavier soils, supporting a durable rose feature – attractive to gardeners in exposed locations.
Patio seating and afternoon tea corner Clusters of softly coloured blooms and a mild, fruity-rosy scent create an intimate, calm backdrop near tables and benches, adding a storybook atmosphere without overpowering the senses – ideal for those designing cosy relaxation spots.
Own-root renovation and long-term planting As an own-root plant it can regenerate from its base if cut back hard, building roots first, then stronger shoots, and then its full flowering presence, supporting a dependable, decades-long garden element – perfect for practical long-term planners.

Styling ideas

  • Kitchen-border trio – Plant three DELSTROR in a gentle curve beside a kitchen path with chives and sage for a soft, useful, cottage feel – for cooks who like flowers within arm’s reach.
  • Pastel hedge – Line a low front-garden boundary with DELSTROR and interplant with lavender for scent and bee interest – for families wanting a traditional but manageable entrance.
  • Painterly pot – Grow one DELSTROR in a 50 litre terracotta container with trailing thyme around the rim – for balcony or patio owners seeking instant romance in a small space.
  • Storybook seat – Flank a garden bench with matching DELSTROR groups, underplanting with hardy geraniums for a dreamy reading nook – for readers and tea-drinkers who enjoy quiet corners.
  • Girly cottage mix – Combine DELSTROR with pink foxgloves and white cosmos in a loose bed for a soft, feminine, countryside look – for those decorating gardens for family celebrations.

Technical cultivar profile
Property Data
Name and registration Floribunda bed rose from the Les Roses de peintres® collection; registered as DELstror, marketed as Delstror / Grimaldi in exhibition circles and catalogues.
Origin and breeding Bred in France around 1990 by Georges and Guy Delbard; introduced by Pépinières et Roseraies Georges Delbard from 2001 in France and 2002 in the United Kingdom.
Awards and recognition Recognised in Monza rose trials with a People’s Choice award in 1998 and Silver Medals in 1998 and 1999, confirming its ornamental appeal to both judges and visitors.
Growth and structural characteristics Bushy, medium-height shrub reaching about 90–115 cm high and 95–125 cm wide, with moderately thorny stems and medium-density, dark green foliage forming a rounded, bedding-friendly outline.
Flower morphology Semi-double, medium-sized cup-shaped clusters, usually 13–25 petals per bloom, flowering in trusses with reliable remontant behaviour and a notably generous second flush in suitable conditions.
Colour data and phenology Salmon-pink base colour with irregular white and pale pink streaks; tones lighten in strong sun, softening to cream-salmon shades over time while retaining the distinctive painterly variegation on each petal.
Fragrance and aroma Mild, fresh, fruity-rosy scent noticeable at close range but restrained enough for seating areas; semi-double flowers offer partial value for pollinators where more open-flowered plants are also included.
Hip characteristics Rose hips may appear after flowering but are irregular; where formed they are small, typically up to about 8 mm across, and not a major ornamental feature of the cultivar.
Resistance and winter hardiness Hardy to around −21 to −18 °C (RHS H7, roughly USDA 6b); disease resistance is moderate to weak, so routine checks and timely treatments are advisable in damp or high-pressure seasons.
Horticultural recommendations Suited to beds, low hedges, groups and large containers; allow 60–110 cm spacing, ensure good drainage, water during prolonged dry spells and deadhead spent clusters to maintain continuous displays.

DELSTROR offers painterly salmon blooms, a compact hedge-forming habit and reliable container performance in an own-root rose that settles for the long term; consider it where you want romantic colour with practical longevity.

Detailed product attributes

Product Identification Data

Product Name: DELSTROR – salmon-pink bedding floribunda rose - Delbard & Delbard
Product Type: darinaROSE® ORIGINAL - 2-litre own-root potted rose
Cultivar Authenticity: Verified:07.03.2025
Cultivar Quality Rating: premium bronze
Item Number: [983] 40-157 (14.02.2026) darinarose.co.uk

Name and Registration

Meaning of Cultivar Name: The trade name "Grimaldi" refers to the 700th anniversary of Monaco’s ruling house.
Cultivar Synonym: Grimaldi™
Original Trade Name: Grimaldi™
Current Trade Name: Delstror Les Roses de peintres® DELstror
Rose Group: Floribunda
Commercial Type: bedding floribunda rose
Commercial Group: Bed rose
Exhibition Category: exhibition floribunda; bush rose
Collection: Les Roses de peintres®

Origin and Breeding

Initial Distributor: Pépinières et Roseraies Georges Delbard (France)
Introduction Year: 2001 (France); 2002 (United Kingdom)
Breeder: Georges Delbard; Guy Delbard
Breeding Company / Institution: Pépinières et Roseraies Georges Delbard
Breeding Year: France, 1990
Parentage: unknown

Awards and Honours

Competition and Show Awards: Monza – People’s Choice (1998); Monza – Silver Medal (1998, 1999)

Growth and Structural Characteristics

Height: 3-3.8ft (90-115 cm)
Spread: 3.1-4.1ft (95-125 cm)
Growth Habit: bushy
Foliage: The variety has medium-density foliage; the surface texture of the leaves cannot be clearly classified and their colour is a dark green shade.
Prickliness: moderately thorny
Self-Cleaning Description: Some spent blooms drop naturally, but occasional deadheading is required.
Self-Cleaning Intensity: Moderate self-cleaning.

Flower Morphology

Petal Count: 13-25
Flower Fullness: semi-double
Flower Size: M (1,5-2,75 in)
Inflorescence Type: clustered
Colour Code: ARS code: pb RHS code: 36C (outer), 155D (inner)
Repeat Flowering: Remontant, with a plentiful second flowering.

Colour Data and Phenology

Colour: salmon-pink
Flower Colour Description: Salmon-pink base colour richly variegated with delicate white and pale pink streaks.
Closed Bud: Vibrant salmon pink with a subtle creamy‑white shading towards the tip.
Newly Opened Flower: Irregular white streaks and spots appear on the salmon-pink petals.
Full Bloom: Mid-salmon tone, the inner surfaces of the petals marked with cream-white lines, while their outer sides show a more intense salmon.
Before Fading: Lightening salmon and cream-white mottling with a hint of pink.
Colour Fading Description: It lightens in strong sunlight, and its colours soften over time.

Fragrance and Aroma

Fragrance Strength: mild, restrained-scented rose
Fragrance Character: fresh, fruity-rosy character
Pollinator Attraction: Double-flowered varieties (as opposed to simple or semi-double forms) are less attractive to pollinators because the densely filled petals hide or restrict access to the stamens and nectar.
Pollinator-Friendly Rating: Its semi-double flowers make it partially pollinator-friendly.

Hip Characteristics

Hip Comment: Rose hips may occur but are not produced regularly; they are mostly 0–8 mm in diameter.

Resistance and Hardiness

Hardiness (°C): -21–-18 °C
Heat and Drought Tolerance Description: Performs well in heat. In prolonged drought it requires regular watering.
Disease Resistance: sensitive
  • powdery mildew – moderate
  • black spot – moderate
  • rust – very sensitive

Horticultural Recommendations

Recommended Planting Distance: for mass planting 70 cm, for hedging 60 cm, as a specimen 110 cm
Planting Density: in square planting 2,0 plants/m², in hexagonal arrangement 2,4 plants/m²
Partial Shade Tolerance: Suitable for partial shade
Maintenance Requirement: Maintenance requirement high; due to poor disease resistance it requires regular inspections and frequent plant protection measures.
Primary Uses: flower bed, group, container, hedge, cut flower, park

Comments

Strengths: Low maintenance – Eco-friendly garden design
Companion Plants: Liriope muscari - lilyturf
Sedum spurium - Caucasian stonecrop
Geranium macrorrhizum - fragrant rock geranium
Comment: -
DELSTROR – salmon-pink bedding floribunda rose - Delbard & Delbard
Salmon-pink base colour richly variegated with delicate white and pale pink streaks. - bedding floribunda rose - mild, restrained-scented rose - fresh, fruity-rosy character
Online rose purchase - bedding floribunda rose - Delstror - salmon-pink - (3-3.8ft (90-115 cm))
Inflorescence: clustered Height: 3-3.8ft (90-115 cm) Flower shape: cup Winter hardiness: 5b salmon-pink - Pépinières et Roseraies Georges Delbard (France) bedding floribunda rose - Flower size: M (1,5-2,75 in) Flower size: M (1,5-2,75 in) - Height: 3-3.8ft (90-115 cm) Height: 3-3.8ft (90-115 cm) - Flower fullness: semi-double Delstror - Roses in the garden | darinaROSE® Original - premium bronze Georges Delbard; Guy Delbard

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


Which product type is right for you?


Information

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

Let us ask ourselves the question: What do I want to use the rose for?
Flower? - Location? - Cover? - Fragrance? - Height? - Breeder? - Rose hips?

Rose purchase information
Methods of payment - Delivery charges - Delivery - Complaints handling

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.