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

– Painterly salmon-pink blooms with white streaks
– Reliable remontant flowering through the season
– Compact, bushy habit for beds and hedges
– Award-winning rose from Monza trials
– Tolerates partial shade and summer heat
Special feature: Subtle fresh, fruity-rosy fragrance for close-up enjoyment.
Low maintenance – Eco-friendly garden design
Delstror
pharmaROSA® ORIGINAL 2-litre own-root potted rose
18,80 €
pcs
Direct from the grower
In stock for immediate dispatch
Delivery: 8–11 working days
3 (3376)
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DELSTROR – salmon-pink bedding floribunda rose – Delbard & Delbard

If You enjoy unusual roses with painterly, shifting colours, DELSTROR (Grimaldi) is a charming floribunda that brings colour and soft romance to smaller Irish gardens without complicated upkeep. Its semi-double clusters open in a fresh salmon-pink, brushed and streaked with creamy-white, then gently lighten so the bush always looks lively rather than rigidly formal. The bushy, rounded habit stays neat and compact, ideal for front gardens and borders where You want reliable display but still need room for the children to play. As an own-root plant it settles in steadily, forming durable roots that help it cope with our changeable showers and the kind of humidity that often encourages problems in fussier roses, especially when planted with sensible spacing and good air flow. In year one it focuses on its underground network, in year two the framework fills out, and by year three You can enjoy its full ornamental value with less replanting and long-term stability. DELSTROR is remontant, so it flowers in waves through the season, and its medium-sized, semi-double blooms provide a partially pollinator-friendly stop-off for bees looking for a quick visit between showers.


Grimaldi rose bud in vibrant salmon pink
Grimaldi shows its salmon-pink blooms at full flowering stage.
Cup-shaped, semi-double blooms of Grimaldi in clustered floribunda flowering.
Grimaldi floribunda rose in potted sales condition

Use cases

Target area Reason
Front garden bed along the path The compact, bushy habit forms a tidy, low hedge-like line that frames your path without overwhelming a small front garden, giving clear structure and cheerful colour for busy homeowners who want a welcoming entrance, especially beginners
Small group planting in a mixed border Planted in groups of 3–5, the clustered semi-double flowers create a strong colour block that blends easily with perennials, making a simple, effective feature without complicated design work for hobby gardeners seeking straightforward impact at-home
Rose and perennial cottage-style corner The softly variegated salmon-pink blooms pair beautifully with informal cottage favourites such as geraniums and sedums, making it easy to achieve a relaxed, romantic look in rural or suburban gardens for fans of softer country styles gardeners
Ornamental bed near seating or patio The moderate height and bushy structure suit low beds beside a terrace or bench, giving repeated flowering within easy view while still leaving sight lines open, ideal for those who want flowers where they actually sit and relax homeowners
Container planting on sheltered balcony or patio In a 40–50 litre container with good drainage, DELSTROR forms a rounded, long-lived bush whose own-root nature allows it to regenerate and adapt gradually, a practical choice for urban balcony owners who may move their pots over the years urbanites
Family garden border with children and pets The medium height and balanced spread make it easier to fit into borders around play areas, offering a colourful feature that does not dominate the space and reduces the need for frequent replacements in busy family gardens where time is limited families
Partially shaded side garden or east-facing wall Suitable for partial shade, this cultivar still flowers usefully where morning or dappled light is the main source, helping You turn a tricky side strip into a productive planting area rather than wasted space for practical-minded householders planners
Exposed but well-drained coastal front garden With a sturdy, bushy frame and own-root resilience, DELSTROR can settle into well-prepared beds where wind and damp weather are regular visitors, provided drainage is improved to cope with our often wet, Atlantic-influenced climate for coastal and west-facing garden owners coast-dwellers

Decorating ideas

  • Painterly focal trio – Plant three DELSTROR in a triangle, underplant with Geranium macrorrhizum and a light mulch, for a soft, artistic highlight near the front door – ideal for beginners wanting an eye-catching yet forgiving feature
  • Salmon-cottage border – Mix DELSTROR with Liriope muscari and low Sedum spurium along a path, creating a neat, low-maintenance cottage-style edging – perfect for small-family gardens with limited time for upkeep
  • Balcony picture-pot – Grow a single DELSTROR in a 40–50 litre container with trailing thyme around the rim, giving months of painterly colour on a sheltered balcony – suited to urban apartment dwellers seeking easy romance
  • Relaxed seating corner – Position DELSTROR behind lavender or rosemary near a bench so the soft colours and gentle fragrance frame your sitting area – great for homeowners who like calm, low-effort evening spaces
  • Side-garden rescue – Use a short row of DELSTROR in a partially shaded side bed, interplanted with hardy perennials, turning a forgotten strip into a pretty, long-lived border – useful for practical planners taming awkward spaces

Technical cultivar profile
Feature Data
Name and registration Floribunda bedding rose from the Les Roses de peintres collection. Registered cultivar name DELstror, trade name Delstror Les Roses de peintres DELstror, exhibition name Grimaldi, floribunda bush rose category.
Origin and breeding Bred by Georges and Guy Delbard in France, breeding year 1990, registered 1998, introduced 2001 in France and 2002 in the United Kingdom by Pépinières et Roseraies Georges Delbard.
Awards and recognitions Monza international trials success, receiving People’s Choice award in 1998 and Silver Medal in both 1998 and 1999, confirming strong garden and exhibition appeal among visitors and judges.
Growth and structure Bushy, compact floribunda shrub reaching about 90–115 cm in height with a 95–125 cm spread, medium-density dark green foliage and moderate prickliness, forming a rounded, bed-suitable structure.
Flower morphology Semi-double, cup-shaped blooms with approximately 13–25 petals, medium flower size, borne in clusters on the bush, remontant with a plentiful second flush to extend overall garden display.
Colour and phenology Salmon-pink base colour richly variegated with white and pale pink streaks; buds vibrant salmon, opening to streaked petals that soften and lighten in strong sun, producing a changing painterly effect over time.
Fragrance and aroma Mild yet noticeable scent with a fresh, fruity-rosy character; pleasant when encountered at close range around paths and seating areas, without overwhelming nearby planting schemes or small outdoor spaces.
Rose hip characteristics Rose hips are not a regular feature; where produced they are small, around 0–8 mm in diameter, and have little impact on the overall ornamental value or maintenance needs of the plant.
Resistance and hardiness Fully hardy to approximately −21 to −18 °C (H7, USDA 6b, Swedish zone 3). Disease resistance moderate to powdery mildew and black spot, very sensitive to rust so regular inspections and timely protection are advised.
Horticultural recommendations Suited to beds, groups, hedges, containers and parks. Plant 60–110 cm apart depending on use, about 2.0–2.4 plants/m² for massing, ensure good drainage, regular watering in drought and consistent disease management.

DELstror offers painterly clusters of salmon-pink blooms, a compact bushy habit and adaptable, own-root durability that suits small, busy Irish gardens, making it a reassuring choice if You want a dependable rose You can simply plant and enjoy.

Detailed product attributes

Product Identification Data

Product Name: DELSTROR – salmon-pink bedding floribunda rose - Delbard & Delbard
Product Type: pharmaROSA® ORIGINAL - 2-litre own-root potted rose
Cultivar Authenticity: Verified:06.08.2025
Cultivar Merit Rating: premium bronze
Item Number: [983] 40-157 (14.02.2026) pharmarosa.ie

Name and Registration

Cultivar Name Meaning: The trade name "Grimaldi" refers to the 700th anniversary of Monaco’s ruling house.
Synonym Name: Grimaldi™
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)
Year of Introduction: 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: 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.
Freshly 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.
Pre-Fading Flower: 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.

Rose Hip Characteristics

Rose Hip Notes: 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 Spacing: 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 Requirements: Maintenance requirement high; due to poor disease resistance it requires regular inspections and frequent plant protection measures.
Key Uses: flower bed, group, container, hedge, cut flower, park

Notes

Strengths: Low maintenance – Eco-friendly garden design
Companion Plants: Liriope muscari - lilyturf
Sedum spurium - Caucasian stonecrop
Geranium macrorrhizum - fragrant rock geranium
Note: -
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
The rose webshop. - salmon-pink - bedding floribunda rose - Delstror - (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 | pharmaROSA® 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 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 unique pharmaROSA® cultivation technology!

2 litre, own-root, potted rose.
With shoots appropriate to the season.
With roots thoroughly interwoven through the growing medium.
Quality in line with the requirements of the E.N.A. (European Nurserystock Association).
In unique packaging that prevents damage.
Can be planted during frost-free periods.
True-to-type rose plant with an individual 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.


Stock: several varieties and several stages of development in a short stock section.
Shoot system: intensive growth of fresh basal shoots on a young plant.
Root system: presentation of the strong root system interwoven through the growing medium with the pot removed.
Balance: mature plant where the development of the root system and the shoots is in harmony.

Information about the videos
The video series is not a “seasonal showcase”, but makes the essence of pharmaROSA® own-root production tangible: how the plant is built, what the root system is like and how the shoots renew themselves. The footage was therefore taken at different times, showing plants at different stages of development, so mixed leaf coverage or differing growth stages may appear in the videos. This is not a “sample” of the batch delivered, but an illustration of how the technology works. The current condition of the rose available to order — typical of the given period and similar to what you can expect to receive in the parcel — is shown at the top 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.