Hybrid tea rose

52-360-1
52-360-2

Ambassador™

Hybrid tea rose

MEInuzeten – Marie -Louise Meilland

The inner surface of the petals is vivid orange, while the outer side displays a delicate creamy-yellow tone. - hybrid tea rose - very weak, barely noticeable scented rose - discreet, fruity

– Refined orange blooms with peachy tones
– Elegant, upright habit for specimen planting
– Ideal hybrid tea for high‑quality cut flowers
– Good frost hardiness down to –21 °C
– Resistant to powdery mildew and black spot
Special feature: Flowers change colour beautifully from deep orange‑red buds to soft pastel peach‑yellow tones.
Curated selection – Refined flower colours
Ambassador™
pharmaROSA® ORIGINAL 2-litre own-root potted rose
21,00 £
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!
3.5 (5559)
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AMBASSADOR™ – orange hybrid tea rose – Meilland

Classic hybrid tea elegance meets modern garden practicality in AMBASSADOR™, a well-proven rose that settles reliably into typical British front and family gardens. Its upright habit and medium height make it easy to place as a specimen or in small groups where you want a smart, tidy look without complex border design. The blooms open deep orange and gradually soften through peach shades to pastel yellow, giving continuous, changing interest on the same bush. Bred with good resistance to common rose diseases, it copes steadily even in more humid districts where summer fungal problems are frequent. As an own-root plant, it develops a balanced, long-lived structure that recovers well from pruning and winter, giving reassuring longevity with only moderate maintenance. In the first year it focuses on roots, the second on framework growth, and by the third it delivers its full ornamental display, helping busy gardeners enjoy dependable colour and form with minimal effort.



Usage options

Target area Reasoning
Front garden feature rose The upright, medium-height bush forms a neat, vertical accent that suits small front gardens, giving a composed look without overpowering the space. Its changing orange-to-peach tones keep the display interesting across the season while remaining refined rather than brash, ideal by a path, gate or front door for beginners.
Sunny border in a family garden Best in full sun, AMBASSADOR™ slots easily into mixed borders where you want reliable flowers with moderate care. Its medium maintenance level means occasional feeding, watering and deadheading are enough for good flowering, fitting well into a family routine without demanding specialist attention, making it reassuring for busy-owners.
Small group planting (1–3 plants) Planted 60–90 cm apart, a small group creates a coordinated block of colour, with individual bushes still easy to reach for simple pruning and deadheading. The consistent hybrid tea form gives a composed look that works well in compact gardens where every plant must earn its place for homeowners.
Cutting patch for home bouquets The long, straight stems and high-centred blooms are classic hybrid tea qualities that make AMBASSADOR™ particularly suited to cutting. In a dedicated row or a corner of a border, it supplies elegant stems for the house through the season, rewarding light, regular care and feeding for aesthetes.
Specimen rose in a small lawn or gravel area With its clear structure and medium spread, one well-grown plant can stand alone in a lawn circle or gravel bed without looking sparse. The own-root habit supports a stable framework over time, so the plant gradually matures into a balanced focal point that withstands regular family use around it for planners.
Mixed cottage-style planting The warm orange-peach-yellow colour range blends sympathetically with creams, blues and soft pinks, allowing easy pairing with herbaceous cottage plants. Its remontant flowering provides repeat colour among perennials that peak at different times, helping less experienced gardeners achieve a full, layered look for stylists.
Raised bed on heavier soils In areas with heavier clay, a shallow raised bed or improved planting hole helps drainage and root establishment, supporting the rose’s steady growth and winter resilience. Once settled, its moderate disease resistance and own-root structure give a dependable, tidy bush with simple seasonal tasks for problem-solvers.
Large container near seating or entrance In a 40–50 litre or larger pot, AMBASSADOR™ becomes a movable highlight with smart, upright growth and well-presented blooms at viewing height. Regular watering and feeding are straightforward, and the colour changes are easy to enjoy close up on a terrace, balcony or doorstep for urban-gardeners.

Styling ideas

  • COTTAGE BORDER – Combine with soft blue salvias and white campanulas so the warm orange-peach flowers read as gentle highlights among airy perennials – ideal for cottage-style enthusiasts.
  • FRONT-DOOR FOCUS – Plant a single bush by the path with low lavender or hardy geraniums at its feet to keep maintenance simple while giving a welcoming, classic look – ideal for busy homeowners.
  • WARM-TONED MIX – Group with apricot foxgloves and pale yellow daylilies so its colour shifts from orange to pastel yellow blend seamlessly through the season – ideal for colour-conscious gardeners.
  • CUT-FLOWER CORNER – Set a short, sunny row with easy companions like cosmos and annual phlox to supply relaxed but elegant stems for vases – ideal for home bouquet lovers.
  • STRUCTURED ACCENT – Use as a vertical anchor in a small gravel bed with low box or pittosporum mounds, keeping pruning straightforward while the rose provides the main seasonal interest – ideal for design-focused beginners.

Technical cultivar profile
Characteristic Data
Name and registration Hybrid tea rose; registered as MEInuzeten, marketed as AMBASSADOR™ – orange hybrid tea rose – Meilland; ARS exhibition name Ambassador; commercial hybrid tea type for garden and cutting use.
Origin and breeding Bred by Marie-Louise Meilland (Meilland International, France) from (‘Zambra’ × ‘MEIfan’) × ‘King’s Ransom’ and ‘Whisky Mac’; introduced 1976 in the USA and 1978 in Australia for garden and cut-flower markets.
Growth and structural characteristics Vigorous, upright bush 100–140 cm high and 50–70 cm wide, moderately dense, dark green, slightly glossy foliage; moderately thorny stems, with most spent blooms needing deadheading to maintain a tidy appearance.
Flower morphology Medium-sized, double, high-centred hybrid tea blooms, 26–39 petals, solitary on long stems; classic goblet to cupped form; remontant habit with a generous second flush when properly watered, fed and deadheaded.
Colour data and phenology Deep orange-red buds open vivid orange with creamy-yellow outer petals, softening to peach-orange, then pastel peach-yellow with creamy and pale lemon tones; colour retention moderate, ARS ob, RHS 11C and 34B references.
Fragrance and aroma Very weak, discreet fruity scent, often barely noticeable in the garden; chosen more for refined colour play and form than for strong perfume; suitable for gardeners who prioritise visual effect and cut-flower use.
Hip characteristics Hip set is generally sparse due to double blooms; where formed, hips are small, about 10–14 mm, ellipsoid and orange-red, with limited ornamental impact and usually removed during normal deadheading practices.
Resistance and winter hardiness Hardy to approximately -21 to -18 °C (RHS H7, USDA 6b, Swedish Zone 3); resistant to powdery mildew and black spot, moderate rust susceptibility; medium heat and drought tolerance, preferring regular watering.
Horticultural recommendations Best in full sun with fertile, well-drained soil; medium maintenance, needing feeding, watering, and deadheading; recommended spacing 50–90 cm depending on use, with 2.8–3.2 plants/m² for mass or hedge plantings.

AMBASSADOR™ – orange hybrid tea rose – Meilland offers elegant cut-quality blooms, steady border performance and a long-lived, own-root framework that rewards simple care; a considered choice if you value classic flowers with manageable demands.

Detailed product attributes

Product Identification Data

Product Name: AMBASSADOR™ – orange hybrid tea rose - Meilland
Product Type: pharmaROSA® ORIGINAL - 2-litre own-root potted rose
Cultivar Authenticity: Verified:28.04.2025
Cultivar Quality Rating: premium bronze
Item Number: [254] 52-360 (14.02.2026) pharmarosa.co.uk

Name and Registration

Meaning of Cultivar Name: The word "Ambassador" means "ambassador", the rank of a diplomatic representative.
Cultivar Synonym: Orange Butterscotch
Original Trade Name: Ambassador
Current Trade Name: Ambassador™ Hybrid tea rose MEInuzeten
Rose Group: Hybrid Tea
Commercial Type: hybrid tea rose
Commercial Group: Hybrid tea rose
Exhibition Category: cut flower; exhibition tea hybrid
Collection: Hybrid tea rose

Origin and Breeding

Initial Distributor: Conard -Pyle (USA)
Introduction Year: 1976 (USA); 1978 (Australia)
Breeder: Marie -Louise Meilland
Breeding Company / Institution: Meilland International (France)
Breeding Year: France, before 1976
Parentage: (‘Zambra’ × ‘MEIfan’) × ‘King’s Ransom’; ‘Whisky Mac’

Growth and Structural Characteristics

Height: 3.3-4.6ft (100-140 cm)
Spread: 1.6-2.3ft (50-70 cm)
Growth Habit: upright
Foliage: The variety's foliage is moderately dense; the leaves have a slightly glossy surface and a dark green shade.
Prickliness: moderately thorny
Self-Cleaning Description: Most spent flowers remain on the plant and require deadheading.
Self-Cleaning Intensity: self-cleaning weak

Flower Morphology

Petal Count: 26-39
Flower Fullness: double-flowered
Flower Shape: goblet, cup
Flower Size: M (1,5-2,75 in)
Inflorescence Type: solitary
Colour Code: ARS code: ob RHS code: 11C, 34B
Repeat Flowering: Remontant, with a generous second flush of flowers.

Colour Data and Phenology

Colour: orange
Flower Colour Description: The inner surface of the petals is vivid orange, while the outer side displays a delicate creamy-yellow tone.
Closed Bud: Deep orange-red with a slight yellowish sheen.
Newly Opened Flower: The cupped centre is bright orange, while the outer petal whorl has a pale peachy‑yellow hue.
Full Bloom: The orange colour softens slightly to a peachy‑orange, with a creamy‑yellow margin on the outer petal whorl.
Before Fading: The petals fade to a pastel peach‑yellow, with a pale lemon‑yellow glow at the centre.
Colour Fading Description: During opening, the deep orange‑red to brilliant orange gradually fades to peach‑orange and then, before the blooms fade, to a pastel peach‑yellow with creamy yellow and pale lemon‑yellow tones.

Fragrance and Aroma

Fragrance Strength: very weak, barely noticeable scented rose
Fragrance Character: discreet, fruity
Pollinator Attraction: Its very double, high‑centred flower form and the limited accessibility of the stamens make it of low attractiveness to pollinators.
Pollinator-Friendly Rating: Double, high-centred blooms partially conceal the stamens, so it attracts pollinators only to a limited extent and is primarily an ornamental cultivar.

Hip Characteristics

Hip Shape: ellipsoid-shaped
Hip Colour: orange-red
Hip Comment: Rose hip formation is expected to be minimal due to the double flowers; occasionally 10–14 mm in diameter, orange‑red, ellipsoid hips will appear.

Resistance and Hardiness

Hardiness (°C): -21–-18 °C
Heat and Drought Tolerance Description: Requires regular watering; does not tolerate prolonged drought well.
Disease Resistance: moderate
  • powdery mildew – resistant
  • black spot – resistant
  • rust – moderate

Horticultural Recommendations

Recommended Planting Distance: for mass planting 60 cm, for hedging 50 cm, as a specimen 90 cm
Planting Density: in square planting 2,8 plants/m², in hexagonal arrangement 3,2 plants/m²
Partial Shade Tolerance: Best in a sunny spot
Maintenance Requirement: Maintenance requirement medium; average disease resistance, requires occasional plant protection.
Primary Uses: border, cut flower, specimen

Comments

Strengths: Curated selection – Refined flower colours
Companion Plants: Lonicera japonica - Japanese honeysuckle Ampelopsis aconitifolia 'Seattle' - Variegated porcelain vine Clematis montana 'Elizabeth' - Mountain clematis
Comment: -
AMBASSADOR™ – orange hybrid tea rose - Meilland
The inner surface of the petals is vivid orange, while the outer side displays a delicate creamy-yellow tone. - hybrid tea rose - very weak, barely noticeable scented rose - discreet, fruity
The rose webshop. - orange - hybrid tea rose - Ambassador™ - (3.3-4.6ft (100-140 cm))
Inflorescence: solitary Height: 3.3-4.6ft (100-140 cm) Flower shape: goblet, cup Winter hardiness: - orange - Conard -Pyle (USA) hybrid tea rose - Flower size: !- Flower size: !- - Height: 3.3-4.6ft (100-140 cm) Height: 3.3-4.6ft (100-140 cm) - Flower fullness: double-flowered Ambassador™ - Roses in the garden | pharmaROSA® Original - premium bronze Marie -Louise Meilland

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 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
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.