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

– Elegant, upright Hybrid Tea habit
– Refined orange blooms with subtle colour play
– Medium-sized, double, exhibition-quality flowers
– Good resistance to powdery mildew, black spot
– Reliable remontant flowering with strong second flush
Gné speisialta: Ideal as a refined cut flower for vases and arrangements.
Curated selection – Refined flower colours
Ambassador™
pharmaROSA® ORIGINAL 2-litre own-root potted rose
18,80 €
Out of stock. In cultivation. Temporarily unavailable.
3.5 (5683)
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AMBASSADOR™ – orange hybrid tea rose – Meilland

If You would like a refined, reliable rose that fits easily into a typical Irish front garden, Ambassador is a classic hybrid tea with upright stems that really suits simple borders and neat beds. Its double, goblet-shaped blooms open in rich orange and gently age through peach and soft yellow, giving long-lasting colour interest for weeks on end. In a sunny, well-drained spot it copes well with our damp weather and the related fungal pressure, provided the soil does not stay waterlogged. Regular deadheading keeps the plant tidy and encourages further flowering, so Your beds continue to look cared-for without complicated pruning tricks. As an own-root rose in a 2-litre container it arrives already well established, ready to settle in and form a stable, long-lived bush shape that regenerates naturally over time. Over the first three years it focuses on roots, then stronger shoots, and finally reaches its full ornamental value, so You can enjoy a dependable, maturing presence in the garden. Ideal as a cut-flower rose for the house, it also blends beautifully with perennials and cottage-style companions, creating a quietly elegant look that works for both beginners and more experienced gardeners.



Use cases

Target area Reason
Front garden specimen by the path Planted as a single, upright hybrid tea, Ambassador creates a tidy focal point with refined orange blooms that gradually soften in tone, giving long-lasting interest near the front door for busy homeowners
Small border in a family garden Its compact 100–140 cm height and moderate spread suit narrow borders, where the changing flower colours provide gentle structure without overwhelming space, ideal when You want order but low-fuss care for beginners
Cut-flower bed for home bouquets The long, straight stems and double goblet-shaped flowers are excellent for cutting, so a short row in a sunny strip can keep vases filled from summer to autumn, adding value to the garden for flower lovers
Mixed rose group of 3–5 plants Planted in a small group at 60 cm spacing, the uniform, upright habit forms an elegant, easy-to-manage block of colour that matures reliably year by year, suiting those planning a long-term bed for urban gardeners
Sunny terrace in a large container In a minimum 40–50 litre pot with good drainage, Ambassador settles as a vertical accent, its flowers held neatly above the foliage, offering a classic rose look without needing a large garden for balcony owners
Cottage-style border with perennials The warm orange-to-peach shades pair beautifully with soft blues and creams, fitting naturally with lavender, hardy geraniums or nepeta to create a relaxed, romantic edge that still remains easy to maintain for cottage gardeners
Coastal, sheltered front garden bed In a sunny, wind-sheltered spot with free-draining soil, this hybrid tea offers steady flowering while coping with moist air typical of many Irish coastal areas, as long as standing water is avoided for coastal residents
Structured feature in a formal layout Its upright growth and repeat flowering suit more formal, geometric plantings, where evenly spaced plants frame a path or seating area, giving a composed, classic look without complex clipping for design-conscious owners

Decorating ideas

  • Front-door Welcome – Position a single plant near the entrance, underplanted with white alyssum for a soft carpet and framed by low box or dwarf lavender – ideal for homeowners who like a neat, inviting front step
  • Sunset Border – Combine Ambassador with blue catmint, soft pink diascia and silver lamb’s ear to echo the flower’s orange-to-peach shades – perfect for those wanting an easy yet colourful cottage-style strip
  • Elegant Cutting Row – Plant a short line along a sunny fence with gaps for seasonal annuals, so You can cut stems freely while the border still looks full – suited to gardeners who enjoy arranging flowers indoors
  • Terrace Feature Pot – Grow one rose in a 50 litre terracotta pot, underplant with trailing thyme and white bacopa for a fragrant, tidy container – a good choice for apartment dwellers and small patio owners
  • Formal Pairing – Use two plants in matching pots to flank a path or seating area, adding symmetry and classic colour without intricate shaping – best for those favouring a simple, structured garden look

Technical cultivar profile
Parameter Data
Name and registration Hybrid tea rose, registered as MEInuzeten, marketed as Ambassador™ Hybrid tea rose MEInuzeten; American Rose Society approved exhibition name Ambassador, part of the hybrid tea commercial group.
Origin and breeding Bred by Marie-Louise Meilland at Meilland International, France, from (‘Zambra’ × ‘MEIfan’) × ‘King’s Ransom’; ‘Whisky Mac’, introduced 1976 in the USA and 1978 in Australia, own-root production for garden use.
Growth and structure Upright hybrid tea, typically 100–140 cm tall and 50–70 cm wide, with moderately dense, dark green, slightly glossy foliage and a moderately thorny framework, forming a classic, vertical bush for borders and cutting.
Flower morphology Medium-sized, double, goblet to cupped blooms with 26–39 petals, usually borne singly on stems; remontant, with a generous second flush when regularly deadheaded, suitable for both garden display and cutting.
Colour and phenology Closed buds deep orange-red; freshly opened flowers vivid orange with creamy-yellow outer petals, gradually fading through peach-orange to pastel peach-yellow with creamy and pale lemon tones before petals drop.
Fragrance and aroma Fragrance is discreet and very weak, with a light, fruity character; primarily selected for its colour and classic hybrid tea form rather than strong scent, making it a visual rather than aromatic focus in plantings.
Rose hip characteristics Rose hips form sparsely due to the double, high-centred flowers; occasional 10–14 mm ellipsoid, orange-red hips may appear, but they are not a major ornamental feature and usually secondary to the repeat flowering.
Resistance and hardiness Hardy to around -21 to -18 °C (USDA 6b, RHS H7, Swedish zone 3); requires regular watering in dry spells, resists powdery mildew and black spot well, with moderate rust sensitivity and medium overall disease resistance.
Horticultural recommendations Best in full sun with well-drained soil; medium maintenance with occasional plant protection and deadheading. Space at 60 cm for mass planting, 50 cm for hedging or 90 cm as a specimen, using about 3 plants per m².

AMBASSADOR™ – orange hybrid tea rose – Meilland offers classic cut flowers, elegant upright form and reliable repeat blooming, while its own-root habit supports long-term resilience in Irish gardens, so You can choose it with confidence.

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:04.04.2025
Cultivar Merit Rating: premium bronze
Item Number: [254] 52-360 (14.02.2026) pharmarosa.ie

Name and Registration

Cultivar Name Meaning: The word "Ambassador" means "ambassador", the rank of a diplomatic representative.
Synonym Name: Orange Butterscotch
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)
Year of Introduction: 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 Form: 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: 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.
Freshly 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.
Pre-Fading Flower: 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.

Rose Hip Characteristics

Rose Hip Shape: ellipsoid-shaped
Rose Hip Colour: orange-red
Rose Hip Notes: 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 Spacing: 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 Requirements: Maintenance requirement medium; average disease resistance, requires occasional plant protection.
Key Uses: border, cut flower, specimen

Notes

Strengths: Curated selection – Refined flower colours
Companion Plants: Lonicera japonica - Japanese honeysuckle Ampelopsis aconitifolia 'Seattle' - Variegated porcelain vine Clematis montana 'Elizabeth' - Mountain clematis
Note: -
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
Online rose order - 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: M (1,5-2,75 in) Flower size: M (1,5-2,75 in) - 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 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.