Hybrid Tea rose

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52-787-2

Asja™

Hybrid tea rose

- – Samuel Darragh McGredy IV

Vivid orange-red base colour with a subtle red tint. - hybrid tea rose - very weak, discreetly scented rose - delicately spicy character

– Brilliant orange-red blooms with silky sheen.
– Elegant hybrid tea form on upright stems.
– Good colour retention from bud to fading.
– Reliable remontant flowering through the season.
– Moderate disease resistance, black spot resistant.
Special feature: Premium bronze rated McGredy cut-flower rose with refined, vibrant garden impact.
Refined flower colours – Vibrant, pulsating garden
Asja™
vivianaROSE® 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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ASJA™ – orange-red hybrid tea rose – McGredy

Imagine stepping onto your coastal veranda with a mug of tea, the air bright with the vivid orange-red blooms of ASJA™ and the tang of the sea; this hybrid tea rose brings a surprisingly resilient elegance to smaller gardens, giving structure without overwhelming precious space. Its compact, upright habit makes it ideal where every square metre counts, while strong, disease-tolerant foliage supports a long flowering season from late spring onwards with very little intervention. Planted in a well-drained bed or a generous 50–60 litre container, it anchors confidently even in brisk seaside conditions, offering colour that holds well in wind and rain. Over time, the own-root form builds a quietly enduring presence: first settling its roots, then building confident shoots, before reaching full ornamental value with abundant cupped blooms by the third season. The discreetly spicy perfume is a gentle accent to your outdoor seating area rather than a dominant note. With medium maintenance needs and good black-spot resistance, there is more time for relaxed enjoyment and less for complicated spraying routines. Use ASJA™ to frame a shingle path, flank a favourite bench or stand out in a large container, and your coastal space gains an effortlessly vibrant, reliably flowering focal point. Its refined, saturated colouring creates a softly romantic contrast with grey sea kale, silvered grasses and lavender, while the sturdy stems double as excellent cut-flowers for simple indoor vases on blustery days. Over the years, this compact hybrid tea becomes a familiar, trustworthy companion piece in a lived-in family garden, rewarding even beginners with steady performance rather than demanding specialist care.


Usage options

Target areaReasoning
Small coastal front garden bed The compact, upright habit fits neatly into narrow front beds, giving height, colour and structure without dominating the space, while its steady framework copes well with brisk seaside winds and showers for coastal-style homeowners and beginners.
Feature rose in a large veranda container In a 50–60 litre container with good drainage, ASJA™ provides a strong vertical accent and long-lasting orange-red blooms close to seating, with root stability and reliable regrowth making pot culture less risky for time-pressed gardeners.
Own-root focal point in a family seating area The own-root form develops into a long-lived, steady plant that bounces back well after pruning or weather damage, so the rose matures gracefully around a favourite seating nook for relaxed family use and busy homeowners.
Low-maintenance mixed border with grasses Moderate disease resistance, especially good black-spot tolerance, reduces spraying, while its tidy form partners easily with Festuca and sea kale, suiting mixed borders where you prefer more looking than labour for coastal-style enthusiasts.
Season-long colour anchor by a shingle path Remontant flowering with a generous second flush makes ASJA™ a dependable source of vivid colour from summer into autumn, giving a clear visual anchor along paths or drives for those wanting impact over many months as casual gardeners.
Cutting corner for simple indoor arrangements Large, high-centred hybrid tea blooms on straight, upright stems are ideal for cutting, so even a single plant can supply elegant, long-stemmed flowers for vases without needing a dedicated cutting garden for practical-minded owners.
Sheltered terrace with salty, windy conditions Once established in a deep, free-draining spot, the robust framework stands up well to regular breezes and showers near the sea, coping confidently with blustery, salt-tinged weather around Cornish or Devon verandas for coastal gardeners.
Beginner’s “girly” rose corner with soft companions The vivid yet refined orange-red flowers pair beautifully with lavender and pink verbena for a romantic, feminine palette, while the simple care routine suits those wanting charm and colour without specialist rose skills for new rose-lovers.

Styling ideas

  • Veranda Focus – Place ASJA™ in a single large clay pot beside a bistro table, underplanted with trailing sea thrift for soft movement – ideal for compact coastal balconies.
  • Shingle Drift – Thread a trio through shingle with sea kale and blue Festuca for a salty, beach-garden feel – suited to relaxed family front gardens.
  • Girly Nook – Combine with pink verbena and soft lavender around a bench to create a romantic, rosy corner – perfect for tea-drinkers and book-readers.
  • Structured Row – Plant a short row along a path at 50 cm spacings for a neat, colourful edging – good for homeowners who like clear garden lines.
  • Cutting Patch – Group two or three plants in a sunny, sheltered spot for a small cutting corner, adding silvery foliage for contrast – for those who enjoy simple home-arranged bouquets.

Technical cultivar profile
ParameterData
Name and registration ASJA™ is a hybrid tea rose of the Hybrid Tea group, used as a garden and cutting rose; trade name ASJA™ Hybrid tea rose McGredy, ARS exhibition name Asja.
Origin and breeding Bred by Samuel Darragh McGredy IV, McGredy Roses International, New Zealand; introduced and registered in 1998, with parentage recorded as unknown.
Growth and structural characteristics Upright shrub reaching about 95–125 cm in height and 60–85 cm spread, with moderately dense, slightly glossy medium-green foliage and a moderately thorny framework.
Flower morphology Large, double, high-centred, cupped blooms with 26–39 petals, borne mostly singly on stems; remontant with an abundant second flush under suitable conditions.
Colour data and phenology Deep orange-red buds open to vivid orange-red flowers, RHS 34A outer and 34B inner, lightening slightly at petal edges and finally softening to a muted red-orange tone.
Fragrance and aroma Delicately spicy character with very weak overall intensity, offering a discreet background scent rather than a strong perfume, typically noticeable only at close quarters.
Hip characteristics Hip set is usually poor due to double flowers; occasional ellipsoidal orange-red hips around 10–14 mm diameter may form where pollination is successful.
Resistance and winter hardiness Moderate overall disease resistance with good black-spot tolerance and moderate susceptibility to mildew and rust; hardy approximately to −21 to −18 °C (RHS H7, USDA 6b, Swedish zone 3).
Horticultural recommendations Best in sunny, well-drained soil with regular watering and feeding; plant 40–75 cm apart depending on use, with occasional plant protection and deadheading for season-long display.

ASJA™ offers compact, colourful structure, repeat flowering and dependable own-root longevity, making it a thoughtful choice for relaxed coastal-style gardens and understated summer cut flowers.

Detailed product attributes

Product Identification Data

Product Name: ASJA™ – orange-red hybrid tea rose - McGredy
Product Type: vivianaROSE® ORIGINAL - 2-litre own-root potted rose
Cultivar Authenticity: Verified:12.11.2025
Cultivar Quality Rating: premium bronze
Item Number: [263] 52-787 (14.02.2026) vivianarose.co.uk

Name and Registration

Meaning of Cultivar Name: The name is a diminutive form of a female forename.
Current Trade Name: Asja™ Hybrid tea rose McGredy
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: McGredy Roses International (New Zealand)
Breeder: Samuel Darragh McGredy IV
Breeding Company / Institution: McGredy Roses International (New Zealand)
Breeding Year: -, 1998
Parentage: unknown

Growth and Structural Characteristics

Height: 3.1-4.1ft (95-125 cm)
Spread: 2-2.8ft (60-85 cm)
Growth Habit: upright
Foliage: The variety’s foliage is moderately dense; the leaves have a slightly glossy surface and a medium green shade (approx. RHS 143A).
Prickliness: moderately thorny
Self-Cleaning Description: No data on the behaviour of open flowers.
Self-Cleaning Intensity: No data on self-cleaning strength.

Flower Morphology

Petal Count: 26-39
Flower Fullness: double-flowered
Flower Shape: cupped, pronounced high centre
Flower Size: L (2,75-3,95 in)
Inflorescence Type: solitary
Colour Code: ARS code: OR RHS code: 34A (outer), 34B (inner)
Repeat Flowering: Remontant; the second flowering is also abundant.

Colour Data and Phenology

Colour: orange-red
Flower Colour Description: Vivid orange-red base colour with a subtle red tint.
Closed Bud: Deep, dark orange-red shade.
Newly Opened Flower: Bright, pure orange‑red with a silky sheen.
Full Bloom: Deep saturated orange-red, slightly lighter at the edges of the outer petals.
Before Fading: Uniformly muted red–orange tone.
Colour Fading Description: A deep orange‑red bud opens to a brilliant orange‑red; at full bloom it only lightens at the edges and, before fading, uniformly softens to a muted red‑orange tone.

Fragrance and Aroma

Fragrance Strength: very weak, discreetly scented rose
Fragrance Character: delicately spicy character
Pollinator Attraction: Likely due to its very double flower form and the resulting reduced accessibility of the stamens, it is not particularly attractive to pollinators.
Pollinator-Friendly Rating: The flower form is expected to be double; therefore it is primarily an ornamental variety, not specifically pollinator-friendly.

Hip Characteristics

Hip Shape: ellipsoidal
Hip Colour: orange-red
Hip Comment: Rose hip set is likely poor because of the double flowers; occasionally an ellipsoid, orange-red rose hip 10–14 mm in diameter.

Resistance and Hardiness

Hardiness (°C): -21–-18 °C
Heat and Drought Tolerance Description: No data are available on heat–drought tolerance.
Disease Resistance: moderate
  • powdery mildew – moderate
  • black spot – resistant
  • rust – moderate

Horticultural Recommendations

Recommended Planting Distance: for mass planting: 50 cm; for hedging: 40 cm; as a solitary specimen: 75 cm
Planting Density: square planting 4,2 plants/m², hexagonal layout 4,8 plants/m²
Maintenance Requirement: Maintenance requirement: medium; occasional plant protection required.
Primary Uses: cut flower

Comments

Strengths: Refined flower colours – Vibrant, pulsating garden
Companion Plants: Delosperma cooperi - Crimson-purple ice plant Phormium 'Tom Thumb' - New Zealand flax Verbena hastata ‘Pink Spires’ - Lush-flowering pink verbena
Comment: -
ASJA™ – orange-red hybrid tea rose - McGredy
Vivid orange-red base colour with a subtle red tint. - hybrid tea rose - very weak, discreetly scented rose - delicately spicy character
Online rose purchase - hybrid tea rose - Asja™ - orange-red - (3.1-4.1ft (95-125 cm))
Inflorescence: solitary Height: 3.1-4.1ft (95-125 cm) Flower shape: cupped, pronounced high centre Winter hardiness: - orange-red - McGredy Roses International (New Zealand) hybrid tea rose - Flower size: L (2,75-3,95 in) Flower size: L (2,75-3,95 in) - Height: 3.1-4.1ft (95-125 cm) Height: 3.1-4.1ft (95-125 cm) - Flower fullness: double-flowered Asja™ - Roses in the garden | vivianaROSE® Original - premium bronze Samuel Darragh McGredy IV

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? - Screening? - Fragrance? - Height? - Breeder? - Rose hips?

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.