Hybrid tea rose

02-055-1
02-055-2

Sunblest

Hybrid tea rose

- – Mathias Tantau Jr.

Intense, saturated golden-yellow tone, resistant to fading. - hybrid tea rose - very faint, barely noticeable scented rose - aroma description not available

– Award-winning hybrid tea with proven show record
– Large, elegant golden-yellow blooms all season
– Colour holds very well, minimal fading in sun
– Upright habit, ideal for borders and specimens
– Good winter hardiness down to USDA zone 5b
Special feature: Excellent, long-stemmed blooms for cutting and indoor display.
Open to feedback – Balanced garden
Sunblest
pharmaROSA® ORIGINAL 2-litre own-root potted rose
22,90 £
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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Sunblest – golden hybrid tea rose for easy, lasting impact

Sunlit petals in a rich golden-yellow make Sunblest an ideal choice when you want a reliable, upright accent rose that looks composed in a small family garden without demanding constant attention. Bred by Tantau, it forms a neat, medium-height bush that is simple to place in borders, by paths or near the front door, bringing a classic hybrid tea shape with long-stemmed, solitary flowers that are equally at home in the vase. Colour retention is notably stable, so blooms hold their deep, cheerful tone even in brighter weather, while the plant’s hardy constitution copes well with typical British winters and breezier, cooler sites, provided the soil is reasonably drained in wetter, heavier conditions with persistent wind and rain. As an own-root rose, it builds a balanced, well-anchored structure over time, helping it to recover if cut back more firmly and to give you steady flowering across many years with comparatively low day-to-day tasks. In practice, that means you can plant Sunblest, keep up with basic watering and feeding, and enjoy dependable performance as it settles into its permanent spot. Within a typical development arc of the first year focusing on roots, the second on bushy shoots and the third on full ornamental value, this rose becomes a long-term feature that suits both simple, tidy layouts and more relaxed cottage-style mixes, adding a consistently warm focal point close to your home where you see it every day.


Close-up of Sunblest’s moderately thorny stems.
Sunblest hybrid tea rose with glossy mid-green foliage.
Sunblest in a 2-litre pot, shown in sales condition.

Usage options

Target area Reasoning
Front garden focal point by the path or gate Sunblest’s upright, medium-height habit makes it easy to position as a single focal plant that stays within scale for typical front gardens, giving clear hybrid tea blooms on long stems without overwhelming the space; ideal for homeowners.
Small mixed border with perennials and grasses Its moderately dense, mid-green foliage and neat structure allow you to weave it into cottage-style mixes with plants like dwarf box and airy grasses, creating a calm, balanced picture that still feels manageable for beginners.
Compact cut-flower corner near the house The long-stemmed, solitary flowers are well suited to cutting, so one to three plants can serve as a practical source of golden-yellow blooms for the vase while remaining straightforward to prune and care for for creative-gardeners.
Sunny terrace in a large container (40–50 litres+) Planted in a generous pot with good drainage, Sunblest forms a stable, own-root bush that can be moved or repositioned as the garden evolves, offering colour close to seating areas with simple seasonal upkeep for urban-gardeners.
Small group planting in a family back garden A group of three to five plants at recommended spacing creates a coherent, tidy block of colour that is easy to mow and work around, bringing reliable flowering without complex border design choices for busy-families.
Low-maintenance, classic yellow accent in a cottage scheme The pure, deep golden-yellow holds its tone well and fades only slightly, so it reads clearly among pastel perennials and traditional cottage plants, providing a stable colour note season after season for style-conscious-owners.
Resilient structure plant for exposed, windy plots Good winter hardiness and a balanced, own-root framework help the plant stay well anchored and recover from pruning in sites that are open to weather, as long as heavier soils are given reasonable drainage for coastal-gardeners.
Easy-care specimen for evolving long-term plantings With regular but uncomplicated feeding and watering, Sunblest gradually builds a long-lived, well-shaped bush that adapts to your garden’s soil and routine, giving dependable flowering as your planting plan matures for long-term-planners.

Styling ideas

  • Golden-centre-stage – place Sunblest by a front path with dwarf box edging to frame its upright form and bright blooms – suitable for homeowners wanting a classic, tidy welcome.
  • Cottage-contrast – mix with soft pink and white perennials and feathery grasses to let the strong yellow flowers act as warm highlights – ideal for cottage-garden enthusiasts.
  • Cutting-corner – plant three bushes together near the back door for easy access to long-stemmed flowers for the house – perfect for those who like fresh, home-grown arrangements.
  • Pot-companion – grow a single plant in a 40–50 litre container paired with low, trailing herbs for scent and texture – appealing to balcony and terrace gardeners.
  • Balanced-border – repeat Sunblest at intervals along a narrow bed with simple groundcover between plants for a composed, easy-care rhythm – suited to beginners seeking order without fuss.

Technical cultivar profile
Characteristic Data
Name and registration Hybrid tea rose Sunblest; registered as ‘Sunblest’, ARS exhibition name Sunblest; commercial designation Sunblest hybrid tea rose; part of the hybrid tea rose group.
Origin and breeding Bred by Mathias Tantau Jr. at Rosen Tantau, Germany, from an unlabelled seedling × ‘King’s Ransom’; introduced and registered in 1970 as a garden and exhibition hybrid tea.
Awards and recognition Tokyo Gold Medal, Japan Rose Concours 1971; Gold Star of the South Pacific and National Rose Trial Ground Winner, New Zealand Rose Trial Grounds 1973.
Growth and structural characteristics Medium-height upright bush, around 85–115 cm tall and 55–75 cm wide, with moderately dense, glossy mid-green foliage and moderate prickliness; self-cleaning is weak, so spent blooms need removing.
Flower morphology Large, double, solitary hybrid tea blooms with 26–39 petals; pronounced cupped form on medium-height stems; remontant, with abundant second flush and good suitability for cutting and showing.
Colour data and phenology Intense golden-yellow flowers, ARS DY, RHS 14A–14B; buds vivid yellow with slight green tinge; colour holds well with only slight fading, maintaining a rich, sunlit appearance throughout flowering.
Fragrance and aroma Very faintly scented hybrid tea; fragrance is barely noticeable and not the main feature, making this cultivar chosen primarily for colour, form and garden performance rather than perfume.
Hip characteristics Occasionally forms small, spherical orange-red hips about 8–12 mm in diameter, adding a discrete late-season detail without strongly influencing the plant’s overall garden effect.
Resistance and winter hardiness Hardy to approximately −26 to −23 °C (RHS H7, Swedish zone 4, USDA 5b); moderate resistance to black spot, powdery mildew and rust; prefers regular watering in dry spells and a sunny position.
Horticultural recommendations Best in full sun with fertile, well-drained soil; plant 45 cm apart for mass, 40 cm for hedging, 70 cm as specimens; medium maintenance, with routine feeding, pruning and occasional disease checks advised.

Sunblest offers rich golden flowers, a neat upright habit and reliable hardiness in an own-root form that settles for years of easy enjoyment, making it a thoughtful choice for a lasting family garden feature.

Detailed product attributes

Product Identification Data

Product Name: SUNBLEST – yellow tea-hybrid rose - Tantau
Product Type: pharmaROSA® ORIGINAL - 2-litre own-root potted rose
Cultivar Authenticity: Verified:31.08.2025
Cultivar Quality Rating: premium silver
Item Number: [329] 02-055 (14.02.2026) pharmarosa.co.uk

Name and Registration

Meaning of Cultivar Name: The name is of English origin and means 'blessed by the sun, sunlit'.
Cultivar Synonym: Landora; Tania; Rodina
Current Trade Name: Sunblest Hybrid tea rose Sunblest
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: Rosen Tantau (Germany)
Breeder: Mathias Tantau Jr.
Breeding Year: Germany, 1970
Parentage: unknown unlabelled seedling × ‘King’s Ransom’

Awards and Honours

Competition and Show Awards: Tokyo Gold Medal – Japan Rose Concours (1971); Gold Star of the South Pacific – New Zealand Rose Trial Ground (1973); National Rose Trial Ground Winner – New Zealand Rose Trial Ground (1973)

Growth and Structural Characteristics

Height: 2.8-3.8ft (85-115 cm)
Spread: 1.8-2.5ft (55-75 cm)
Growth Habit: upright
Foliage: The variety has moderately dense foliage. The leaves have a glossy surface and a mid-green shade.
Prickliness: moderately thorny
Self-Cleaning Description: Most spent flowers remain on the plant and require subsequent cleaning.
Self-Cleaning Intensity: Self-cleaning is weak

Flower Morphology

Petal Count: 26-39
Flower Fullness: double-flowered
Flower Shape: cup, distinct medium height (growth habit)
Flower Size: L (2,75-3,95 in)
Inflorescence Type: solitary
Colour Code: ARS code: DY RHS code: 14A (outer), 14B (inner)
Repeat Flowering: Remontant: the second flowering is also abundant.

Colour Data and Phenology

Colour: yellow
Flower Colour Description: Intense, saturated golden-yellow tone, resistant to fading.
Closed Bud: Vivid sunlit yellow, with a slight greenish tinge along the edges of the outer petals.
Newly Opened Flower: Bright, clear lemon yellow with a slightly deeper golden shading at the base of the petals.
Full Bloom: Uniform deep golden yellow, with the centre more intensely saturated.
Before Fading: Lighter, creamy pale yellow, tinged with buttery-yellow in places.
Colour Fading Description: The colour holds well and fades only slightly.

Fragrance and Aroma

Fragrance Strength: very faint, barely noticeable scented rose
Fragrance Character: aroma description not available
Pollinator Attraction: Its double flower form and reduced stamen accessibility mean it attracts few pollinators.
Pollinator-Friendly Rating: Its double-flowered blooms and less accessible stamens make it of limited appeal to pollinators; it is primarily an ornamental variety.

Hip Characteristics

Hip Shape: spherical
Hip Colour: orange-red
Hip Comment: Occasionally formed, spherical, orange-red rose hips 8–12 mm in diameter.

Resistance and Hardiness

Hardiness (°C): -26–-23 °C
Heat and Drought Tolerance Description: Flowers in warm conditions, but requires regular watering during dry periods.
Disease Resistance: moderate
  • powdery mildew – moderate
  • black spot – moderate
  • rust – moderate

Horticultural Recommendations

Recommended Planting Distance: for mass planting 45 cm, for hedging 40 cm, as a specimen 70 cm
Planting Density: square planting 4,8 plants/m², hexagonal arrangement 5,6 plants/m²
Partial Shade Tolerance: Best in a sunny position
Maintenance Requirement: Maintenance requirement medium; occasionally requires pest and disease control.
Primary Uses: border, cut flower, specimen, park

Comments

Strengths: Open to feedback – Balanced garden
Companion Plants: Buxus sempervirens (dwarf cultivars) - dwarf boxwood Stipa tenuissima 'Pony Tails' - Mexican feather grass Coreopsis verticillata - threadleaf coreopsis
Comment: -
SUNBLEST – yellow tea-hybrid rose - Tantau
Intense, saturated golden-yellow tone, resistant to fading. - hybrid tea rose - very faint, barely noticeable scented rose - aroma description not available
The rose webshop. - yellow - hybrid tea rose - Sunblest - (2.8-3.8ft (85-115 cm))
Inflorescence: solitary Height: 2.8-3.8ft (85-115 cm) Flower shape: cup, distinct medium height (growth habit) Winter hardiness: 6b yellow - Rosen Tantau (Germany) hybrid tea rose - Flower size: XL (3,5 in -) Flower size: XL (3,5 in -) - Height: 2.8-3.8ft (85-115 cm) Height: 2.8-3.8ft (85-115 cm) - Flower fullness: double-flowered Sunblest - Roses in the garden | pharmaROSA® Original - premium silver Mathias Tantau Jr.

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


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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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Roses for public spaces – large areas, sustainable maintenance  → NATURAL®
Roses for projects – hedge and row planting, fast implementation  → RAPID®
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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.