Groundcover

20-960-1
20-960-2

Larissa®

RigoRosen®

KORbaspro – Tim -Hermann Kordes

Pastel, soft pink-toned colour with a uniformly pale shade. - groundcover rose - very weak, barely noticeable scented rose - scent description not available

– Pastel pink, very double rosette blooms.
– Dense, bushy habit for quick ground cover.
– Proven ADR winner with top ratings.
– Outstanding resistance to major rose diseases.
– Very hardy, classified to RHS H7.
– Special feature: Ideal for low‑maintenance mass plantings in parks and urban spaces.
Project (landscape architecture / mass use)
Larissa®
pharmaROSA® NEONATAL rooted rose cutting
30,77 £
Due to courier service regulations – and the introduction of customs clearance – delivery to Ireland is temporarily suspended.
4.5 (6694)
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Larissa® RigoRosen® KORbaspro – pharmaROSA® NEONATAL rooted cutting

The Larissa® RigoRosen® KORbaspro pharmaROSA® NEONATAL rooted cutting offers a reliable own‑root groundcover base for professional production where uniform, upright yet spreading shrub structures are needed for project mass planting and collection schemes. As a Kordes‑bred ADR‑certified resistant cultivar with proven performance in public landscapes, it supports predictable quality in nursery propagation beds and container lines, while its H7 hardiness down to around -25 °C provides robust winter tolerance for UK regions with colder, more exposed conditions. The dense, bushy framework and mid‑green, slightly glossy foliage deliver fast surface coverage with a clean, premium appearance that fits low‑maintenance, large‑scale contracts. Very double, rosette‑shaped clusters of soft pink flowers bring stable, decorative colour impact throughout the season, aligning well with thematic rose collections and curated display gardens. Own‑root material underpins long‑term longevity in stock beds and finished plantings, with reliable regeneration and reduced replacement rates for professional growers and project‑serving wholesalers. Development follows a practical rhythm – with root establishment in year one, structural canopy building in year two and full ornamental expression by year three – simplifying forward planning and contract scheduling. In practice, this tray‑rooted starting material integrates smoothly into 1.5–2 L pot routes, then into larger 40–50 litre and above landscape containers, supporting landscape contractor and public‑realm supplier channels that need scalable, repeatable coverage solutions.


Usage options

Target area Reasoning
Nursery propagation beds for bulk project lines The upright, bushy yet groundcover-suitable habit and 55–90 cm height make Larissa® efficient to line out in propagation beds for later lifting into the recommended 1.5–2 L pots as a uniform, dense, bush-trained finished product. As own-root material, stands can be renewed from the same base with limited loss of identity, supporting long-term cultivar maintenance for thematic rose collections and project catalogues. The multi-award, ADR-backed resistance profile reduces spray need in propagation fields, helping nurseries serving project mass planting to maintain predictable volume and quality for landscape contractor and public-realm supplier networks targeting wholesale.
Container production for 1.5–2 L retail-ready and project units The moderate spread (50–85 cm) and controlled, upright shrub form fill smaller 1.5–2 L containers quickly and evenly, creating the specified dense, bush-trained finished product with low shaping demand. Its remontant, cluster-flowered rosette blooms provide clear pink colour impact that is easy to communicate in project specifications without relying on fragrance or speciality traits. Own-root NEONATAL cuttings arrive at a uniform young stage, simplifying scheduling from potting to despatch for UK nursery networks offering complete rose ranges for project and landscape-use catalogues aimed at integrators.
Large 40–50 L+ landscape containers for public-realm schemes For long-term, low-effort public or institutional plantings, Larissa®’s dense foliage and moderate ultimate height provide reliable coverage from larger 40–50 litre and above containers, without becoming leggy or unmanageable. Own-root longevity and regeneration capacity give public-realm suppliers confidence that once-in situ, plants can be pruned back hard and still rebuild a coherent, flowering canopy, reducing replacement frequency. With low pruning and fertiliser requirements, the cultivar supports maintenance budgets for municipal beds, parks and campus schemes, positioned as a durable mass-planting option for landscape contractor and framework-tender oriented buyers.
Mass planting for fast, homogeneous ground coverage The combination of 50–85 cm spread, dense, mid-green canopy and generous repeat-flowering ensures rapid closure of planting gaps in beds and borders, central to its “fast coverage – uniformity” value proposition. In project mass planting routes, this simplifies stock calculations: a consistent spacing pattern delivers reliable canopy contact, while own-root structure avoids variability from budding. The variety’s proven performance in professional trials supports its use in large estates, business parks and housing schemes designed as thematic rose corridors, supplied through producers focused on project, contract and framework-based distribution.
Low-maintenance urban and roadside plantings Larissa® is specified for low maintenance, needing minimal pruning and fertilising, with self-cleaning that is moderate but manageable when planted at project scale. The robust resistance to powdery mildew, black spot and rust is especially valuable in urban microclimates where spray regimes are constrained, aligning with sustainability targets. Its winter hardiness to around -23 to -26 °C helps maintain planting continuity even in more exposed, wind-affected northern sites, supporting public-realm suppliers and wholesalers providing resilient, low-input rose solutions to municipal customers.
Thematic and show-garden rose collections The soft, pastel pink rosette blooms and award-backed performance suit curated thematic rose gardens where visual consistency and cultivar authenticity are critical. Own-root pharmaROSA® NEONATAL starting material supports stable identity over time in collection beds, with the option to maintain mother blocks for internal cutting production in nurseries. The moderate ultimate dimensions make spacing predictable in design-driven projects, while the low fragrance and ornamental focus fit display concepts where colour harmony and repeated clusters matter most, ideal for specialist nurseries supplying collection and show-garden focused clients.
Private-label rose ranges for professional distributors With a strong breeder background, ADR rating and an established commercial name set, Larissa® can be integrated into private-label programmes as a dependable pink groundcover component. The recommended route via 1.5–2 L uniform, bush-trained forms translates easily into standardised SKU definitions and planograms for multi-site nursery networks. Own-root propagation provides a long-term, renewable base for these programmes, cutting re-sourcing risks and simplifying quality control. Its suitability for flowerbeds, borders and containers widens the target brief for distributor and integrator-led private-label ranges.
Cultivar maintenance blocks and mother stands For nurseries and integrators building long-term Larissa® programmes, own-root NEONATAL cuttings are an efficient starting point for mother stands used for further propagation. Dense, upright bushes with moderate prickliness are easy to access for cutting material, while resistance and H7 hardiness secure stand performance over multiple seasons with limited losses. In climates where humidity and fungal pressure fluctuate, this dependable health profile helps maintain clean stock suitable for onward project mass planting and container production, particularly for wholesale partners structuring long-horizon, specification-based portfolios.

Finished-product ideas

  • Project 2 L Groundcover Unit – Uniform, dense, bush-trained plants finished in 1.5–2 L pots for quick bed installation, built on the variety’s fast coverage and low-maintenance habit – target audience/channel: landscape contractors via project-serving wholesalers.
  • 40 L Urban Landscape Module – Own-root Larissa® grown in 40–50 litre containers to deliver instant, resilient coverage in high-visibility public-realm schemes, using its hardiness and disease resistance – target audience/channel: municipal and institutional project suppliers.
  • Collection-Grade Mother Stock – Structurally balanced, upright shrubs maintained as long-term own-root mother plants in nursery beds, exploiting regeneration and cultivar stability – target audience/channel: nurseries and integrators building private-label rose ranges.
  • Thematic Pastel Border Line – Consistent soft pink flowering units positioned for themed rose borders and show-garden concepts, leveraging uniform colour and cluster-flowering – target audience/channel: specialist nurseries and show-garden-focused wholesalers.
  • Low-Input Park Bed Series – Blocks of Larissa® produced for flowerbed and park use where minimal pruning and feeding are required, capitalising on its resistant health profile – target audience/channel: park maintenance contractors and framework-tender distributors.

Technical cultivar profile
Parameter Data
Name and registration Registered as KORbaspro, marketed as Larissa® RigoRosen® KORbaspro, groundcover rose group; American Rose Society exhibition name Powderpuff, verified authenticity for professional propagation.
Origin and breeding Bred in Germany in 1998 by Tim-Hermann Kordes at W. Kordes’ Söhne, from cross ‘Bassino®’ × ‘Rosenprofessor Sieber®’, introduced and registered in 2008 for international horticultural use.
Awards and recognition Holds ADR status (2008) and multiple international trial awards including Kortrijk gold medals, Rose d’Or Orléans, Bagatelle and Le Roeulx certificates, and RNRS Trial Ground Certificate in the United Kingdom.
Growth and structural characteristics Upright, bushy shrub habit with 55–90 cm height and 50–85 cm spread; dense, mid-green, slightly glossy foliage, moderately thorny shoots, suited to groundcover and structured landscape use.
Flower morphology Very double, rosette-shaped, cluster-flowered blooms with more than 40 petals per flower, medium size around 1.5–2.75 inches, remontant with a generous second flush after the main flowering.
Colour data and phenology Pastel soft pink overall; RHS 65C outer and 65A inner petals, deeper pink centres on opening, fading to creamy edges; colour lightens in strong sun and intensifies slightly in cooler conditions.
Fragrance and aroma Fragrance very weak and barely noticeable; no defined scent character described; primarily valued as an ornamental variety for visual effect rather than for perfume or pollinator-attracting traits.
Hip characteristics Produces small, spherical hips only occasionally; approximately 7–11 mm in diameter, orange-red near RHS 40A, of limited ornamental or production importance in typical landscape use.
Resistance and winter hardiness High resistance to powdery mildew, black spot and rust; hardy to about -23 to -26 °C (RHS H7), Swedish zone 4, USDA zone 5b; tolerates heat well but needs irrigation in prolonged drought.
Horticultural recommendations Suited to flowerbeds, borders, parks, urban green spaces, specimen and container use; low maintenance with minimal pruning and fertilising; moderate self-cleaning but some manual deadheading beneficial.

Larissa® RigoRosen® KORbaspro as pharmaROSA® NEONATAL own-root cutting offers award-backed disease resistance, fast, uniform groundcover and long-lived, predictable stands, making it a sound choice to discuss capacity and scheduling for your next rose programmes.

Detailed product attributes

Product Identification Data

Product Name: LARISSA® – pink groundcover rose - Kordes
Product Type: pharmaROSA® NEONATAL - rooted rose cutting
Cultivar Authenticity: Verified:22.07.2025
Cultivar Quality Rating: premium gold
Item Number: [632] 20-960 (14.02.2026) pharmarosaneonatal.co.uk

Name and Registration

Meaning of Cultivar Name: The name is a female given name.
Original Trade Name: Larissa®
Current Trade Name: Larissa® RigoRosen® KORbaspro
Rose Group: Ground cover, Shrub
Commercial Type: groundcover rose
Commercial Group: Ground cover
Exhibition Category: shrub rose; landscape and groundcover use
Collection: RigoRosen®

Origin and Breeding

Initial Distributor: W. Kordes’ Söhne (Germany)
Breeder: Tim -Hermann Kordes
Breeding Company / Institution: W. Kordes’ Söhne (Germany)
Breeding Year: Germany, 1998
Parentage: ‘Bassino®’ × ‘Rosenprofessor Sieber®’

Awards and Honours

Competition and Show Awards: Aranyérem Kortrijk/Courtrai (2007, 2010); Rose d’Or – Orléans (2011); Certificat de Mérite – Bagatelle (2011); Certificat de Mérite – Le Roeulx (2007); RNRS Trial Ground Certificate (United Kingdom, 2008); Grand Prix de la Rose – SNHF (France,

Growth and Structural Characteristics

Height: 1.8-3ft (55-90 cm)
Spread: 1.6-2.8ft (50-85 cm)
Growth Habit: upright, bushy
Foliage: The variety has dense foliage; the leaves have a slightly glossy surface and a mid-green colour (RHS 137A).
Prickliness: moderately thorny
Self-Cleaning Description: The majority of spent flowers remain on the plant and require subsequent cleaning.
Self-Cleaning Intensity: Self-cleaning: moderate.

Flower Morphology

Flower Fullness: very double-flowered
Flower Shape: rosette
Flower Size: M (1,5-2,75 in)
Inflorescence Type: cluster-flowered
Colour Code: ARS code: lp RHS code: 65C (outer), 65A (inner)
Repeat Flowering: It is remontant and produces a generous second flowering.

Colour Data and Phenology

Colour: pink
Flower Colour Description: Pastel, soft pink-toned colour with a uniformly pale shade.
Closed Bud: Delicate, silky pale pink, slightly darker towards the tip.
Newly Opened Flower: Slightly deeper pink towards the centre with a pale shade that softly fades on the outer petals.
Full Bloom: Uniform pale pink, fading to creamy towards the petal edges.
Before Fading: Fading, whitening pink with a delicate cream-coloured edge.
Colour Fading Description: In strong sunlight it lightens, while in cool conditions its pink becomes more vivid.

Fragrance and Aroma

Fragrance Strength: very weak, barely noticeable scented rose
Fragrance Character: scent description not available
Pollinator Attraction: With strongly double, rosette-shaped flowers and largely inaccessible stamens, it attracts pollinators poorly.
Pollinator-Friendly Rating: Its very double flowers enclose the stamens, making it primarily an ornamental variety.

Hip Characteristics

Hip Shape: spherical
Hip Colour: orange-red (approx RHS 40A)
Hip Comment: Small, occasionally produced, 7–11 mm in diameter, spherical, orange-red (approx. RHS 40A) rose hip.

Resistance and Hardiness

Hardiness (°C): -26–-23 °C
Heat and Drought Tolerance Description: Tolerates heat well; requires watering during prolonged drought.
Disease Resistance: resistant
  • powdery mildew – resistant
  • black spot – resistant
  • rust – resistant

Horticultural Recommendations

Recommended product path: Project mass planting
Release form: Uniform, dense, bush-trained finished product
Recommended use: Maintenance requirement low; requires minimal pruning and fertilising, suitable for low‑effort gardens.
Primary Uses: flowerbed, border plant, park, urban green space, specimen, container

Comments

Positioning: Project (landscape architecture / mass use)
Target customer/channel: Landscape contractor, project-serving wholesaler / maintenance
Main value proposition: Fast coverage – uniformity
LARISSA® – pink groundcover rose - Kordes
Pastel, soft pink-toned colour with a uniformly pale shade. - groundcover rose - very weak, barely noticeable scented rose - scent description not available
Online rose order - pink - very weak, barely noticeable scented rose - Larissa® - groundcover rose - (1.8-3ft (55-90 cm))
Inflorescence: cluster-flowered Height: 1.8-3ft (55-90 cm) Flower shape: rosette Winter hardiness: 6b pink - W. Kordes’ Söhne (Germany) groundcover rose - Flower size: M (1,5-2,75 in) Flower size: M (1,5-2,75 in) - Height: 1.8-3ft (55-90 cm) Height: 1.8-3ft (55-90 cm) - Flower fullness: very double-flowered Larissa® - Roses in the garden | pharmaROSA® Neonatal - premium gold Tim -Hermann Kordes

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


Which product type is right for you?


PharmaRosa® NEONATAL is the cost‑effective starting point for rose product production.

As a uniform, own‑rooted propagation material, it provides a stable basis for further growing-on and can be integrated flexibly into different finished product production technologies.
Rooted in trays (rooted), 3–6‑month‑old, own‑rooted rose cutting.
Uniform developmental stage, with a root system that has thoroughly penetrated the plug.
For professional growing‑on.
Tray packaging: 10 pcs/tray.
Quality and varietal identity: production supported by a dedicated identification and traceability logic.
Can be transplanted during frost‑free periods, designed for finished product production.

PharmaRosa® NEONATAL provides a controlled, uniform starting stock for planned growing‑on that can be integrated into your own technology – especially where scheduling and varietal identity are paramount.


PharmaRosa® NEONATAL own-rooted rose propagation material in a plug, with a root system penetrating the plug (semi-finished product / semi-finished rose). PharmaRosa® NEONATAL rose propagation material size: 3–6‑month‑old, own-rooted cutting with a uniform developmental stage. PharmaRosa® NEONATAL rose propagation material root system: plug densely penetrated by well-developed white roots (root system detail). PharmaRosa® NEONATAL tray stock: own-rooted rose propagation material in trays, uniform developmental stage (10 pcs/tray).

Captions (from left to right): Semi-finished product (NEONATAL own-rooted rose propagation material in a plug with a fully developed root system) • Size demonstration (3–6‑month‑old, uniform cutting) • Root system detail (plug penetrated by the root system) • Tray stock (10 pcs/tray, uniform developmental stage)

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Which product type is right for you?

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.