NADIA® Meillandecor® – pharmaROSA® NEONATAL rooted cutting
With its groundcover architecture, uniform flowering and visually cohesive coverage, Nadia® Meillandecor® offers a practical, own-root propagation base for large-scale project production where long-lived, homogeneous stands matter. The dense, glossy foliage and spreading habit support fast canopy closure for edging, slopes and urban schemes, while very good heat and drought tolerance and high disease resistance reduce the pressure on maintenance cycles in public and institutional plantings. Remontant, very full yellow blooms retain their colour well through the season, ensuring stable ornamental value for landscape contractors and project-serving wholesalers working in conditions similar to Scotland and North England, where winter and wind tolerance are key. Own-root pharmaROSA® NEONATAL trays provide a consistent starting point for 1.5–2 L container production, developing roots in year one, framework in year two and full ornamental performance from year three, aligning with nursery scheduling and reliable mass-planting supply.
Usage options
Finished-product ideas
- 1.5–2 L project groundcover line – Own-root NEONATAL cuttings grown to dense, bush-trained 1.5–2 L plants emphasising rapid, uniform ground coverage and disease resistance – target audience/channel: landscape contractor-focused wholesalers.
- Urban slope and embankment series – Production batches selected for spreading habit and heat/drought tolerance, supplied in coordinated 1.5–2 L units for quick installation on slopes – target audience/channel: infrastructure and public-realm project suppliers.
- Yellow landscape border range – Remontant, colour-stable yellow flowering showcased in uniform edging and border stock, finished from own-root trays to 1.5–2 L pots – target audience/channel: nurseries serving landscape architects and design-led tenders.
- Collection-grade Meillandecor® block – Curated runs for thematic and show gardens, using verified own-root material to secure long-term, homogeneous stands of this Meillandecor® groundcover – target audience/channel: arboreta, public gardens and specialist collection managers.
- Low-maintenance urban mix component – Integrated into mixed project assortments where disease resistance and medium maintenance are key, grown on to compact, bush-trained 1.5–2 L stock – target audience/channel: integrator systems servicing municipal framework contracts.
Technical cultivar profile
| Parameter |
Data |
| Name and registration |
Groundcover rose Nadia® Meillandecor®, commercial type groundcover rose, registered as MEIbalneo, American Rose Society exhibition name Nadia Meillandecor®, part of the Meillandecor® collection. |
| Origin and breeding |
Bred by Alain Antoine Meilland, Meilland International, France, breeding completed around 2000, introduced and registered in 2008, with parentage not provided in the available data. |
| Awards and recognition |
Recognised with a Landscape Certificate (Certificat Paysage) in 2006 at The Hague, Netherlands, highlighting its suitability and performance as a landscape and mass-planting cultivar in professional contexts. |
| Growth and structural characteristics |
Spreading groundcover shrub reaching about 40–70 cm in height and 70–120 cm in spread, with very dense, dark green, glossy foliage and moderate thorniness, forming a cohesive, low, carpeting canopy. |
| Flower morphology |
Large, very full, rosette-shaped blooms with more than 40 petals, borne in clusters, flowering repeatedly with abundant second flushes, creating a full, layered floral effect across the plant surface. |
| Colour data and phenology |
Clear, warm mid-yellow flowers with subtle golden shimmer, coded RHS 14B outer and 12A inner, bright sun-yellow when opening, softening to pastel yellow and touches of lemon-white as they age, with good colour retention. |
| Fragrance and aroma |
Fragrance is very weak and discreet, barely noticeable in routine use; the many-petalled, very double blooms largely conceal stamens, making it primarily a visual ornamental rather than a fragrance or pollinator-focused selection. |
| Hip characteristics |
Occasional small, spherical hips form, approximately 7–11 mm in diameter, coloured red around RHS 46A, but overall hip production is modest and not a dominant ornamental or functional feature of the cultivar. |
| Resistance and winter hardiness |
Classed as resistant to powdery mildew, black spot and rust, with good heat and periodic drought tolerance once established; hardy to about -26 to -23 °C, with RHS H7, Swedish Zone 4 and USDA Zone 5b ratings. |
| Horticultural recommendations |
Recommended for ground cover, borders, edging, slopes, containers, parks and urban green spaces, with medium maintenance and occasional plant protection, well suited to project mass plantings and uniform, dense, bush-trained finishes. |
Nadia® Meillandecor® combines spreading groundcover habit, dense glossy foliage and strong disease resistance on a predictable own-root base that favours long-lived, homogeneous stands; please contact us to discuss propagation volumes and project scheduling.
