CARTE BLANCHE® – white bedding floribunda rose - Meilland
When you step outside after rain, Carte Blanche greets you with cool white blooms and a strong honey fragrance that carries along the path, while its upright habit naturally suits smaller London-style front gardens where space is tight yet impact matters. This floribunda forms dense, dark green foliage and regular clusters of flowers, giving long, repeating displays from early summer well into autumn with minimal deadheading. On its own roots it establishes steadily and repays patience with dependable structure and bloom from roots in year one, fuller shoots in year two and complete ornamental presence by year three, quietly supporting sustainable, rain-resilient borders in sites exposed to frequent wind and wet weather. Thoughtful spacing, good drainage and mulching make this rose an easy-care choice for busy households who still value character, fragrance, and long-term garden harmony, balance, sustainability, longevity, resilience, and ease.
Usage options
| Target area | Reasoning |
|---|
| Front garden focal bed |
Planted in a small bed by the front door, its upright habit, dense foliage and pure white clusters give a calm, tidy look that suits compact terraced-house plots, providing reliable structure and bloom with little complexity for the beginner. |
| Low flowering hedge along a path |
Set 25–30 cm apart, the plants knit into a low, airy hedge, guiding the way with repeating white flowers and strong honey scent, ideal for enjoying that post-rain fragrance while keeping maintenance limited for the busy. |
| Rainwater-conscious urban border |
In a narrow border where downpipes discharge or surfaces shed water, its own-root stability, moderate disease resilience and steady growth cope well with changeable, wind‑driven, rain-soaked weather typical of exposed UK streetscapes for the urbanite. |
| 40–50 litre container on a balcony |
In a large, 40–50 litre peat-free container with good drainage, it makes a vertical, flower-rich accent that is easy to water with stored rainwater, giving long seasonal interest without demanding advanced rose care from the balcony-owner. |
| Mixed white-and-lavender “girly” bed |
Combined with soft lavender, nepeta or scented geraniums, its snow-white clusters and dark foliage bring a clean backdrop, letting pastel companions and pollinator-friendly perennials contribute movement and wildlife value for the stylist. |
| Family play-area edge |
Used as a low edging around lawns or play spaces, its moderate prickliness, medium height and self-cleaning tendency keep the outline readable and attractive, requiring only occasional deadheading and pruning for the parent. |
| Cut-flower corner |
With medium-sized, cup-shaped, double blooms that hold colour well, this floribunda provides elegant white stems for the vase, bringing garden fragrance indoors through a long season without elaborate greenhouse setups for the home-maker. |
| Long-term structural planting |
As an own-root, hardy H7 shrub to about 80–110 cm, it matures into a stable, rejuvenatable framework that responds well to pruning over many years, safeguarding your investment in a coherent, enduring planting scheme for the planner. |
Styling ideas
- Soft-Frontage – Line a short front path with CARTE BLANCHE® and lavender, creating a fragrant, pale palette that feels welcoming and “girly” without fuss – ideal for design-conscious terrace owners.
- Green-Balance – Pair with dark green evergreen shrubs and nepeta at its feet to emphasise the rose’s snow-white cups and honey scent – suited to those seeking calm structure in small gardens.
- Rainwalk – Place a trio near downpipes in a mulched, free-draining strip so white flowers glow after showers while roots remain stable – for urban gardeners managing heavy rainfall gracefully.
- Balcony-Glow – Grow a single plant in a 50 litre container with trailing geraniums, letting white blooms catch evening light and perfume the space – perfect for busy balcony users wanting impact, not workload.
- Party-Edge – Use as a low edging around a patio, mixing with scented geranium and sage for a subtly perfumed, long-season border – great for families who entertain outdoors through summer.
Technical cultivar profile
| Parameter | Data |
|---|
| Name and registration |
Floribunda bed rose; registered as MEIbarum, marketed as Carte Blanche® bedding rose MEIbarum, ARS exhibition name Carte Blanche, exhibition floribunda and suitable as a cut flower. |
| Origin and breeding |
Bred by Alain Antoine Meilland (Meilland International, France); parentage (Bonica ’82 × Picasso) × Anne de Bretagne; bred 1998, introduced and registered 1999 by Meilland International. |
| Awards and recognition |
Highly decorated bedding floribunda: Plus belle Rose and silver medal, Monza 1999; bronze medal International Rose Competition, Monza 1999; Certificate of Merit, St Albans, United Kingdom, 2000. |
| Growth and structural characteristics |
Upright, densely foliated shrub reaching about 80–110 cm high and 35–55 cm spread, with slightly glossy dark green leaves and moderate prickles; forms compact, shapely plants suitable for beds and edging. |
| Flower morphology |
Medium-sized, cup-shaped, cluster-flowering, double blooms with around 26–30 petals; remontant with abundant second flush; flowers are produced repeatedly over the season on well-branched stems. |
| Colour data and phenology |
Snow-white flowers, ARS W, RHS NN155C; buds milky white with faint green veil, opening to cool, uniformly white blooms that may soften to creamy white, with colour holding moderately well before petal drop. |
| Fragrance and aroma |
Notable, clearly perceptible scent described as strongly honey-scented; fragrance evident both at close range and along nearby paths, adding atmospheric value in entrance plantings and small gardens. |
| Hip characteristics |
Develops moderately abundant, spherical orange-red hips about 8–12 mm across; hips add a discrete decorative element later in the season and may contribute modest wildlife interest in mixed plantings. |
| Resistance and winter hardiness |
Rated RHS H7, hardy to approximately –23 to –21 °C; medium resistance to black spot, powdery mildew and rust, responding well to good air circulation, mulching and balanced feeding in typical UK gardens. |
| Horticultural recommendations |
Suited to beds, edging, hedging and large containers; plant 25–50 cm apart depending on use; prefers well-drained soil, regular feeding and seasonal pruning; partial shade tolerant with moderate maintenance needs. |
CARTE BLANCHE® offers long-season white flower displays, beautiful fragrance and enduring, regenerating performance on its own roots, making it a thoughtful choice for those planning a lasting, low-fuss garden.
