DELMILLON – red bedding floribunda rose – Delbard
Imagine your front garden after rain: paths glisten, leaves sparkle, and clusters of deep crimson blooms on DELMILLON keep their intense colour with remarkable stability. Developed by renowned French breeder Delbard, this compact floribunda offers season-long abundance of flowers on a neat, bushy shrub that works beautifully in small London terraces or family gardens. Its dense, glossy foliage and strong disease resistance make it a genuinely low-input, high-reward choice, ideal where regular spraying or pampering simply is not practical. Planted in improved clay soil with good drainage, it copes reliably with typical British wet spells and blustery days near the coast, balancing vibrant colour with relaxed maintenance. As an own-root rose, it forms a long-lived framework that regenerates well after pruning, giving you a feeling of lasting security in a sustainable, peat-free planting scheme. In larger containers of at least 40–50 litres it brings welcoming structure and colour to paved spaces, while the medium height sits comfortably beneath windows, without overwhelming them. Over time its own-root strength reveals itself: first consolidating roots, then building confident new shoots, and by the third year offering its full, mature ornamental presence in your everyday view.
Usage options
| Target area |
Reasoning |
| Front garden bedding strip |
Ideal for neat, low hedges or repeated clumps along a path, its compact, bushy habit and moderate height keep sightlines open while delivering consistent colour through the season for time-pressed homeowners. |
| Urban, rainwater-conscious border |
Works well in improved clay with good drainage, fitting rainwater-friendly schemes that slow and soak runoff, while its dense foliage and robust health limit the need for chemical interventions for eco-aware city-dwellers. |
| Low-maintenance family planting |
With strong resistance to black spot, powdery mildew and rust, this rose remains tidy and leafy with minimal spraying or fuss, making it a reliable choice where children, pets and busy weeks leave little time for gardeners. |
| Small terraced-house front garden |
The moderate 70–95 cm height and 80–120 cm spread sit comfortably in narrow beds, giving a sense of enclosure and colour without crowding pavements or neighbours’ spaces, perfect for compact-plot owners. |
| Colour-focused mixed borders |
Rich, dark red, very double flowers keep their hue with only minimal fading, providing a strong colour anchor that pairs well with cool blues and silvers, suiting design-minded planting enthusiasts. |
| Containers and large pots (40–50 L+) |
In sizeable containers the bushy framework fills out evenly, offering a long flowering period with only routine watering and feeding, a practical way to add structure and colour on patios for balcony and courtyard residents. |
| Long-term, resilient plantings |
As an own-root shrub it builds a durable, non-grafted framework that can be cut back hard and still regrow strongly, ensuring stable ornamental value over many seasons for long-horizon planners. |
| Coastal and exposed sites |
The dense foliage, bushy form and proven winter hardiness help it cope with wind and cold in open gardens, while reduced need for spraying simplifies upkeep in less sheltered plots for pragmatic beginners. |
Styling ideas
- Crimson-Edged Path – Line a narrow front path with repeating groups, underplant with low Carex morrowii for soft movement – for householders seeking a welcoming daily walk home.
- Terrace Focus – Place a single shrub in a 50-litre pot by the front door, companioned with trailing ivy and spring bulbs – for flat-dwellers wanting a simple yet smart entrance.
- Red-and-Blue Border – Combine with lavender, nepeta or blue salvia to cool the rich crimson, adding scent and calm movement – for design-conscious gardeners favouring classic colour balance.
- Neighbour-Friendly Hedge – Plant a loose, low hedge at 70–80 cm spacing along the front boundary, keeping height modest and tidy – for those wanting privacy without blocking light or views.
- Family-Friendly Island – Form a rounded bed of three to five plants with easy groundcover at the base, leaving clear edges for children’s play – for busy families needing robust, forgiving planting.
Technical cultivar profile
| Property |
Data |
| Name and registration |
Floribunda bedding rose, registered as DELmillon, marketed as DELMILLON – red bedding floribunda rose (Delbard); part of the Bedding roses collection for garden and landscape use. |
| Origin and breeding |
Bred by Georges Armand Delbard, Pépinières et Roseraies Georges Delbard, France; introduced and registered in 2010 by Georges Delbard SA, with parentage not publicly documented. |
| Growth and structural characteristics |
Bushy shrub reaching about 70–95 cm in height and 80–120 cm spread, with dense, glossy mid‑green foliage and moderate prickliness; suitable for beds, edging and containers in small gardens. |
| Flower morphology |
Medium-sized, very double, cup-shaped blooms with more than 40 petals, borne mainly in clusters; remontant habit provides an abundant first flush and a generous second flowering later in the season. |
| Colour data and phenology |
Rich dark red blooms (RHS 46A), buds and open flowers uniformly deep crimson; colour fades only minimally as blooms age, maintaining saturated tones across the flowering period for strong visual impact. |
| Fragrance and aroma |
Fragrance is very weak and barely noticeable, making it best chosen for visual effect rather than scent-led plantings; suits locations where strong perfume is not required or might be overwhelming indoors. |
| Hip characteristics |
Very double flowers limit hip formation, so few hips are produced; any present are small, 5–8 mm, globose, orange-red, and mainly of visual rather than wildlife significance in the autumn garden. |
| Resistance and winter hardiness |
Rated H7, hardy to approximately –29 to –32 °C (USDA 4b, Swedish Zon 5); good resistance to powdery mildew, black spot and rust, supporting low-spray, low-maintenance cultivation in varied UK climates. |
| Horticultural recommendations |
Best in full sun with well-drained but moisture-retentive soil; space 70–150 cm depending on use. Suitable for beds, edging and large pots; maintenance needs are low due to its robust disease resistance. |
DELMILLON offers compact structure, long-season crimson colour and strong disease resistance in an own-root form that builds dependable, long-lived plants; a thoughtful choice if you prefer roses that quietly earn their place.
