SOMMERSONNE® – apricot-pink-yellow bedding floribunda rose - Kordes
Step outside after rain and this MärchenRosen® floribunda greets you with peach and sunlit tones that lift even the smallest London front garden, while its upright, bushy habit naturally suits narrow borders where space is at a premium yet impact still matters, even when dealing with persistent wind and rainfall in exposed, changeable weather; medium-sized, very double blooms appear generously in clusters, then return in a strong second flush, extending the season so your entrance stays inviting for months, and on its own roots this rose establishes steadily, building a resilient framework for long-term enjoyment with reliable winter hardiness, glossy dark foliage, handsome disease-screening companions and straightforward care, giving busy urban gardeners long-lasting colour and gentle fragrance from one compact, sustainable planting.
Usage options
| Target area |
Reasoning |
| Narrow London terrace front garden bed |
The compact, upright, bushy habit lets you line a slim strip by the front path without blocking access or windows, while medium-height stems keep flowers at eye level for passers‑by and visiting guests, ideal for busy urban garden owners |
| Colour-focused family border |
Clusters of warm peach-pink-yellow flowers repeat through summer, giving a long season of colour that ties together mixed herbaceous borders and keeps the garden interesting for children and adults over the holidays, perfect for family garden homeowners |
| Rainwater-aware front garden design |
Used in a mulched, free-draining bed fed by a downpipe or permeable driveway, this rose partners well with moisture-tolerant perennials and calmly handles unsettled, wet spells typical of many UK streets, suiting sustainability-conscious city gardeners |
| Own-root longevity planting |
On its own roots, this rose forms a stable, regenerative framework that can recover better from winter damage or hard pruning, giving a longer-lived planting that settles in and improves with age, reassuring for long-term garden planners |
| Small specimen in a large container |
Planted in a peat-free mix in a 40–50 litre pot with good drainage, its upright shape and glossy foliage create a neat focal point on a stepside, balcony or paved forecourt, especially appreciated by space-limited terrace owners |
| Repeating accents along a garden path |
Regular spacing at about 45 cm gives a rhythm of matching flower clusters that read clearly from the house or pavement, with remontant blooms renewing the display so the path feels welcoming for a long season, attractive to front-garden stylists |
| Mixed planting with pollinator-friendly companions |
Though only moderately attractive to pollinators itself, it pairs beautifully with nectar-rich plants such as nepeta or sage, together creating a balanced ornamental and wildlife-friendly scheme well suited to environmentally-aware beginners |
| Cold-exposed or inland UK locations |
Reliable hardiness down to around -25 °C and an H7 rating make it a reassuring choice where winter frost or cold snaps are common, supporting long-term structure in ordinary family plots for climate-cautious gardeners |
Styling ideas
- Peach-Pathway – Repeat Sommersonne® along a narrow front path, underplant with low nepeta and thyme to soften hard edges and provide pollinator support – ideal for compact terraced-house fronts
- Urban-Focal – Place one plant in a 50 litre clay pot by the doorstep, with trailing ivy and heuchera for foliage contrast, using stored rainwater for irrigation – suited to balcony and doorstep gardeners
- Romantic-Border – Blend this floribunda with lavender, foxgloves and airy grasses for a soft, cottage-style strip that stays interesting from school term to summer holidays – perfect for family borders
- Sunrise-Ribbon – Plant a curving ribbon of Sommersonne® through a gravelled, permeable front garden, interspersed with drought-tolerant perennials to balance colour and water-conscious design – for sustainability-focused homeowners
- Compact-Hedge – Use closely spaced plants at around 35 cm to form a low, flowering screen in front of railings or bins, pairing with catmint at the base to attract bees – great for practical yet pretty city plots
Technical cultivar profile
| Parameter |
Data |
| Name and registration |
Floribunda shrub rose from the MärchenRosen® collection; registered as KORfocgri and marketed as Sommersonne®, also known under the English exhibition name ‘Summer Sun’ in show contexts. |
| Origin and breeding |
Bred by Tim-Hermann Kordes at W. Kordes’ Söhne, Germany, from unnamed parents; breeding work completed in 1998, with European introduction following in 2008 through the same firm. |
| Awards and recognition |
Holds ADR certification in Germany (2008) and has received medals at Le Roeulx, Baden bei Wien and Kortrijk trials, reflecting strong garden performance and ornamental value. |
| Growth and structural characteristics |
Upright, bushy shrub reaching about 85–115 cm in height and 45–65 cm spread, with dense, glossy dark green foliage and moderate prickliness, forming a compact, well-filled garden rose. |
| Flower morphology |
Large, very double, cup-shaped blooms with more than 40 petals, borne mostly in clusters; remontant habit gives an initial flush followed by an abundant second flowering later in the season. |
| Colour data and phenology |
Closed buds are creamy-yellow with peachy tips, opening to salmon-peach centres and creamy outer petals; tones fade towards rosy pink in strong light while retaining a soft, peach-pink overall impression. |
| Fragrance and aroma |
Fragrance is mild with a soft, fruity character best appreciated at close range on still days; primarily grown for colour and flower form rather than for strong scent or cutting for perfumed interiors. |
| Hip characteristics |
Rose hips are rarely produced; when present they are small, usually below 5 mm in diameter, and have little ornamental impact, so the plant’s visual effect comes mainly from foliage and repeat flowers. |
| Resistance and winter hardiness |
Rated hardy to about -23 to -26 °C (H7, Swedish zone 4, USDA 5b); in humid or disease-prone sites regular preventive care is advisable, as the variety can be susceptible to common foliar diseases. |
| Horticultural recommendations |
Best performance in fertile, well-drained soil with full sun or light shade; suitable for beds, borders, containers and small hedges, spaced around 35–75 cm depending on use and desired density. |
Sommersonne® offers long-season peach-pink colour, compact structure and reassuring hardiness in an own-root form that matures reliably over time, making it a thoughtful choice for understated yet enduring garden planting.
