Petticoat® flowerbed rose – KORgretaum
Easy-care Petticoat® settles quickly into ordinary British garden conditions, forming a tidy, upright shrub that suits low‑maintenance beds and front gardens. Its creamy rosette blooms with a soft peach centre repeat reliably from early summer into autumn, offering continuous colour in compact spaces and small mixed borders. Bred by Kordes and ADR‑rated, it combines dependable health with very good winter hardiness, coping well with cooler, exposed sites and typical UK humidity and rainfall. Dense, glossy foliage makes an attractive backdrop to neighbouring plants, while the own‑root form promises long‑term stability and the reassuring development from a rooting‑focused first year to a full ornamental display by the third.
Usage options
| Target area | Reasoning |
|---|
| Front garden focal bed |
Petticoat® forms a compact, upright bush with dense, glossy foliage, ideal for a neat, welcoming front‑of‑house bed. Its predictable, bushy outline is easy to fit into modest plots and simple layouts, suiting beginners. |
| Small groups in cottage-style borders |
Planted in groups of 3–5, the soft creamy‑peach rosette flowers give a classic cottage feel without overwhelming the border. The restrained height works well in front or mid‑border, appealing to those who like aesthetics. |
| Low-maintenance family beds |
With low maintenance needs and standard seasonal pruning, Petticoat® offers repeat flowering without complicated care. It suits busy households wanting colour and structure in everyday beds, perfect for families. |
| Climate-resilient mixed plantings |
Selected for strong overall health and ADR performance, this rose copes reliably with cool, damp British summers and the kind of frequent wet spells and wind you might expect near the coast, reassuring cautious gardeners. |
| Long-lived feature in established borders |
As an own‑root rose, Petticoat® knits steadily into its position, with roots building first, then top growth, then full flowering, supporting a long planting life in stable borders sought by homeowners. |
| Easy colour for new-build gardens |
The manageable size and reliable repeat flushes provide instant softness and structure in bare, new‑build plots. It offers an uncomplicated way to introduce roses where experience and time may be limited, ideal for starters. |
| Large containers and terrace planters |
In a generously sized container of at least 40–50 litres, its upright habit and dense foliage create a tidy, long‑season display near doors or seating. This works particularly well for space‑conscious urbanites. |
| Low, informal hedging or edging |
Regular spacing along a path or drive creates a soft, low hedge of creamy rosettes and dark green foliage, giving gentle formality without harsh lines, an attractive option for classic front‑garden enthusiasts. |
Styling ideas
- Cream-and-peach ribbon – Plant Petticoat® in a single, gently curving line along a front path, using its soft creamy blooms as a visual guide to the door – ideal for design-conscious homeowners.
- Cottage trio – Group three plants with low catmint and Macedonian scabious for a relaxed cottage mix that flowers for months – for lovers of traditional mixed borders.
- Gloss-and-structure – Use Petticoat® as a repeating structural element, its dense glossy foliage linking perennials in small beds – suited to tidy, low-maintenance gardens.
- Terrace centrepiece – Grow a single plant in a 50‑litre container with airy companions such as bluebeard for a long-season focal point on patios – perfect for compact urban spaces.
- Soft-edged hedge – Space plants regularly along drives or lawn edges to form a low, flowering boundary that stays welcoming rather than formal – for family homes wanting gentle definition.
Technical cultivar profile
| Parameter | Data |
|---|
| Name and registration |
Floribunda bed rose, registered as KORgretaum, marketed as Petticoat® flowerbed rose KORgretaum; ARS exhibition name Petticoat, shrub rose and exhibition floribunda category. |
| Origin and breeding |
Bred by Tim-Hermann Kordes in Germany from ‘Margaret Merrill’ × unknown seedling; raised 1993, introduced 2004 by W. Kordes’ Söhne, with EU registration 2004 and US PP 16 937 in 2006. |
| Awards and recognition |
Holds ADR quality award from 2004 for garden performance; Honourable Mention at Hradec Králové 2007 and Certificate of Merit at Australian National Rose Trials 2007, confirming strong, reliable garden value. |
| Growth and structural characteristics |
Upright, bushy habit to about 85–115 cm high and 70–95 cm wide, with very dense, dark green, glossy foliage and moderate prickliness; forms a well-filled, balanced shrub in beds and mixed borders. |
| Flower morphology |
Medium-sized, very double rosette flowers with more than 40 petals, borne in clusters on floribunda-style trusses; remontant with an abundant second flush, offering regular flowering through the season. |
| Colour data and phenology |
Cream flowers with pastel peach centres; RHS 155D outer and 23C inner tones. Buds open creamy white with peach, then fade to near white while retaining a soft, harmonious overall effect across the plant. |
| Fragrance and aroma |
Classic rose-like fragrance of very weak intensity, generally only lightly noticeable at close range; chosen more for visual and structural effect than for scent, but still giving a traditional rose character. |
| Hip characteristics |
Produces moderately abundant, spherical orange-red hips about 6–10 mm in diameter, adding a discreet late-season feature without dominating the plant or significantly affecting repeat flowering behaviour. |
| Resistance and winter hardiness |
Good overall disease resistance with high tolerance to mildew, moderate black spot resistance and rust resistance; hardy to about −21 to −18 °C (RHS H7, Swedish Zone 3, USDA Zone 6b) for dependable overwintering. |
| Horticultural recommendations |
Best at 55–100 cm spacing depending on use; plant at around 2.5–2.9 plants/m² for mass effects. Suits beds, groups, edging and park plantings, with low maintenance and only routine pruning required. |
Petticoat® flowerbed rose KORgretaum offers reliable repeat flowering, compact structure and long-lived own-root performance, making it a thoughtful choice if you want an easy, enduring rose for everyday garden use.
