Bedding rose

53-334-1
53-334-2

La Mer

Bedding rose

- – Kawamoto Junko

Silky‑soft, cool lavender colour with a subtle rosy‑lilac hue. - bedding floribunda rose - medium-strength, clearly noticeable scented rose - soft, pleasant fragrance

– Silky cool lavender blooms with silvery sheen.
– Remontant habit with abundant second flush.
– Upright shrub ideal for borders and hedges.
– Excellent resistance to major rose diseases.
– Medium, clearly noticeable soft fragrance.
Special feature: Hardy to around –25 °C, reliable even in colder gardens.
Low-chemical – Dream-garden-focused choice
La Mer
vivianaROSE® ORIGINAL 2-litre own-root potted rose
23,00 £
Unfortunately, we are currently unable to ship to the United Kingdom; we only deliver to countries within the European Union. For more information, please contact us!
4.5 (6532)
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LA MER – light lilac bedding floribunda rose - Kawamoto

Invoke the feeling of seaside refreshment in your own garden with LA MER, a light lilac floribunda bred in Japan for reliable flowering and low-effort charm. Its upright, moderately dense shrub form works beautifully as a hedge or specimen, giving structure in average family plots where space is precious. This own-root shrub settles in steadily for a long-lived, low-fuss display, and handles breezy, wet weather with reassuring resilience, ideal for coastal-style gardens exposed to regular gusts and showers. Enjoy healthy, mid‑green foliage that stays attractive with minimal spraying, and fragrant, cup-shaped blooms that repeat generously from summer onwards. In the first year it quietly invests in roots, the second year brings stronger shoots, and by the third year you can expect full ornamental impact and a settled, sea-inspired presence on your veranda or in your borders.


Usage options

Target areaReasoning
Small coastal front garden Compact height and spread make LA MER easy to fit into modest front gardens while still giving a clear focal point; its reliable repeat flowering offers colour over a long season for those who prefer low-maintenance beginners
Salt-tolerant shingle or gravel bed Well-rooted own-root plants cope better with breezy, exposed sites and uneven moisture in shingle beds, supporting stable growth and good anchoring where soils drain quickly and winds are frequent, ideal for relaxed coastal-style homeowners
Informal flowering hedge The upright habit and 90–100 cm planting distance create a softly billowing flowering line that defines spaces without feeling rigid, giving privacy and movement for families who want structure without intensive clipping gardeners
Feature rose in a large container In a 40–50 litre container, LA MER develops a strong root system that supports long-term health and abundant bloom, suiting patios and verandas where you want presence, fragrance and easy care in a single, contained planting urbanites
Mixed border with perennials and grasses Its cool lavender tones blend effortlessly with sea kale, Festuca and lavender, while healthy mid-green foliage provides a calm backdrop, helping you build layered, seaside-inspired borders without demanding complicated maintenance regimes stylists
Low-spray family garden bed Good resistance to black spot, mildew and rust supports low-chemical gardening, keeping foliage attractive even in damp British summers, which suits households seeking a reliable rose that stays decorative without constant treatments families
Long-season seating area backdrop Remontant flowering and medium-strength fragrance create a gentle sensory backdrop to terraces or seating areas, providing repeated waves of colour and scent through the season for those who want enjoyment rather than gardening chores relaxers
Long-term structural planting As an own-root shrub, LA MER regenerates well from the base and keeps its character over time, building a stable framework that rewards patient establishment with enduring ornamental value for those planning their gardens for years planners

Styling ideas

  • Shingle-Veranda Calm – Position LA MER by a south-facing veranda in a broad container, underplanted with Festuca and sea kale for a pale, windswept palette – ideal for coastal-style enthusiasts.
  • Soft-Hedged Walkway – Line a garden path at 90–100 cm intervals, letting the lavender blooms form a loose, fragrant hedge – suitable for families wanting gentle structure without formality.
  • Lilac-Silver Border – Combine LA MER with Santolina and English bluebeard for a silver and lavender scheme that echoes Cornish coves – appealing to gardeners who enjoy a coordinated, seaside mood.
  • Patio-Tea Corner – Grow a single plant in a 50 litre pot beside a bistro set so you can enjoy repeated flowering and scent at close quarters – perfect for urban balcony and terrace owners.
  • Low-Chemical Retreat – Use in a main border where disease resistance keeps foliage tidy among herbs and grasses, reducing spraying and fuss – designed for time-poor owners favouring easy-care planting.

Technical cultivar profile
ParameterData
Name and registration LA MER – light lilac bedding floribunda rose - Kawamoto; floribunda shrub for bedding use; collection: Bedding rose; commercial bed rose group; ARS colour light purple.
Origin and breeding Bred by Kawamoto Junko at Kawamoto Rose Garden, Japan; parentage unknown; bred before 2013, registered 2013 (Japan, MAFF), introduced 2014 for ornamental garden use.
Growth and structural characteristics Upright shrub 100–140 cm tall and 90–130 cm wide; moderately dense, mid‑green, slightly glossy foliage; moderately thorny shoots; suitable for borders, hedges and containers.
Flower morphology Large, double, cup-shaped blooms with 26–39 petals; usually borne in clusters of 1–3 per stem; remontant, giving a strong second flush after the main early summer flowering.
Colour data and phenology Silky, cool lavender to greyish-lilac flowers, ARS mau, RHS 76C–76D; colour fades gently to a soft silvery tone, maintaining good ornamental quality over the bloom’s life.
Fragrance and aroma Medium-strength, soft and pleasant scent clearly noticeable at close range; primarily decorative rather than for cutting in quantity, but suitable for perfuming small seating areas.
Hip characteristics Poor hip set due to double flowers; occasional small spherical hips 6–10 mm, orange-red, appearing sparsely and not a major ornamental or wildlife feature of the cultivar.
Resistance and winter hardiness Good resistance to powdery mildew, black spot and rust; hardy to approximately −26 to −23 °C (RHS H7, Swedish zone 4, USDA 5b); moderate heat tolerance reported.
Horticultural recommendations Prefers full sun and well-drained soil; plant 90–150 cm apart depending on use; suitable for borders, containers and solitary specimens; own-root form supports long-term garden performance.

LA MER – light lilac bedding floribunda rose - Kawamoto offers low-maintenance, long-season colour and reliable coastal-style performance in a durable own-root form, making it a thoughtful choice for relaxed, sea-inspired family gardens.

Detailed product attributes

Product Identification Data

Product Name: LA MER – light lilac bedding floribunda rose - Kawamoto
Product Type: vivianaROSE® ORIGINAL - 2-litre own-root potted rose
Cultivar Authenticity: Verified:10.08.2025
Cultivar Quality Rating: premium silver
Item Number: [1391] 53-334 (14.02.2026) vivianarose.co.uk

Name and Registration

Meaning of Cultivar Name: The French expression 'La Mer' means 'the sea'.
Current Trade Name: La Mer Bedding rose Kawamoto
Rose Group: Floribunda, Shrub
Commercial Type: bedding floribunda rose
Commercial Group: Bed rose
Exhibition Category: shrub rose; exhibition floribunda
Collection: Bedding rose

Origin and Breeding

Initial Distributor: Kawamoto Rose Garden (Japan)
Registration Year: 2013 (Japan, MAFF registration)
Breeder: Kawamoto Junko
Breeding Company / Institution: Kawamoto Rose Garden
Breeding Year: Japan, 2013 before
Parentage: unknown

Growth and Structural Characteristics

Height: 3.3-4.6ft (100-140 cm)
Spread: 3-4.3ft (90-130 cm)
Growth Habit: upright
Foliage: The variety has moderately dense foliage, with leaves that have a slightly glossy surface and a mid‑green shade.
Prickliness: moderately thorny
Self-Cleaning Description: No data on self-cleaning.
Self-Cleaning Intensity: No data on self-cleaning strength.

Flower Morphology

Petal Count: 26-39
Flower Fullness: double-flowered
Flower Shape: cup-shaped
Flower Size: L (2,75-3,95 in)
Inflorescence Type: clustered, 1-3 flower/stem
Colour Code: ARS code: mau RHS code: 76C (outer), 76D (inner)
Repeat Flowering: Remonts well, with an abundant second flowering.

Colour Data and Phenology

Colour: light purple
Flower Colour Description: Silky‑soft, cool lavender colour with a subtle rosy‑lilac hue.
Closed Bud: Pastel lavender on the outside, with a slightly rosy tone inside.
Newly Opened Flower: Pale lilac base with fresh lavender-blue highlights and a delicate silvery sheen at the centre.
Full Bloom: Silvery lavender, with a soft pinkish‑lilac sheen on the petal edges.
Before Fading: Soft, greyish-lilac shade with a light silvery dusting.
Colour Fading Description: The lavender-purple hue moderately fades, becoming more muted with a powdery bloom, then slightly greyish-lilac and finally taking on a silvery tone.

Fragrance and Aroma

Fragrance Strength: medium-strength, clearly noticeable scented rose
Fragrance Character: soft, pleasant fragrance
Pollinator Attraction: Its heavily double (fully double) flower form means it attracts pollinators poorly, as the dense petals of double blooms obscure the stamens and reduce access for foraging insects.
Pollinator-Friendly Rating: Its double flowers can obstruct the stamens; primarily an ornamental variety.

Hip Characteristics

Hip Shape: spherical
Hip Colour: orange-red
Hip Comment: Rose hip formation is expected to be poor due to the double flowers; occasionally spherical, orange-red hips 6–10 mm in diameter.

Resistance and Hardiness

Hardiness (°C): -26–-23 °C
Heat and Drought Tolerance Description: Moderate heat tolerance; no data on drought tolerance.
Disease Resistance: resistant
  • powdery mildew – resistant
  • black spot – resistant
  • rust – resistant

Horticultural Recommendations

Recommended Planting Distance: for mass planting 100 cm, for hedging 90 cm, as a solitary specimen 150 cm
Planting Density: square planting 1 plant/m², hexagonal arrangement 1,2 plants/m²
Partial Shade Tolerance: Prefers full sun
Maintenance Requirement: Maintenance requirement low; good disease resistance, generally requires minimal intervention.
Primary Uses: border, container, specimen

Comments

Strengths: Low-chemical – Dream-garden-focused choice
Companion Plants: Santolina chamaecyparissus - lavender cotton Lonicera nitida ‘Maigrün’ - groundcover honeysuckle Caryopteris clandonensis 'Grand Bleu' - English bluebeard
Comment: -
LA MER – light lilac bedding floribunda rose - Kawamoto
Silky‑soft, cool lavender colour with a subtle rosy‑lilac hue. - bedding floribunda rose - medium-strength, clearly noticeable scented rose - soft, pleasant fragrance
The rose webshop. - bedding floribunda rose - La Mer - light purple - (3.3-4.6ft (100-140 cm))
Inflorescence: clustered, 1-3 flower/stem Height: 3.3-4.6ft (100-140 cm) Flower shape: cup-shaped Winter hardiness: 6b light purple - Kawamoto Rose Garden (Japan) bedding floribunda rose - Flower size: L (2,75-3,95 in) Flower size: L (2,75-3,95 in) - Height: 3.3-4.6ft (100-140 cm) Height: 3.3-4.6ft (100-140 cm) - Flower fullness: double-flowered La Mer - Roses in the garden | vivianaROSE® Original - premium silver Kawamoto Junko

We showcase the external appearance of the roses available for online purchase from our webshop.


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Information

In what condition do we send the rose from our online webshop?

Let us ask ourselves the question: What do I want to use the rose for?
Flower? - Location? - Screening? - Fragrance? - Height? - Breeder? - Rose hips?

Rose purchasing information
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Care guide

Our product is a rose grown with PharmaRosa®’s unique cultivation technology!

2 litre, own-root, potted rose.
With seasonal shoots appropriate to the time of year.
With a well-developed root system that permeates the growing medium.
Quality compliant with E.N.A. (European Nurserystock Association) requirements.
Supplied in unique, damage-preventing packaging.
Can be planted at any frost-free time.
True-to-variety rosebush, with unique identifier.

The own-root, potted PharmaRosa® rose is a well-rooted plant that guarantees reliable establishment for you, so it can be planted at any time of year during frost-free periods.


Crop: several varieties and several stages of development in one short crop section.
Shoot system: intense growth of fresh basal shoots on a young plant.
Root system: demonstration of the vigorous root system permeating the growing medium, with the pot removed.
Balance: mature plant with a root system and shoot system that are in harmony.

Information about the videos
This video series is not a “seasonal showcase”, but a way to make the essence of PharmaRosa®’s own-root production tangible: how the plant is built, what the root system looks like and how the shoot system renews itself. The footage was therefore taken at different times and of plants at various stages of development, so mixed levels of foliage and differing stages of growth may appear. These clips are not a ‘sample’ of the batch delivered to you, but an illustration of how the technology works. The current condition of the rose you are purchasing – typical for the given time of year and what you can realistically expect to receive in your parcel – is shown at the top of the product page.

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Company details

PharmaRosa Ltd.
Company registration number: 01-09-717479
VAT number: 13075314-2-43
Plant health registration no.: HU130721
Bank account (IBAN):
HU85117631891388688400000000
BIC (SWIFT): OTPVHUHB
Bank name: OTP Bank Nyrt.