Miniature / dwarf rose

90-211-1
90-211-2

Green Ice

Mini - dwarf rose

- – Ralph S. Moore

The petals' base colour is pure white, which, with ageing, acquires a delicate pastel green tint. - dwarf, mini rose - very weak, barely noticeable-scented rose - delicately sweet character

– Charming Mini - dwarf rose for small spaces
– Abundant clusters of double, cup-shaped blooms
– Distinctive white flowers with soft green tints
– Compact, spreading habit with dense, glossy foliage
– Reliable repeat flowering with strong second flush
Special feature: Awarded American Rose Society Miniature Rose Hall of Fame (2001), a proven classic choice for miniature rose enthusiasts.
Vibrant garden scene – Timeless elegance
Green Ice
pharmaROSA® ORIGINAL 2-litre own-root potted rose
24,70 £
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 (6597)
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GREEN ICE – white dwarf-mini rose - Moore

compact clusters of icy-white to green-tinted blooms make GREEN ICE a natural choice for small British gardens where you want dependable colour with minimal fuss and it copes well even where strong winds and rain are frequent. Its miniature size and spreading habit create a neat, low border or soft groundcover that sits perfectly by paths, drives and front doors. The dense, glossy foliage helps it look tidy between flushes, while good self-cleaning means many spent flowers drop away on their own, reducing deadheading. Fully hardy across most of the UK, its lifespan is supported by the own-root form, which can regenerate from the base and settle steadily into clays or lighter soils. Ideal in beds or a 40–50 litre container, it fits cottage-style mixes and contemporary designs alike. Year by year it builds up: first strong roots, then bushier shoots, and by the third season full ornamental impact and reliable flowering transform a modest space into a quietly distinctive feature.


Green Ice miniature rose in close-up, showing its subtle fragrance.
Green Ice miniature rose in full bloom, showing white double flowers with a soft green tint.
Green Ice shows double, cup-shaped blooms with a partially खुल? visible centre.
Snow-white Green Ice bud with a subtle green sheen at the tip.

Usage options

Target areaReasoning
Front garden edging along paths or drives The low, spreading habit forms a tidy edging that stays within bounds, so it frames paths and drives without constant clipping. Dense foliage covers bare soil and the self-cleaning flowers help keep the line looking smart with limited deadheading, suiting busy homeowners.
Small feature bed near the front door Its unusual white-to-green bloom colour draws the eye without overwhelming a small space, giving interest right where visitors arrive. Reliable repeat flowering and compact growth provide a stable, long-lived focus that fits both traditional and modern entrances for aesthetics-focused beginners.
Low-maintenance groundcover in sunny spots The plant’s broad spread and compact height allow it to knit together into a flowering carpet that softens the base of taller shrubs. Own-root growth means it gradually fills gaps and recovers well after pruning, keeping groundcover effective for years with modest care for family gardeners.
Mixed cottage-style border with perennials and grasses Clusters of small, cool-toned blooms contrast beautifully with looser perennials like coreopsis or airy grasses, adding structure at the border front. Its repeated flowering through the season brings rhythm to cottage mixes while staying easy to manage for cottage-garden enthusiasts.
Containers and large patio pots (40–50 litres or more) The miniature stature and spreading habit suit big patio pots where it won’t outgrow the container yet still makes a generous dome of flowers. In a 40–50 litre pot the roots have space to stabilise and support long-term performance, ideal for balcony and patio owners.
Informal low hedge or edging strip Planted in a row at the recommended spacing, plants join to form a soft, low hedge that gently defines lawn edges or separates drive and border. Own-root bushes respond well to various pruning styles, so you can keep them neat or relaxed without technical pruning skills for hobby gardeners.
Small urban gardens and courtyards Its modest height and width fit compact plots where every square metre counts, giving the feel of a rose garden without dominating the space. Good overall hardiness and adaptability make it reliable in paved or partially enclosed areas often faced by urban garden owners.
Exposed or coastal-leaning family gardens A low, spreading frame and dense foliage help it stand up to gusty, rainy conditions, so you still get a neat display even when weather is changeable and breezy, which is reassuring for coastal and windy-site gardeners.

Styling ideas

  • Cottage-rimmed path – Line a front path with GREEN ICE, interspersed with lavender and catmint for fragrance and soft blues; ideal if you want a classic cottage feel without frequent clipping – perfect for time-pressed traditionalists
  • Cool-toned patio pot – Plant one or three GREEN ICE in a 40–50 litre terracotta pot, underplant with white bacopa and trailing ivy for a frothy, elegant look – ideal for small patios and balconies
  • Green-and-white border – Combine GREEN ICE with white foxgloves, hostas and ornamental grasses to create a calm, textural front border – suited to homeowners seeking a restrained, sophisticated palette
  • Soft groundcover drift – Use loose drifts of GREEN ICE at the foot of taller shrubs or small trees to hide bare soil and provide season-long flower interest – ideal for low-effort family back gardens
  • Miniature showcase bed – Create a small square or circular bed devoted to dwarf roses, with GREEN ICE as the main variety and a gravel path around – perfect for enthusiasts wanting structure in a limited space

Technical cultivar profile
ParameterData
Name and registration GREEN ICE miniature rose, commercial type dwarf mini rose, from the Mini – dwarf rose collection; ARS exhibition name ‘Green Ice’, premium gold quality, authenticity verified for UK sale.
Origin and breeding Bred by Ralph S. Moore at Sequoia Nursery, USA, from (Rosa wichuraiana × ‘Floradora’) × ‘Jet Trail’; introduced and registered in 1971, making it a well-proven, long-established garden miniature.
Awards and recognition Recognised internationally, including a Certificate of Merit in New Zealand in 1973 and induction into the American Rose Society Miniature Rose Hall of Fame in 2001 for enduring garden performance.
Growth and structural characteristics Compact, spreading miniature shrub, typically 40–50 cm high and 70–90 cm wide, slightly thorny with dense, dark green glossy foliage, forming a neat, low mound that lends itself to edging and containers.
Flower morphology Small double cup-shaped blooms (around 0.5–1.5 inches), usually in clusters, with 26–39 petals; remontant habit with abundant repeat flushes, many spent flowers dropping naturally thanks to good self-cleaning.
Colour data and phenology Base colour pure white, often taking on a delicate pastel green tint; flowers may appear whiter in heat and greener in cooler weather, with medium colour retention and subtle shifts rather than strong fading.
Fragrance and aroma Delicately sweet fragrance but very weak, generally only noticeable at close range; grown primarily for its distinctive colour effect and form rather than scent, though open blooms do expose stamens to some pollinators.
Hip characteristics Occasional small spherical hips, roughly 5–7 mm, coloured orange-red; visually modest but adding a light seasonal accent without significantly affecting the overall flowering or neatness of the plant.
Resistance and winter hardiness Fully hardy in most UK regions (approx. USDA zone 5b, RHS H7) with medium disease resistance; tolerates heat reasonably well but benefits from watering in extended dry spells and from standard preventive care.
Horticultural recommendations Best for containers, edging, borders, groundcover and hanging baskets; plant at 50–90 cm depending on use, tolerates partial shade, and as an own-root plant establishes steadily into a durable, easily managed shrub.

GREEN ICE offers compact repeat flowering, a distinctive white-to-green colour effect and long-term stability from its own-root form, making it a thoughtful choice if you would like a reliable, low-growing rose for your garden.

Detailed product attributes

Product Identification Data

Product Name: GREEN ICE – white dwarf-mini rose - Moore
Product Type: pharmaROSA® ORIGINAL - 2-litre own-root potted rose
Cultivar Authenticity: Verified:06.09.2025
Cultivar Quality Rating: premium gold
Item Number: [1561] 90-211 (14.02.2026) pharmarosa.co.uk

Name and Registration

Meaning of Cultivar Name: The name refers to the greenish-tinged flowers with an 'icy' effect.
Original Trade Name: Green Ice
Current Trade Name: Green Ice Mini - dwarf rose Moore
Rose Group: Miniature
Commercial Type: dwarf, mini rose
Commercial Group: Mini - dwarf rose
Exhibition Category: exhibition miniature bush rose; hanging basket and groundcover use
Collection: Mini - dwarf rose

Origin and Breeding

Initial Distributor: Sequoia Nursery (USA)
Breeder: Ralph S. Moore
Breeding Company / Institution: Sequoia Nursery (Visalia, California, USA)
Breeding Year: United States, 1971
Parentage: (Rosa wichuraiana × ‘Floradora’) × ‘Jet Trail’

Awards and Honours

Global and Lifetime Awards: American Rose Society Miniature Rose Hall of Fame (2001)
Competition and Show Awards: Certificate of Merit – New Zealand (1973); American Rose Society Miniature Rose Hall of Fame (2001)

Growth and Structural Characteristics

Height: 1.3-1.6ft (40-50 cm)
Spread: 2.3-3ft (70-90 cm)
Growth Habit: spreading (compact, low shrub)
Foliage: This variety has dense foliage. The leaves have a glossy surface and a dark green hue.
Prickliness: slightly thorny
Self-Cleaning Description: Most of the spent blooms fall off naturally.
Self-Cleaning Intensity: Good self-cleaning

Flower Morphology

Petal Count: 26-39
Flower Fullness: double-flowered
Flower Shape: cup-shaped
Flower Size: S (0,5-1,5 in)
Inflorescence Type: cluster-flowered
Colour Code: ARS code: WB RHS code: 155C (outer), 138C (inner)
Repeat Flowering: Remontant, with an abundant second flowering.

Colour Data and Phenology

Colour: white
Flower Colour Description: The petals' base colour is pure white, which, with ageing, acquires a delicate pastel green tint.
Closed Bud: Snow-white bud with a subtle greenish sheen at the tip.
Newly Opened Flower: The newly unfurling petals are white, with a subtle powdery green veil at the centre.
Full Bloom: When fully open, the outer petals are white and a soft greenish tone appears at the base of the inner petals.
Before Fading: The petals uniformly turn a pale green and the white sheen recedes.
Colour Fading Description: In hot conditions it tends to remain rather whitish, while in cooler weather it develops a stronger greenish tone; pronounced fading is not typical.

Fragrance and Aroma

Fragrance Strength: very weak, barely noticeable-scented rose
Fragrance Character: delicately sweet character
Pollinator Attraction: Double-form flowers that, when fully open, reveal the stamens, so the variety moderately attracts pollinators because stamen accessibility is only partial.
Pollinator-Friendly Rating: A double-flowered variety that, when fully open, exposes the stamens, making it partially pollinator-friendly.

Hip Characteristics

Hip Shape: spherical
Hip Colour: orange-red
Hip Comment: Occasionally formed, 5–7 mm in diameter, spherical, orange-red rose hip.

Resistance and Hardiness

Hardiness (°C): -26–-23 °C
Heat and Drought Tolerance Description: It tolerates heat well and requires watering during prolonged dry periods.
Disease Resistance: medium
  • powdery mildew – medium
  • black spot – medium
  • rust – medium

Horticultural Recommendations

Recommended Planting Distance: for mass planting 55 cm, for hedging 50 cm, as a specimen 90 cm
Planting Density: in square planting 3,2 plants/m², in hexagonal arrangement 3,7 plants/m²
Partial Shade Tolerance: tolerates partial shade
Maintenance Requirement: Maintenance requirement medium; occasionally requires pest and disease control.
Primary Uses: container, edging, border, groundcover, hanging basket

Comments

Strengths: Vibrant garden scene – Timeless elegance
Companion Plants: Coreopsis verticillata - threadleaf coreopsis Ceanothus thyrsiflorus - California lilac Panicum virgatum 'Sangria' - switchgrass
Comment: -
GREEN ICE – white dwarf-mini rose - Moore
The petals' base colour is pure white, which, with ageing, acquires a delicate pastel green tint. - dwarf, mini rose - very weak, barely noticeable-scented rose - delicately sweet character
Online rose order - white - dwarf, mini rose - Green Ice - (1.3-1.6ft (40-50 cm))
Inflorescence: cluster-flowered Height: 1.3-1.6ft (40-50 cm) Flower shape: cup-shaped Winter hardiness: 6b white - Sequoia Nursery (USA) dwarf, mini rose - Flower size: !- Flower size: !- - Height: 1.3-1.6ft (40-50 cm) Height: 1.3-1.6ft (40-50 cm) - Flower fullness: double-flowered Green Ice - Roses in the garden | pharmaROSA® Original - premium gold Ralph S. Moore

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 dispatch the rose from our online webshop?

Let us ask ourselves the question: What would I like to use the rose for?
Flower? – Location? – Screening? – Fragrance? – Height? – Breeder? – Rose hip?

Rose purchasing information
Methods of payment – Delivery charges – Delivery – Complaints handling

Care guide

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

2-litre, own-root, potted rose.
With a shoot system appropriate to the season.
With a root system that thoroughly permeates the growing medium.
Quality compliant with the requirements of the E.N.A. (European Nurserystock Association).
Supplied in unique packaging that prevents damage.
Can be planted during frost-free periods.
True-to-variety rose bush with a unique identifier.

The pharmaROSA® own-root potted rose is a well-rooted plant that supports reliable establishment when planted and cared for properly, so it can be planted whenever the soil is not frozen.


Crop overview: several varieties and growth stages in a short crop section.
Shoot system: intensive growth of fresh basal shoots on a young plant.
Root system: demonstration of a vigorous root system permeating the growing medium, by removing the pot.
Balance: mature plant with root system and shoots in harmony with each other.

Information about the videos
The video series is not a “seasonal showcase”; it illustrates the essence of pharmaROSA® own-root cultivation in a tangible way: how the plant is built up, what the root system is like and how the shoot system regenerates. The recordings were therefore made at different times and with plants at various stages of development, so mixed foliage levels and differing stages of growth may appear in the videos. They are not a ‘sample’ of the batch dispatched, but a visual explanation of how the technology works. The current condition of the rose available to order — typical for the given period and similar to what you can expect to receive in the parcel — is shown in the upper part of the product page.

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Product types

Pages for private customers
Garden roses for the family garden, with minimal care  → ORIGINAL®
Premium garden roses – instant impact, a truly showpiece garden  → EXTRA®
Pages for professionals and private customers
Roses for public spaces – large areas, sustainable maintenance  → NATURAL®
Roses for projects – hedge and row planting, fast implementation  → RAPID®
For professional partners only
Production – propagation material for garden roses, wholesale  → NEONATAL®

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.