Not the plant you're looking for? Search over 300,000 plants

Shrubs

Viburnum plicatum f. plicatum 'Rosace'

Japanese snowball 'Rosace'

'Rosace' is a dense, spreading shrub to 2.5m high and wide with ovate, deeply-veined green leaves that turn a reddish-purple in autumn, White and pink sterile flowers are borne in late spring, in globular heads up to 7cm across, held in double rows along the branches

Synonyms

Viburnum plicatum 'Kern's Pink'
Viburnum plicatum f. tomentosum 'Kern's Pink'

Save to My plants

Buy this plant

Plant nurseries
4 suppliers

Ultimate height

1.5–2.5 metres

Time to ultimate height

10–20 years

Ultimate spread

1.5–2.5 metres

Chalk

Clay

Loam

Sand

Moisture

Moist but well–drained, Well–drained

pH

Acid, Alkaline, Neutral

	Stem	Flower	Foliage	Fruit
Spring
Summer
Autumn
Winter

Full sun
Partial shade

Aspect

North–facing or West–facing or East–facing or South–facing

Exposure

Exposed or Sheltered

Hardiness
Hardiness ratings
All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets
H1a: under glass all year (>15C)
H1b: can be grown outside in the summer (10 - 15)
H1c: can be grown outside in the summer (5 - 10)
H2: tolerant of low temperatures, but not surviving being frozen (1 to 5)
H3: hardy in coastal and relatively mild parts of the UK (-5 to 1)
H4: hardy through most of the UK (-10 to -5)
H5: hardy in most places throughout the UK even in severe winters (-15 to -10)
H6: hardy in all of UK and northern Europe (-20 to -15)
H7: hardy in the severest European continental climates (< -20)

Botanical details

Family: Viburnaceae
Native to GB / Ireland: No
Foliage: Deciduous
Habit: Bushy
Potentially harmful: Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling. Pets: Fruit are ornamental - not to be eaten - see the HTA guide to potentially harmful plants for further information and useful contact numbers
Genus: Viburnum can be deciduous or evergreen shrubs with opposite, simple or palmately lobed leaves and clusters of small, often fragrant white or pink flowers, followed by red, blue or black berries
Name status: Accepted

How to grow

Cultivation

Grows well in most moderately fertile, humus-rich, well-drained soils

Propagation

Propagate by softwood cuttings in summer

Suggested planting locations and garden types

Low Maintenance
Flower borders and beds

Pruning

Pruning group 1. Tolerates hard renovative pruning

Pests

May be susceptible to aphids and viburnum beetle

Diseases

May be susceptible to Phytophthora, honey fungus, grey moulds and leaf spot

Get involved

The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.