Viburnum plicatum f. tomentosum Kilimanjaro ('Jww1'PBR)
Japanese snowball [Kilimanjaro]
A pyramidal shrub with spreading, layered branches clothed in tapered, deeply-veined dark green leaves which turn red-purple in autumn. Dense spherical white flowerheads, produced in abundance during late spring, age to pale pink and are followed by masses of deep red berries maturing to black. Additional flowers are borne in late summer. Winner of the RHS Chelsea Flower Show Plant of the Year in 2015
Size
Ultimate height
2.5–4 metresTime to ultimate height
5–10 yearsUltimate spread
2.5–4 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | White Pink | Green | ||
|---|---|---|---|---|
| Summer | Green | |||
| Autumn | Purple Red | |||
| Winter |
Position
- Full sun
- Partial shade
Aspect
North–facing or West–facing or East–facing or South–facing
Exposure
Exposed or Sheltered Hardiness
H6Botanical details
- Family
- Viburnaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Bushy
- Potentially harmful
- Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling
- 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
Trade
How to grow
Cultivation
Grows well in most moderately fertile, humus-rich, moist but well-drained soils in sun or part shade
Propagation
Propagate by softwood cuttings in summer
Suggested planting locations and garden types
- City and courtyard gardens
- Cottage and informal garden
- Coastal
Pruning
Pruning group 8. Tolerates hard renovative pruning but may take some time to recover the layered habit
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.