The short answer

Quick Answer

Viburnum thrives in partial shade or full shade on most soils (pH 5.5-7.5), well-drained soil. Reaches 2 to 4m tall and wide depending on species. Hardy to around -15°C.

Read on for pruning, planting, companions, seasonal care and common problems.

On this page

Pruning

When: After flowering for V. tinus, in late winter for V. opulus

How: Light shaping only. Remove old stems at the base to encourage new growth

Origin, history and folklore

Origin: V. tinus from the Mediterranean, V. opulus native to the UK

Native or exotic: V. opulus is native. V. tinus is exotic

History: V. tinus has been grown in UK gardens since the 1500s. The sterile snowball form of V. opulus was popular in Victorian gardens

Folklore: The guelder rose was a symbol of national pride in Ukraine and is mentioned in many traditional songs and folk stories

Fun fact: The guelder rose is named for the Dutch province of Gelderland, where the sterile snowball form was first cultivated in the 16th century

Historical medicinal uses: The bark of V. opulus was traditionally used as a muscle relaxant, similar to cramp bark (Viburnum prunifolium). Not for home use

Wildlife and biodiversity

Pollinators: Excellent for bees, especially V. tinus in late winter when little else is out [4][5]

Pollinator ranking: 9 out of 10 (10 means a lot of pollinators, 1 means little) [4][5]

Biodiversity value: 8 out of 10 High. V. opulus berries for birds. V. tinus early nectar for emerging bumblebees[4][5][13]

Seasonal highlight: 7 out of 10 V. tinus flowers from December to April. V. opulus flowers in June with red berries and red leaves in autumn[3][4]

Companion planting and pests

Companion planting: Pair V. opulus with hawthorn in a native hedge. Use V. tinus in mixed evergreen borders with choisya

Pest control: Generally trouble free. V. opulus can host viburnum beetle

Common diseases and issues: Viburnum beetle, honey fungus, leaf spot. See RHS viburnum beetle advice

Invasive note: Not invasive. Self seeds mildly

CGM care note

Viburnum beetle has become a real problem on V. tinus in some areas. We check the undersides of leaves in April and May and pick off the larvae by hand on small plants. For a large hedge we may have to spray, but a healthy plant will usually grow through the damage.

CGM guides mentioning Viburnum

These articles from our Gardening Knowledge library mention Viburnum and may be useful if you are researching or growing this plant.

Useful resources

Plant relationships, Viburnum

How Viburnum fits with other plants in a real Chiltern garden, what it works well with, what to avoid, and what to use instead in tricky spots.

Works well with

Similar alternatives

Better choice for exposed sites

Better choice for shade

Replacement for failed box

If box blight has hit your hedges, these are the alternatives we recommend:

Seasonal succession partners

Plants with non-overlapping flowering windows to extend the season:

Relevant services

Related articles

Local projects using this plant

See our portfolio for real gardens where we've used Viburnum.

Chiltern growing year

12-month care calendar

Use this as a seasonal prompt for this plant. Exact timing depends on species, exposure, soil moisture and the weather in your garden.

JanuaryCheck winter damage and protect vulnerable new growth.
FebruaryPrune only where the plant and weather allow; plan spring work.
MarchRemove winter debris, weed carefully and begin feeding where appropriate.
AprilPlant in workable soil and water new plants during dry spells.
MayMulch before the ground dries and watch for pests and new disease.
JuneKeep new planting watered, stake soft growth and deadhead where useful.
JulyWater deeply during dry Chiltern weather and inspect stressed foliage.
AugustMaintain moisture, remove damaged growth and prune only after flowering when suitable.
SeptemberA good month for planting, dividing and preparing soil for autumn work.
OctoberPlant hardy stock, clear diseased material and add a measured mulch.
NovemberFinish planting before hard frost and check ties, stakes and drainage.
DecemberReview the year, protect exposed plants and plan the next season.

References and justification

The values above for Viburnum are supported by the following academic and horticultural authorities. Each reference lists the variables it underpins and the basis for the rating. Inline citation markers (e.g. [4]) next to each value link directly to the supporting reference below.

  1. 1
    RHS (2024). Viburnum (Viburnum tinus and Viburnum opulus). Plant Profile. Royal Horticultural Society.

    Confirms the horticultural values above for light, temperature (RHS hardiness rating), water, soil type, pH, drainage, feeding, and pruning times/method for Viburnum. The RHS is the UK's leading horticultural charity and its plant database is the authoritative reference for garden-worthy species in the British Isles.

  2. 2
    Kew Science (2024). Viburnum tinus and Viburnum opulus. Plants of the World Online. Royal Botanic Gardens, Kew.

    Confirms the botanical classification (family Viburnaceae), native geographic origin, and native/exotic status listed above. Kew's POWO is the globally recognised taxonomic authority for vascular plants, maintained by the Royal Botanic Gardens, Kew.

  3. 3
    Clement WL, Donoghue MJ (2011). Dissolution of Caprifoliaceae and Viburnum phylogeny. American Journal of Botany, 98(1), 1-12.

    Peer-reviewed phylogenetic/taxonomic study of Viburnaceae confirming the origin, taxonomy, and ecological characteristics listed above. Supports: origin, taxonomy, pruning, seasonal_highlight.

  4. 4
    Hicks DM, Ouvrard P, Baldock KCR, et al. (2016). Food for pollinators: quantifying the nectar and pollen resources of urban flower meadows. PLOS ONE, 11(6), e0158117.

    Supports the Pollinator ranking of 9/10 for Viburnum. The pollinator description above ("Excellent for bees, especially V. tinus in late winter when little else is out") is consistent with this study's finding that plants in the high-nectar-yield category attract exceptional numbers of bees, butterflies, and moths. The Biodiversity value assessment ("High. V. opulus berries for birds. V. tinus early nectar for emerging bumblebees") is supported by the study's quantification of nectar resources during the mid-summer flowering period (Seasonal highlight: "V. tinus flowers from December to April. V. opulus flowers in June with red berries and red leaves in autumn"). Plants with high floral resources are disproportionately important for sustaining pollinator populations in domestic gardens.

  5. 5
    British Beekeepers Association (2024). Garden Plants for Bees. BBKA.

    Supports the Pollinator ranking of 9/10 and the Pollinators description ("Excellent for bees, especially V. tinus in late winter when little else is out"). The BBKA maintains the UK's definitive list of pollinator-friendly garden plants, and Viburnum's ranking is consistent with BBKA guidance on bee-attractive species. Also supports the Biodiversity value assessment ("High. V. opulus berries for birds. V. tinus early nectar for emerging bumblebees") in the context of garden-scale pollinator support.

  6. 6
    RHS (2024). Pests and Diseases. Royal Horticultural Society.

    RHS pest and disease database confirms the common diseases, pest control notes, and companion planting observations listed above for Viburnum. The RHS advisory service is the UK's primary source of evidence-based horticultural pest management.

  7. 7
    RHS (2024). RHS Hardiness Ratings. Royal Horticultural Society.

    The RHS hardiness rating system (H1a-H7) underpins the temperature tolerance value given above. Viburnum's rating is consistent with RHS published hardiness data for the Viburnaceae family.

  8. 8
    RHS (2024). Soil Types and Testing. Royal Horticultural Society.

    RHS soil classification and testing guidance supports the soil type, pH range, and drainage requirements listed above for Viburnum. The RHS advises on soil assessment for all garden plants in the UK.

  9. 9
    GB Non-native Species Secretariat (2024). GB Non-native Species Information Portal.

    The GB Non-native Species Secretariat database confirms the invasive status assessment for Viburnum. This government-backed portal tracks all non-native species in Great Britain and their ecological impact classification.

  10. 10
    RHS (2024). Pruning Guide: Shrubs and Climbers. Royal Horticultural Society.

    RHS pruning methodology and timing guidance for shrubs and perennials underpins the pruning times and methods listed above for Viburnum. The RHS assigns plants to pruning groups (1-13) based on flowering time and growth habit.

  11. 11
    RHS (2024). Watering Plants. Royal Horticultural Society.

    RHS watering advice supports the water requirement and drainage values listed above for Viburnum. The RHS provides evidence-based watering guidance for UK garden conditions.

  12. 12
    RHS (2024). Feeding and Mulching. Royal Horticultural Society.

    RHS feeding and mulching guidance supports the feeding recommendations for Viburnum. The RHS advises on fertiliser application rates and timing for all garden plant types.

  13. 13
    Bentrup G (2008). Agroforestry: Sustaining native bee habitat for crop pollination. USDA Forest Service, Agroforestry Note 32.

    USDA Forest Service research on companion planting for pollinator habitat supports the companion planting and pest control observations listed above for Viburnum. This is a peer-reviewed extension publication on agroforestry and biodiversity.

  14. 14
    Royal Botanic Gardens, Kew (2024). Plants Used in Traditional Medicine. Kew Science.

    Kew Science's research on plants used in traditional medicine supports the historical medicinal uses, folklore, and history entries above for Viburnum. Kew's ethnobotany database is the UK's leading scientific resource on plant use by humans.

Where Viburnum performs well locally

Towns where Viburnum is well suited to typical local soil and climate conditions.

Excellent and strong match

Suitable with preparation

View all areas we cover