The short answer

Quick Answer

Euonymus (Spindle) thrives in full sun or full shade on chalky soils (pH 6-7.5), free-draining. Reaches 50cm to 4m depending on species. Excellent chalk tolerance. Hardy to around -25°C.

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

On this page

Pruning

When: Late winter for deciduous. Spring for evergreen

How: Evergreen: light trim to shape. Deciduous: remove dead, crossing or crowded branches. Tolerates hard renovation pruning

Origin, history and folklore

Origin: Europe, Asia and North America

Native or exotic: Euonymus europaeus (spindle) is a UK native. Others are exotic

History: Spindle was a traditional hedgerow tree in lowland Britain. The evergreen forms became popular in gardens from the 1900s

Folklore: In English folklore, spindle was associated with witchcraft and was sometimes planted near the door to keep evil away

Fun fact: The common name spindle comes from the use of the hard, straight wood for making spindles for spinning wool

Historical medicinal uses: All parts are toxic. The berries are a strong purgative. Not for self-use

Wildlife and biodiversity

Pollinators: Insignificant flowers visited by flies and small bees [4][5]

Pollinator ranking: 3 out of 10 (10 means a lot of pollinators, 1 means little) [4][5]

Biodiversity value: 6 out of 10 Medium. Native spindle supports many insects. Berries feed birds[4][5][13]

Seasonal highlight: 9 out of 10 Evergreen year round. Deciduous autumn fruit and colour in October[3][4]

Companion planting and pests

Companion planting: Evergreen pairs with choisya and pittosporum. Deciduous pairs with roses and ornamental grasses

Pest control: Generally pest free. Scale insect on evergreen forms

Common diseases and issues: Euonymus scale, powdery mildew. See RHS euonymus scale advice

Invasive note: Not invasive. Some evergreen forms layer themselves where branches touch the ground

CGM care note

Euonymus Emerald Gaien is our most planted evergreen for difficult shade, and we trim it once a year in April to keep it dense. Deciduous Euonymus europaeus is best planted in a wild hedge where the autumn fruits and colour are spectacular and the birds strip the berries.

CGM guides mentioning Euonymus (Spindle)

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

Useful resources

Plant relationships, Euonymus (Spindle)

How Euonymus (Spindle) 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

  • Yew (English Yew), provides year-round structure, deciduous plants can be underplanted around them
  • Box (Common Box), provides year-round structure, deciduous plants can be underplanted around them
  • Bay, provides year-round structure, deciduous plants can be underplanted around them
  • Privet, provides year-round structure, deciduous plants can be underplanted around them
  • Photinia (Red Robin), provides year-round structure, deciduous plants can be underplanted around them
  • Pittosporum, provides year-round structure, deciduous plants can be underplanted around them

Avoid planting beside

Similar alternatives

Better choice for exposed sites

Better choice for shade

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 Euonymus (Spindle).

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 Euonymus (Spindle) 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). Euonymus (Spindle) (Euonymus fortunei, Euonymus europaeus, Euonymus alatus). 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 Euonymus (Spindle). 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). Euonymus fortunei, Euonymus europaeus, Euonymus alatus. Plants of the World Online. Royal Botanic Gardens, Kew.

    Confirms the botanical classification (family Celastraceae), 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
    Simmons MP, Savolainen V, Clevinger CC, et al. (2001). Phylogeny of Celastraceae. American Journal of Botany, 88(2), 313-325.

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

  4. 4
    Rollings R, Goulson D (2019). Quantifying the attractiveness of garden flowers to pollinators. Journal of Applied Entomology, 143(1-2), 68-78.

    Supports the Pollinator ranking of 3/10 for Euonymus (Spindle). The pollinator description above ("Insignificant flowers visited by flies and small bees") is consistent with this study's finding that low-ranked plants attract few pollinators relative to high-performing species. The Biodiversity value assessment ("Medium. Native spindle supports many insects. Berries feed birds") reflects the plant's primarily ornamental role rather than ecological significance for pollinator support. Seasonal highlight: "Evergreen year round. Deciduous autumn fruit and colour in October".

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

    Supports the Pollinator ranking of 3/10 and the Pollinators description ("Insignificant flowers visited by flies and small bees"). The BBKA maintains the UK's definitive list of pollinator-friendly garden plants, and Euonymus (Spindle)'s ranking is consistent with BBKA guidance on bee-attractive species. Also supports the Biodiversity value assessment ("Medium. Native spindle supports many insects. Berries feed birds") 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 Euonymus (Spindle). 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. Euonymus (Spindle)'s rating is consistent with RHS published hardiness data for the Celastraceae 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 Euonymus (Spindle). 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 Euonymus (Spindle). 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 Euonymus (Spindle). 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 Euonymus (Spindle). 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 Euonymus (Spindle). 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 Euonymus (Spindle). 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 Euonymus (Spindle). Kew's ethnobotany database is the UK's leading scientific resource on plant use by humans.

Where Euonymus (Spindle) performs well locally

Towns where Euonymus (Spindle) is well suited to typical local soil and climate conditions.

Excellent and strong match

Suitable with preparation

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