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Bergenia

Bergenia

Bergenia

Bergenia cordifolia

ornamental

About

Plant bergenia in autumn or spring, in sun or part shade in almost any soil — it's an exceptionally tough hardy evergreen perennial grown for the large rounded "elephant's ear" leaves and dense clusters of pink, magenta, or white flowers in March–April. Bergenia is very hardy (RHS H7) and thrives in conditions that defeat most plants — including dry shade, poor soil, exposed sites, and coastal positions. The bold paddle-shaped leaves turn deep purple-red in winter (especially in colder positions), giving year-round structural interest. Bressingham White (white flowers, classic), Eric Smith (purple winter foliage), and Overture (compact, magenta flowers, RHS Award of Garden Merit) are popular UK choices. Cut spent flower stems off after blooming; remove tatty old leaves any time. Divide every 4–5 years.

How to grow bergenia

  1. 1

    Pick a bergenia for flower colour and foliage interest

    Bressingham White: white flowers (rare in bergenia), glossy green leaves, the white-garden classic. Overture: deep magenta flowers, compact 30 cm, RHS Award of Garden Merit, the reliable modern choice. Eric Smith: pink flowers, leaves turn vivid purple-red in winter — outstanding winter foliage. Bressingham Ruby: deep ruby-red flowers, large leaves, vigorous. Silberlicht (Silver Light): white flowers ageing to pink, mid-sized. For a first bergenia: Overture — reliable, attractive, prize-winning. Eric Smith if you want maximum winter foliage colour.

  2. 2

    Plant in sun or part shade

    Bergenias tolerate almost anything: full sun, part shade, deep shade, exposed sites, coastal positions, urban pollution. Best display: part shade with morning sun — flowers are biggest, foliage stays glossy. For winter foliage colour (the leaves turning purple-red): a position with some exposure to cold intensifies the colour change. Bergenia in deep warm shade stays green all winter.

  3. 3

    Plant in autumn or spring

    Bergenia is tough but planting time matters. Autumn (September–October): establishes well before winter. Spring (March–April): most popular timing, plants are growing actively. Container-grown plants widely sold by garden centres in spring. Spacing: 40 cm apart — bergenia spreads slowly into ground-covering mats.

  4. 4

    Plant in any soil

    Bergenia's main virtue: tolerance of awful conditions. Heavy clay, dry chalk, poor sandy soil all work. Even dry shade under trees (where most plants fail) suits bergenia. The only soil it dislikes: waterlogged ground. No special preparation needed — bergenia thrives in plain garden soil with a token mulch of garden compost at planting.

  5. 5

    Cut spent flower stems off after blooming

    The main bergenia maintenance task. After flowering finishes in May, cut the flower stems off at the base with secateurs. This tidies the plant and prevents seed-set (which drains energy from leaf production). Don't cut foliage in spring beyond removing damaged old leaves — bergenia is evergreen and the leaves remain useful through summer.

  6. 6

    Remove tatty old leaves anytime

    Bergenia leaves are evergreen but individual leaves age over 2–3 years. Old leaves go brown at the edges, eventually turn entirely brown. Pull or cut these off at the base any time of year — they come away easily once they're past their useful life. Don't cut the whole plant down — fresh growth comes from the centre, and bergenia regrows slowly.

  7. 7

    Watch winter foliage colour

    The seasonal magic of bergenia. Through autumn and winter, the large paddle-shaped leaves of many varieties turn deep purple-red, burgundy, or wine — the colour intensified by frost. Eric Smith, Wintermärchen (Winter Fairy Tale), and Eden's Magic Giant are the best for winter colour. In spring, as new growth emerges, the older purple leaves gradually green again.

  8. 8

    Divide every 4–5 years

    Bergenia spreads slowly by underground rhizomes, gradually forming dense ground-covering mats. Every 4–5 years, in early autumn or early spring, lift the clump and divide with a sharp spade or knife into 4–6 sections. Replant the best outer pieces in fresh soil; compost the centre. Each section needs at least one growing point (the small dome at the crown) and roots. Free new plants for filling gaps.

Common questions

The bergenia year in your garden

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Hardiness Zones

H1a (tender)H7 (very hardy)
RHS H7

USDA 4–5 equivalent