Bergenia ornata (Saxifrage) — Mat-forming, spreading by surface rhizomes

Overview

Bergenia ornata is a mat-forming, spreading by surface rhizomes perennial in the genus Bergenia, part of the Saxifragaceae family, with evergreen; broad, leathery, rounded, often flushing red or bronze in winter foliage. Bergenia ornata grows best in full sun to full shade; winter leaf colour is strongest in sun, and tolerates any reasonable soil and including poor and stony ground soils and acid and neutral or alkaline pH. Its UK hardiness is rated H6-H7. Suggested uses include borders, ground cover, rock gardens, shade gardens and woodland edges.. It is native to Himalayas.

About

Bergenia ornata is an evergreen, mat-forming perennial that spreads by surface rhizomes. It bears broad, leathery, rounded leaves which often flush red or bronze in winter. It produces clusters of spring flowers from March to May, typically in pink to purple shades.

About the genus

Bergenia is a genus of ten species of flowering plants in the family Saxifragaceae, native to central Asia, from Afghanistan to China and the Himalayan region.

Wikipedia contributors, "Bergenia", CC BY-SA 4.0 — Bergenia

In the garden

Bergenia ornata belongs to the Saxifragaceae and comes from the Himalayan region. The plant forms low mats as its surface rhizomes spread, carrying a rosette of broad, leathery leaves that commonly take on red or bronze tones through the colder months. Flowering occurs in spring, March to May, when upright stems carry clusters of pink to purple blooms. Position it in full sun to full shade; winter leaf colour is strongest in sunnier spots. It will cope with any reasonable soil, including poor or stony ground, and tolerates acid, neutral or alkaline pH. Give it moist but well-drained conditions; once established it will tolerate dry shade. Bergenia ornata is rated H6–H7, which means it is very hardy to fully hardy in UK conditions and will survive typical winters across Britain. Use Bergenia ornata as a low ground cover in borders, under trees or at woodland edges, and in rock gardens where its evergreen leaves provide winter colour. Allow space for the surface rhizomes to spread and place it where the winter leaf flush can be seen, since the bronze and red tones provide seasonal contrast before the March–May flowers appear.

Growing conditions

Best soil and position for Bergenia

Sunlight: Full sun to full shade; winter leaf colour is strongest in sun
Soil type: Any reasonable soil, including poor and stony ground
Soil pH: Acid, neutral or alkaline
Soil moisture: Moist but well drained; tolerates dry shade once established
Aspect: Any
Exposure: Exposed or sheltered
UK hardiness: H6-H7

Plant details

Bergenia ornata size, habit and characteristics

Plant type: Perennial
Habit: Mat-forming, spreading by surface rhizomes
Foliage: Evergreen; broad, leathery, rounded, often flushing red or bronze in winter
Suggested uses: Borders, ground cover, rock gardens, shade gardens, woodland edges.
Native to: Himalayas

Care notes

Pruning and caring for Bergenia ornata

Cultivation: Genuinely tough plants that will grow where little else will, including dry shade and thin soil over rubble. They spread by rhizomes that creep along the surface, so the clump gradually moves outward and the centre can go bare - lifting and replanting the vigorous outer sections every few years keeps them looking well. For the best winter colour, choose a sunny position and a cultivar selected for it.
Pruning: Remove dead and tatty leaves and spent flower spikes at the base as needed through the year. No other pruning required.
Propagation: Divide the rhizomes after flowering or in autumn, cutting sections with a few leaves and roots attached and replanting firmly. Very easy to increase this way.
Pest resistance: Vine weevil grubs attack the rhizomes, and slugs and snails notch the leaf margins - cosmetic rather than serious.
Disease resistance: Generally healthy. Leaf spot causes brown blotching in wet seasons and affected leaves are simply removed.

Frequently asked questions

How do I grow Bergenia ornata?

Genuinely tough plants that will grow where little else will, including dry shade and thin soil over rubble. They spread by rhizomes that creep along the surface, so the clump gradually moves outward and the centre can go bare - lifting and replanting the vigorous outer sections every few years keeps them looking well. For the best winter colour, choose a sunny position and a cultivar selected for it.

Where is the best place to plant Bergenia ornata?

Bergenia ornata prefers full sun to full shade; winter leaf colour is strongest in sun. It suits exposed or sheltered positions.

What soil does Bergenia ornata need?

Bergenia ornata grows best in any reasonable soil and including poor and stony ground soil. It prefers acid and neutral or alkaline soil. Aim for soil that stays moist but well drained; tolerates dry shade once established.

How do I prune Bergenia ornata?

Remove dead and tatty leaves and spent flower spikes at the base as needed through the year. No other pruning required.

Is Bergenia ornata hardy in the UK?

Bergenia ornata has an RHS hardiness rating of H6, meaning it is very hardy, tolerating -20 to -15°C across most of the UK.

How do I propagate Bergenia ornata?

Divide the rhizomes after flowering or in autumn, cutting sections with a few leaves and roots attached and replanting firmly. Very easy to increase this way.

More in the Bergenia genus

Browse all Bergenia →