Potentilla 'Etna' (cinquefoil 'Etna') — shrub

Overview

Potentilla 'Etna' is a shrub in the genus Potentilla, part of the Q46299 family. Potentilla 'Etna' grows best in full sun and partial shade, and tolerates well-drained soils and neutral and alkaline pH. Its UK hardiness is rated H5. Suggested uses include borders, ground cover and rock gardens.

About

Potentilla 'Etna' is a shrub in the genus Potentilla notable for its extended summer flowering from June to September. It grows in full sun to partial shade on well-drained, neutral to alkaline soils and tolerates both moist and drier sites. Best placed on a south-facing aspect, it will perform in exposed or sheltered positions. Fruit are ornamental and should not be eaten, and handlers should wear gloves and other protective equipment.

About the genus

Potentilla is a genus containing over 500 species of annual, biennial and perennial herbaceous flowering plants in the rose family, Rosaceae.

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

In the garden

Potentilla 'Etna' is a shrubby member of the genus Potentilla that flowers from June to September and carries ornamental fruit. It is rated H5, which means it is classed as hardy for most UK gardens and will survive typical winter conditions without special protection. Plant into well-drained, neutral to alkaline soil in a sunny or partly shaded spot; a south-facing aspect is preferable where available. The shrub tolerates a range of soil moisture from moist to dry, so avoid sites that remain waterlogged. It will take both sheltered and exposed situations, making it suitable for coastal or inland sites where soil drainage is acceptable. Use Potentilla 'Etna' in mixed borders, as a low ground cover or in rock gardens where a long summer display is required. Take care with the fruit: they are ornamental and not to be eaten, and the foliage/fruit should be handled with gloves and other protective equipment. If you have pets or young children, keep them away from the fruit and consult the HTA guide to potentially harmful plants for further advice and emergency contacts.

Growing conditions

Best soil and position for Potentilla

Sunlight: full sun, partial shade
Soil type: well-drained
Soil pH: neutral, alkaline
Soil moisture: moist,dry
Aspect: south-facing
Exposure: sheltered, exposed
UK hardiness: H5

Plant details

Potentilla 'Etna' size, habit and characteristics

Plant type: shrub
Suggested uses: borders, ground cover, rock gardens
Toxicity: Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling. Pets: Fruit are ornamental - not to be eaten - see the HTA guide to potentially harmful plants for further information and useful contact numbers

Care notes

Pruning and caring for Potentilla 'Etna'

Cultivation: Prefers well-drained soil in full sun to partial shade. Tolerates a range of soil types including dry and alkaline soils. Regular watering during dry spells is beneficial.
Pruning: Prune lightly after flowering to maintain shape and encourage bushiness.
Propagation: Propagation is usually by semi-ripe cuttings in summer or by division in spring.

Frequently asked questions

How do I grow Potentilla 'Etna'?

Prefers well-drained soil in full sun to partial shade. Tolerates a range of soil types including dry and alkaline soils. Regular watering during dry spells is beneficial.

Where is the best place to plant Potentilla 'Etna'?

Potentilla 'Etna' prefers full sun and partial shade. It suits sheltered and exposed positions.

What soil does Potentilla 'Etna' need?

Potentilla 'Etna' grows best in well-drained soil. It prefers neutral and alkaline soil. Aim for soil that stays moist to dry.

How do I prune Potentilla 'Etna'?

Prune lightly after flowering to maintain shape and encourage bushiness.

Is Potentilla 'Etna' hardy in the UK?

Potentilla 'Etna' has an RHS hardiness rating of H5, meaning it is hardy in most of the UK, tolerating -15 to -10°C.

How do I propagate Potentilla 'Etna'?

Propagation is usually by semi-ripe cuttings in summer or by division in spring.

Is Potentilla 'Etna' toxic?

Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling. Pets: Fruit are ornamental - not to be eaten - see the HTA guide to potentially harmful plants for further information and useful contact numbers.

More in the Potentilla genus

Browse all Potentilla →