Geum chiloense 'Lady Stratheden' — Clump forming

Overview

Geum chiloense 'Lady Stratheden' is a clump forming perennial herb in the genus Geum, part of the Rosaceae family, with deciduous foliage. Geum chiloense 'Lady Stratheden' grows best in full sun and partial shade, and tolerates well-drained soils and any pH. Its UK hardiness is rated H7. Suggested uses include cottage and informal garden, patio and container plants, wildlife gardens, cut flowers, flower borders and beds and ground cover. It is native to Chile.

About the genus

Geum (L.), commonly called avens, is a flowering plant genus of about 60 accepted species and hybrids, within the Rosaceae family in the order of Rosales, in the major group angiosperms. The species of the genus are widely distributed across Europe, Asia, North and South America, Africa, and New Zealand. They are closely related to Potentilla and Fragaria.

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

In the garden

Geum chiloense 'Lady Stratheden' is a perennial herb from Chile within the Geum group, with a defined flowering season in the UK from June to August. It establishes as a herbaceous clump and is valued for the midsummer period when its blooms emerge above the leaves, extending the season in mixed plantings. Choose a spot in full sun or partial shade and avoid heavy, waterlogged ground. The combination of well-drained yet moisture-retentive soil suits this cultivar: a medium loam improved with leaf mould or garden compost gives a balance of drainage and moisture-holding capacity. Planting on a slight rise helps avoid stagnant winter water while retaining enough available moisture through the summer. Place it where its flowering stems can be seen—along the front or middle of a herbaceous border, beside a gravel path, or in a planted container with similar soil conditions. Keep the root area consistently moist while the plant becomes established, then reduce supplemental watering in cool, wet periods. After the main June–August flowering, cut back spent flowering stems to tidy the clump and encourage fresh growth at the base.

Growing conditions

Best soil and position for Geum

Sunlight: full sun, partial shade
Soil type: well-drained
Soil pH: Acid, Alkaline, Neutral
Soil moisture: moist
Aspect: South-facing, West-facing
Exposure: Exposed, Sheltered
UK hardiness: H7

Plant details

Geum chiloense 'Lady Stratheden' size, habit and characteristics

Plant type: perennial herb
Habit: Clump forming
Foliage: Deciduous
Suggested uses: Cottage and informal garden, Patio and container plants, Wildlife gardens, Cut flowers, Flower borders and beds, Ground cover
Native to: Chile

Care notes

Pruning and caring for Geum chiloense 'Lady Stratheden'

Cultivation: Prefers moist, well-drained soil in full sun or partial shade. Suitable for borders, containers, and wildlife gardens. Requires regular watering during dry periods.
Pruning: Deadhead spent flowers to encourage prolonged blooming. Cut back foliage after flowering to maintain plant vigor.
Propagation: Seed, Division in spring or autumn
Pest resistance: Leaf miners, Geum sawfly, Aphids
Disease resistance: Downy mildews, Powdery mildews

Frequently asked questions

How do I grow Geum chiloense 'Lady Stratheden'?

Prefers moist, well-drained soil in full sun or partial shade. Suitable for borders, containers, and wildlife gardens. Requires regular watering during dry periods.

Where is the best place to plant Geum chiloense 'Lady Stratheden'?

Geum chiloense 'Lady Stratheden' prefers full sun and partial shade. It suits exposed and sheltered positions.

What soil does Geum chiloense 'Lady Stratheden' need?

Geum chiloense 'Lady Stratheden' grows best in well-drained soil. It is happy in soil of any pH. Aim for soil that stays moist.

How do I prune Geum chiloense 'Lady Stratheden'?

Deadhead spent flowers to encourage prolonged blooming. Cut back foliage after flowering to maintain plant vigor.

Is Geum chiloense 'Lady Stratheden' hardy in the UK?

Geum chiloense 'Lady Stratheden' has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.