Overview

Geranium pratense 'Ilja' is a clump-forming, mat-forming, trailing, carpet-forming herbaceous perennial in the genus Geranium, part of the Geraniaceae family, with light green, bright green, silvery, dissected, patterned foliage. It typically grows around 1.2 m tall. Geranium pratense 'Ilja' grows best in full sun, and tolerates most soils and neutral pH. Its UK hardiness is rated H7. Suggested uses include borders, cottage gardens, rock gardens, woodland beds and containers. It is native to Belgium.

About

Geranium pratense, the meadow crane's-bill or meadow geranium, is a species of flowering plant in the family Geraniaceae, native to Europe and Asia. Forming a clump up to 1 m (3.3 ft) broad, it is a herbaceous perennial with hairy stems and lax saucer-shaped blooms of pale violet.

About the genus

Geranium is a genus of 422 species of annual, biennial, and perennial plants that are commonly known as geraniums, hardy geraniums, or cranesbills. They are found throughout the temperate regions of the world and the mountains of the tropics, with the greatest diversity in the eastern part of the Mediterranean region.

Growing conditions

Best soil and position for Geranium

Sunlight
Full sun
Soil type
Sandy, Loamy, Clay
Soil pH
Neutral
Soil moisture
Moist but well-drained
Aspect
South-facing, West-facing, East-facing
Exposure
Sheltered
UK hardiness
H7

Plant details

Geranium pratense 'Ilja' size, habit and characteristics

Plant type
Herbaceous Perennial
Habit
Clump-forming, Mat-forming, Trailing, Carpet-forming
Foliage
Light green, Bright green, Silvery, Dissected, Patterned
Height
1.2 m
Suggested uses
Borders, Cottage gardens, Rock gardens, Woodland beds, Containers
Native to
Belgium

Care notes

Pruning and caring for Geranium pratense 'Ilja'

Propagation
Seed, Division, Cuttings
Pest resistance
Aphids, Vine weevil, Caterpillars, Thrips
Disease resistance
Grey moulds

Frequently asked questions

Where is the best place to plant Geranium pratense 'Ilja'?

Geranium pratense 'Ilja' prefers full sun. It suits sheltered positions.

What soil does Geranium pratense 'Ilja' need?

Geranium pratense 'Ilja' is adaptable and grows happily in most soil types, including sandy, loamy and clay. It prefers neutral soil. Aim for soil that stays moist but well-drained.

How big does Geranium pratense 'Ilja' grow?

Geranium pratense 'Ilja' reaches a height of 1.2 m.

Is Geranium pratense 'Ilja' hardy in the UK?

Geranium pratense 'Ilja' has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.

How do I propagate Geranium pratense 'Ilja'?

Seed, Division, Cuttings.

More in the Geranium genus

Browse all Geranium