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
- Geranium 'Brookside'Geranium

- Geranium 'Copper Tiger'Hardy Geranium

- Geranium 'Nimbus'Geranium
- Geranium 'Orion'

- Geranium 'Patricia'

- Geranium 'Purple Rain'cranesbill 'Purple Rain'

- Geranium 'Red Dwarf'

- Geranium 'Rozanne'