About
A clump-forming perennial, to around 40cm high, with hairy stems and deeply lobed green leaves. Slender stems bear double and semi-double pale violet blue flowers in early summer.
About the genus
Geranium can be annuals, biennials and perennials, herbaceous or evergreen, with rounded, usually palmately lobed or divided leaves, and lax inflorescences of rounded, 5-petalled flowers
Growing conditions
SunlightFull sun, Partial shade
Soil typeChalk, Clay, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureMoist but well-drained, Well-drained
AspectEast-facing, North-facing, South-facing, West-facing
ExposureExposed, Sheltered
UK hardinessH7
Plant details
Plant typeHerbaceous Perennial
HabitClump forming
FoliageDeciduous
Height0.1-0.5 metres
Spread0.1-0.5 metres
Time to full height2-5 years
Suggested usesCity and courtyard gardens, Cottage and informal garden, Patio and container plants, Coastal, Wildlife gardens
Care notes
CultivationGrow in moderately fertile, well-drained soil in sun or partial shade
PruningCut old, browned foliage back to the ground before spring
PropagationPropagate by division or by basal softwood cuttings in spring
Pest resistanceMay be susceptible to vine weevil larvae, geranium sawfly larvae, capsid bug, slugs and snails
Disease resistanceMay be susceptible to downy mildews and virus diseases, and to powdery mildews in dry conditions