About
A deciduous perennial, forming clumps of long, narrow green leaves above. Branching flower stems to 80cm high bear pink buds from which small white flowers with a faint blue tinge emerge into globe-like flowerheads, in summer and early autumn.
About the genus
A genus of around 5 species of flowering deciduous perennials; all are native to Europe and three are endemic to the Iberian Peninsula. Foliage is spoon-shaped and sphere-shaped bluish pink to white flowers appear on upright branching stems in the summer
Growing conditions
SunlightFull sun, Partial shade
Soil typeClay, Loam, Sand
Soil pHAcid, Neutral
Soil moistureMoist but well-drained, Poorly-drained
AspectEast-facing, North-facing, South-facing, West-facing
ExposureExposed, Sheltered
UK hardinessH6
Plant details
Plant typeHerbaceous Perennial
HabitClump forming
FoliageDeciduous
Height0.5-1 metres
Spread0.1-0.5 metres
Time to full height2-5 years
Suggested usesCottage and informal garden
Care notes
CultivationGrow in a moisture-retentive, acid to neutral soil in full sun or partial shade
PruningNo pruning required
PropagationPropagate by seed
Pest resistanceGenerally pest-free
Disease resistanceGenerally disease-free