About
A prostrate, mat-forming evergreen perennial with green oval-shaped leaves and loose clusters of pale lilac-blue flowers and a small eye with orange stamens in spring and summer.
About the genus
Phlox may be evergreen or herbaceous, mat-forming or erect perennials or shrubs, with simple leaves and salver-shaped flowers in terminal clusters
Growing conditions
SunlightPartial shade
Soil typeChalk, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureMoist but well-drained, Well-drained
AspectEast-facing, North-facing, South-facing, West-facing
ExposureExposed, Sheltered
UK hardinessH6
Plant details
Plant typeHerbaceous Perennial
HabitMatforming
FoliageEvergreen
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
FragranceFlower
Care notes
CultivationGrow in fertile, moist soil in full sun or partial shade. See phlox cultivation for further advice
PruningNo pruning required
PropagationPropagate by division in autumn or spring, by basal cuttings in spring, or by a root cutting in early autumn or winter
Pest resistanceMay be susceptible to stem and bulb eelworm
Disease resistanceMay be susceptible to powdery mildews, grey moulds and leafy gall