About
This clump-forming, deciduous herbaceous perennial with ovate, creamy yellow and green leaves. Spikes of red flowers appear in August and September. Leaves may scorch if exposed to hot sun or wind.
About the genus
Persicaria can be annuals, herbaceous or evergreen perennials or sub-shrubs with simple leaves and small bell-shaped white or pink flowers in long-lasting spikes or panicles
Growing conditions
SunlightFull shade
Soil typeChalk, Clay, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureMoist but well-drained
AspectEast-facing, North-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 usesCity and courtyard gardens, Cottage and informal garden
Care notes
CultivationGrow in moisture-retentive but well-drained soil in shade. Avoid hot sun and drying winds as these may cause leaf scorch
PruningNo pruning required. Cut back to ground level in autumn as foliage dies back
PropagationPropagate by division in spring or autumn
Pest resistanceGenerally pest-free but may be susceptible to slugs and snails
Disease resistanceGenerally disease-free