About
This free-flowering annual, reaching 15-45cm, with a compact form with bright leaves. It bears masses of blooms. 'Harry Marshall' is valued in garden settings.
About the genus
Saxifraga can be annuals, biennials, evergreen or herbaceous perennials, mostly mat-forming in habit, with simple or palmately lobed leaves and starry or rounded flowers which may be solitary of in panicles or cymes
Plant details
Suggested usesBedding, containers, hanging baskets
Care notes
CultivationFertile, moist soil in full sun
PruningDeadhead regularly
PropagationSow seed in spring
Pest resistanceAphids and slugs
Disease resistanceGrey mould in wet conditions