About

An evergreen subshrub that is often grown as a herbaceous perennial in colder areas. Following a hot summer, spikes of deep red-brown, tubular flowers may appear. This cultivar Matures to around 1.2m high with glaucous and purple-tinged foliage that is divided into deeply-toothed, oblong leaflets.

About the genus

Melianthus are evergreen shrubs, often grown as herbaceous perennials, with handsome pinnate leaves and small, tubular flowers in narrow, erect racemes

Growing conditions

SunlightFull sun
Soil typeChalk, Clay, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureMoist but well-drained
AspectSouth-facing, West-facing
ExposureSheltered
UK hardinessH3

Plant details

Plant typeHerbaceous Perennial, Shrubs
HabitBushy
FoliageEvergreen
Height1-1.5 metres
Spread1.5-2.5 metres
Time to full height5-10 years
Suggested usesArchitectural, Patio and container plants, Coastal, City and courtyard gardens

Care notes

CultivationGrow in moderately fertile, moist but well-drained soil in full sun. Shelter from cold, drying winds and provide a dry mulch in winter to protect from excessive winter wet. Alternatively, grow in a container and keep outside over the summer and bring under glass in late autumn
PruningPruning group 7 or pruning group 8
PropagationPropagate by basal softwood cuttings in spring or propagate by division in early spring
Pest resistanceMay be susceptible to red spider mite and glasshouse whitefly when grown under glass
Disease resistanceMay be susceptible to honey fungus (rarely)