About
Rounded bushy shrub with broadly lance-shaped, glossy dark-green, evergreen leaves; in summer and autumn bright red flowers, with yellow-anthered red stamens and a crimson throat, are borne in profusion from the leaf axils.
About the genus
Hibiscus can be deciduous or evergreen shrubs, trees, annuals or perennials, with simple or palmately lobed leaves and large, funnel-shaped flowers over a long flowering season
Growing conditions
SunlightFull sun, Partial shade
Soil typeLoam
Soil pHAcid, Neutral
Soil moistureWell-drained
AspectSouth-facing, West-facing
ExposureSheltered
UK hardinessH1B
Plant details
Plant typeConservatory Greenhouse, Houseplants
HabitBushy
FoliageEvergreen
Height1-1.5 metres
Spread0.5-1 metres
Time to full height5-10 years
Suggested usesCity and courtyard gardens, Coastal, Sub-tropical, Patio and container plants, Houseplants
Care notes
CultivationMay be grown outdoors in mild, frost-free areas, or in large containers that can be moved indoors over winter. Outdoors, grow in neutral to slightly acidic soil in full sun, and mulch well over winter. Hibiscus need long, hot summers to flower well. Indoors, grow in bright filtered light with moderate humidity and good ventilation. See Hibiscus rosa-sinensis cultivation for further advice
PruningPruning group 9, but little or no regular pruning for evergreen shrubs
PropagationPropagate by semi-ripe cuttings in summer
Pest resistanceMay be susceptible to aphids, scale insects, mealybugs and glasshouse whitefly when grown under glass
Disease resistanceMay be susceptible to honey fungus (rarely) and powdery mildews