Hibiscus hamabo — Bushy | Fenn

Overview

Hibiscus hamabo is a bushy shrubs in the genus Hibiscus, part of the Malvaceae family, with deciduous foliage. Hibiscus hamabo grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H5. Suggested uses include shrub borders, specimen planting and hedging.

About

Hibiscus hamabo is a bushy, deciduous shrub belonging to the Malvaceae family. As a member of the Hibiscus genus, it produces large, funnel-shaped blooms that extend its interest through spring and summer. This cultivar thrives best in fertile, moist but well-drained loam soil with a neutral pH, ideally positioned in full sun on a south-facing, sheltered aspect. Hardy to UK zone H5, it is suitable for shrub borders, specimen planting, or hedging and can be propagated by semi-hardwood cuttings.

Growing conditions

Best soil and position for Hibiscus

Sunlight: Full sun
Soil type: Loam
Soil pH: Neutral
Soil moisture: Moist but well-drained
Aspect: South-facing
Exposure: Sheltered
UK hardiness: H5

Plant details

Hibiscus hamabo size, habit and characteristics

Plant type: Shrubs
Habit: Bushy
Foliage: Deciduous
Suggested uses: Shrub borders, specimen planting, hedging

Care notes

Pruning and caring for Hibiscus hamabo

Propagation: Semi-hardwood cuttings
Pest resistance: Aphids, scale insects, mealybugs, glasshouse whitefly
Disease resistance: Honey fungus, powdery mildews

Frequently asked questions

Where is the best place to plant Hibiscus hamabo?

Hibiscus hamabo prefers full sun. It suits sheltered positions.

What soil does Hibiscus hamabo need?

Hibiscus hamabo grows best in loam soil. It prefers neutral soil. Aim for soil that stays moist but well-drained.

Is Hibiscus hamabo hardy in the UK?

Hibiscus hamabo has an RHS hardiness rating of H5, meaning it is hardy in most of the UK, tolerating -15 to -10°C.

How do I propagate Hibiscus hamabo?

Semi-hardwood cuttings.

More in the Hibiscus genus

Browse all Hibiscus →