Overview

Hydrangea heteromalla from Sikkim is a shrub shrubs in the genus Hydrangea, part of the Hydrangeaceae family, with deciduous foliage. Hydrangea heteromalla from Sikkim grows best in full sun and partial shade, and tolerates loam and clay soils and any pH. Its UK hardiness is rated H1a. Suggested uses include borders and containers.

About

Hydrangea heteromalla is a deciduous shrub from the Hydrangeaceae family, native to Sikkim. Like other hydrangeas, it produces clusters of flowers combining smaller fertile blooms with larger ornamental sterile ones. This cultivar thrives in moist but well-drained, fertile soil and can be grown in full sun or partial shade, tolerating a range of soil types and pH levels. It is suitable for borders and containers, offering interest during the summer and autumn seasons. Hardy to UK zone H1a, it benefits from annual mulching with well-rotted organic matter and can be propagated by cuttings.

Growing conditions

Best soil and position for Hydrangea

Sunlight
Full sun, Partial shade
Soil type
Loam, Clay
Soil pH
Acidic, Alkaline, Neutral
Soil moisture
Moist but well-drained
Aspect
North-facing, South-facing, West-facing
Exposure
Sheltered, Exposed
UK hardiness
H1a

Plant details

Hydrangea heteromalla from Sikkim size, habit and characteristics

Plant type
Shrubs
Habit
Shrub
Foliage
Deciduous
Suggested uses
Borders, Containers

Care notes

Pruning and caring for Hydrangea heteromalla from Sikkim

Propagation
Cuttings
Pest resistance
Generally pest-resistant
Disease resistance
Generally disease-resistant

Frequently asked questions

Where is the best place to plant Hydrangea heteromalla from Sikkim?

Hydrangea heteromalla from Sikkim prefers full sun and partial shade. It suits sheltered and exposed positions.

What soil does Hydrangea heteromalla from Sikkim need?

Hydrangea heteromalla from Sikkim grows best in loam and clay soil. It is happy in soil of any pH. Aim for soil that stays moist but well-drained.

Is Hydrangea heteromalla from Sikkim hardy in the UK?

Hydrangea heteromalla from Sikkim has an RHS hardiness rating of H1a, meaning it needs tropical warmth above 15°C and must be grown under glass in the UK.

How do I propagate Hydrangea heteromalla from Sikkim?

Cuttings.

More in the Hydrangea genus

Browse all Hydrangea