hydrangea 'Koki'

Also known as: Information to be completed

An upright to spreading deciduous shrub to around 2m high, with ovate, lightly toothed leaves that are deep red when young, maturing to greenish purple with deep purple undersides. Produces large, slightly domed flower heads in late summer, with small, purple-pink flowers in the centre and larger pale pink sterile florets around the outside

Scientific classification

Species: hydrangea 'Koki' (Hydrangea aspera 'Koki')
Genus: Hydrangea
Family: Hydrangeaceae

Skin allergen. Wear gloves and other protective equipment when handling
Toxicity: Shrubs
Plant type: 1.5-2.5 metres
Height: 1.5-2.5 metres
Spread: Deciduous
Foliage: Columnar upright
Habit: Autumn · Spring · Summer
Season of interest: Partial shade
Sunlight: Information to be completed
Ideal temperature

hydrangea 'Koki' pictures

Distribution of hydrangea 'Koki'

Distribution map

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Culture

Information to be completed

Toxicity

Skin allergen. Wear gloves and other protective equipment when handling

Quick identification of hydrangea 'Koki'

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hydrangea 'Koki' care guide

Consistently moist root zone, add extra water during warm dry weather
Watering: Partial shade
Sunlight: Information to be completed
Ideal temperature

Watering

Consistently moist root zone, add extra water during warm dry weather

Fertilizing

Hydrangea shrub feed every four weeks spring through early summer

Pruning

Use the method for the hydrangea type: remove faded mophead flowers to the first healthy bud pair; paniculata and arborescens may have last year's stems shortened to healthy bud pairs. Climbing hydrangeas need overlong shoots trimmed after flowering. Most types are pruned in late winter or early spring; climbing hydrangeas are pruned after flowering in summer.

Propagation

Propagate by softwood cuttings in early summer, or by hardwood cuttings in winter

Growing

Grow in moist but well-drained, humus rich soil, in a lightly shaded spot with shelter from cold, drying winds. Mulch annually in spring. See shrubby hydrangea cultivation for more detailed advice

More growing and care information →