About

Akebia quinata 'Shirobana' is a robust, semi-evergreen vine known for its ability to climb and spread. Its foliage features five oblong to oval leaflets that are notched at the edges. In spring, it produces clusters of fragrant white flowers, each with a subtle pale purple center, which may later give way to elongated, sausage-shaped fruits.

About the genus

Akebia are robust, semi-evergreen climbing shrubs that twine as they grow. They feature either palmate or trifoliate leaves and produce racemes of cup-shaped flowers, with the female flowers being purplish and larger than the smaller male ones. If cross-pollinated with a different clone, they will bear large, sausage-shaped fruits.

Growing conditions

Sunlight
Full sun, Partial shade
Soil type
Chalk, Clay, Loam, Sand
Soil pH
Acid, Alkaline, Neutral
Soil moisture
Moist but well-drained
Aspect
South-facing, North-facing, West-facing, East-facing
Exposure
Exposed, Sheltered
UK hardiness
H6

Plant details

Plant type
Climber Wall Shrub
Habit
Climbing
Foliage
Semi evergreen
Height
8-12 metres
Spread
wider than 8 metres
Time to full height
5-10 years
Suggested uses
Cottage and informal garden
Fragrance
Flower

Care notes

Cultivation
A climber that thrives in most situations, but resents root disturbance
Pruning
Pruning group 11 after flowering
Propagation
Propagate by softwood cuttings or layering
Pest resistance
Generally pest-free
Disease resistance
May be susceptible to honey fungus (rarely)