Overview
Camellia x williamsii 'Delia Williams' is a upright, spreading shrubs in the genus Camellia, part of the Theaceae family, with evergreen foliage. Camellia x williamsii 'Delia Williams' grows best in partial shade, and tolerates loam soils and acid pH. Its UK hardiness is rated H5. Suggested uses include shrub borders, containers and woodland gardens.
About
Camellia x williamsii 'Delia Williams' is an evergreen shrub belonging to the Camellia genus, known for its smooth, glossy, leathery oval leaves and prominent flowers that bloom primarily in early spring and winter. This cultivar has an upright, spreading habit and thrives best in partial shade, ideally in north, east, or west-facing sheltered locations. It prefers moist but well-drained, humus-rich, acidic loam soil and is hardy to UK zone H5. Suitable for shrub borders, containers, and woodland gardens, it requires protection from cold, drying winds and early morning sun.
Growing conditions
Best soil and position for Camellia
- Sunlight
- Partial shade
- Soil type
- Loam
- Soil pH
- Acid
- Soil moisture
- Moist but well-drained
- Aspect
- North-facing, East-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H5
Plant details
Camellia x williamsii 'Delia Williams' size, habit and characteristics
- Plant type
- Shrubs
- Habit
- Upright, Spreading
- Foliage
- Evergreen
- Suggested uses
- Shrub borders, Containers, Woodland gardens
Care notes
Pruning and caring for Camellia x williamsii 'Delia Williams'
- Propagation
- Semi-hardwood cuttings
- Pest resistance
- Aphids, Scale insects, Vine weevil
- Disease resistance
- Honey fungus, Phytophthora root rot, Camellia gall, Camellia leaf blight, Camellia yellow mottle virus, Camellia petal blight
Frequently asked questions
Where is the best place to plant Camellia x williamsii 'Delia Williams'?
Camellia x williamsii 'Delia Williams' prefers partial shade. It suits sheltered positions.
What soil does Camellia x williamsii 'Delia Williams' need?
Camellia x williamsii 'Delia Williams' grows best in loam soil. It prefers acid soil. Aim for soil that stays moist but well-drained.
Is Camellia x williamsii 'Delia Williams' hardy in the UK?
Camellia x williamsii 'Delia Williams' 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 Camellia x williamsii 'Delia Williams'?
Semi-hardwood cuttings.
More in the Camellia genus
- Camellia 'Ice Follies'camellia 'Ice Follies'
- Camellia 'Scented Sun'
- Camellia caudata
- Camellia japonica 'Adelina Patti' carmine sport
- Camellia japonica 'Adolphe Audusson Variegated'
- Camellia japonica 'Benidaikagura'
- Camellia japonica 'Benten-kagura' (v)
- Camellia japonica 'Benten-tsubaki' (v)