Rhododendron 'Countess of Haddington'
rhododendron 'Countess of Haddington'
'Countess of Haddington' is a compact spreading evergreen shrub to 1.5m tall, with hairy glaucous-green leaves and richly-fragrant, funnel-shaped white flowers flushed with pink, opening in mid spring
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Size
Ultimate height
1–1.5 metresTime to ultimate height
10–20 yearsUltimate spread
1–1.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
AcidColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Pink White | |||
---|---|---|---|---|
Summer | ||||
Autumn | ||||
Winter |
Position
- Partial shade
Aspect
South–facing or West–facing or East–facing
Exposure
Sheltered Hardiness
H3Botanical details
- Family
- Ericaceae
- Native to the UK
- No
- Foliage
- Evergreen
- Habit
- Bushy
- Potentially harmful
- Harmful if eaten. Wear gloves and other protective equipment when handling
- Genus
Rhododendron can be evergreen or deciduous shrubs or trees, with simple leaves, sometimes with a dense colourful indumentum of hairs on the lower side, and funnel-shaped, bell-shaped or tubular flowers that may be solitary or in short racemes
- Name status
Unresolved
How to grow
Cultivation
Under glass grow in ericaceous compost, in bright filtered light with moderate to high humidity. During growth, water freely with soft water and apply a balanced liquid fertiliser monthly. Keep just moist in winter. Can be grown outdoors in the mildest locations
Propagation
Propagate by semi-ripe cuttings in late summer, layering in autumn or grafting in late summer or late winter
Suggested planting locations and garden types
- Cottage and informal garden
- City and courtyard gardens
- Low Maintenance
Pruning
Pests
May be susceptible to vine weevil, rhododendron and azalea whitefly, rhododendron leafhopper, pieris lacebug, scale insects, caterpillars and aphids
Diseases
May be susceptible to various Rhododendron diseases including powdery mildews, rhododendron petal blight, rhododendron bud blast, silver leaf and honey fungus
Get involved
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