Rhododendron 'Frontier'
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Evergreen hybrid with a rounded, upright habit, about 2m tall, with mid-green, leaves, the new growth displays a rosy blush. Open funnel-shaped flowers with wavy lobes, to 10cm across, strong yellowish-pink with light greenish-yellow markings, fade to cream. These form in rounded trusses of 14 flowers, appearing in late spring or early summer

Scientific classification
- Species
- Rhododendron 'Frontier' (Rhododendron 'Frontier')
- Genus
- Rhododendron
- Family
- Ericaceae
- Harmful if eaten. Wear gloves and other protective equipment when handling
- Toxicity
- Shrubs
- Plant type
- 1.5-2.5 metres
- Height
- 1-1.5 metres
- Spread
- Evergreen
- Foliage
- Bushy
- Habit
- Spring · Summer · Autumn · Winter
- Season of interest
- Partial shade
- Sunlight
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- Ideal temperature
Rhododendron 'Frontier' pictures
Distribution of Rhododendron 'Frontier'
Distribution map
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Culture
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Toxicity
Harmful if eaten. Wear gloves and other protective equipment when handling
Quick identification of Rhododendron 'Frontier'
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Rhododendron 'Frontier' care guide
- Keep acidic root zone evenly moist, never leaving waterlogged soil
- Watering
- Partial shade
- Sunlight
- Information to be completed
- Ideal temperature
Watering
Keep acidic root zone evenly moist, never leaving waterlogged soil
Fertilizing
Ericaceous fertilizer monthly from spring through late summer
Pruning
Usually little pruning is needed. Lightly shape if necessary, removing dead, damaged or diseased shoots. Prune after flowering.
Propagation
Propagate by semi-ripe cuttings in late summer, layering in autumn or grafting in late summer or late winter
Growing
Grow in moist but well-drained, leafy, humus-rich acid soil in part shade with shelter; see rhododendron cultivation
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Common pests and diseases
Diseases
May be susceptible to various Rhododendron diseases including powdery mildews, rhododendron petal blight, rhododendron bud blast, silver leaf and honey fungus
Pests
May be susceptible to vine weevil, rhododendron leafhopper, pieris lacebug, scale insects, caterpillars and aphids
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