Rhododendron 'Firecracker'
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A deciduous azalea up to 2m high, with elliptic, dark green leaves. Produces clusters of slightly scented, coral red flowers in late spring. A Knap Hill hybrid, produced in England
Scientific classification
- Species
- Rhododendron 'Firecracker' (Rhododendron 'Firecracker')
- 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
- Deciduous
- Foliage
- Bushy · Columnar upright
- Habit
- Spring · Summer · Winter
- Season of interest
- Partial shade
- Sunlight
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- Ideal temperature
Rhododendron 'Firecracker' pictures
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Distribution of Rhododendron 'Firecracker'
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 'Firecracker'
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Rhododendron 'Firecracker' care guide
- Soft acidic water for irrigation, soil lightly damp with zero standing excess water
- Watering
- Partial shade
- Sunlight
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- Ideal temperature
Watering
Soft acidic water for irrigation, soil lightly damp with zero standing excess water
Fertilizing
Specialized rhododendron acid feed monthly spring extending to late summer months
Pruning
Little pruning is needed. Remove diseased, damaged, crowded or crossing shoots and unwanted growth. If needed, prune lightly after flowering.
Propagation
Propagate by semi-ripe cuttings in late summer, or by grafting in winter
Growing
Grow in moist but well-drained, humus rich, acidic soil, in partial or dappled shade. Choose a site away from frost pockets and sheltered from strong winds. Mulch annually, ideally with leaf mould. See rhododendron cultivation for more detailed advice
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Common pests and diseases
Diseases
May be susceptible to powdery mildews, honey fungus, silver leaf and Phytophthora, as well as more specific Rhododendron diseases
Pests
May be susceptible to vine weevil, rhododendron and azalea whitefly, rhododendron leafhopper, Pieris lacebug, scale insects, caterpillars and aphids
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