Plant encyclopedia›rhododendron 'Gibraltar'

rhododendron 'Gibraltar'

Also known as: Information to be completed

A deciduous azalea of open habit to 1.5m tall, with deep crimson-orange buds opening in spring to large, slightly-frilled, rich orange flowers with a deep yellow flare, borne in late spring

Scientific classification

Species: rhododendron 'Gibraltar' (Rhododendron 'Gibraltar')
Genus: Rhododendron
Family: Ericaceae

Harmful if eaten. Wear gloves and other protective equipment when handling
Toxicity: Shrubs
Plant type: 1-1.5 metres
Height: 1-1.5 metres
Spread: Deciduous
Foliage: Bushy
Habit: Spring · Summer
Season of interest: Full sun · Partial shade
Sunlight: Information to be completed
Ideal temperature

rhododendron 'Gibraltar' pictures

Distribution of rhododendron 'Gibraltar'

Distribution map

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Culture

Information to be completed

Toxicity

Harmful if eaten. Wear gloves and other protective equipment when handling

Quick identification of rhododendron 'Gibraltar'

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rhododendron 'Gibraltar' care guide

Evenly moist acidic medium, never allow root ball to fully dry out
Watering: Full sun · Partial shade
Sunlight: Information to be completed
Ideal temperature

Watering

Evenly moist acidic medium, never allow root ball to fully dry out

Fertilizing

Diluted acid-loving rhododendron feed monthly spring to mid summer

Pruning

Little pruning is needed. Remove diseased, damaged, crowded or crossing shoots and unwanted growth. Timing depends on the plant: generally late winter or early spring; plants prone to bleeding and deciduous magnolias need different timing, and deciduous azaleas and lilacs are pruned after flowering.

Propagation

Propagate by semi-ripe cuttings in late summer, layering in autumn or grafting in late summer or late winter

Growing

Suitable for an open site but best grown in moist but well-drained, leafy, humus-rich acid soil in part shade with shelter; see rhododendron cultivation

More growing and care information →

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