Plant encyclopedia›Rhododendron 'Red Jack'

Rhododendron 'Red Jack'

Also known as: Information to be completed

A medium-sized evergreen shrub with long, narrow, leathery green leaves and terminal trusses of 15-18 funnel-shaped strong to vivid red flowers in mid spring.

Scientific classification

Species: Rhododendron 'Red Jack' (Rhododendron 'Red Jack')
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: Information to be completed
Ideal temperature

Rhododendron 'Red Jack' pictures

Distribution of Rhododendron 'Red Jack'

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 'Red Jack'

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Rhododendron 'Red Jack' 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 or layering in autumn for your own use

Growing

Grow in moist but well-drained, humus rich acid soil in a sheltered position in part shade; see rhododendron cultivation

More growing and care information →

Common pests and diseases

Diseases

May be susceptible to various Rhododendron diseases including powdery mildew, rhododendron petal blight, rhododendron bud blast, silver leaf and honey fungus