Prostanthera 'Mint Royale'

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A compact evergreen shrub with small, oval-shaped, aromatic, dark green foliage and massed of violet-purple flowers which appear from May to June. Suitable for borders or in a large pot or container

Prostanthera 'Mint Royale'

Scientific classification

Species
Prostanthera 'Mint Royale' (Prostanthera 'Mint Royale')
Genus
Prostanthera
Family
Lamiaceae
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Toxicity
Shrubs
Plant type
1-1.5 metres
Height
1-1.5 metres
Spread
Evergreen
Foliage
Bushy
Habit
Spring · Summer · Autumn · Winter
Season of interest
Full sun
Sunlight
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Ideal temperature

Prostanthera 'Mint Royale' pictures

Prostanthera 'Mint Royale'

Distribution of Prostanthera 'Mint Royale'

Distribution map

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Culture

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Toxicity

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Quick identification of Prostanthera 'Mint Royale'

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Prostanthera 'Mint Royale' care guide

Moderate regular watering, avoid prolonged drought and stagnant waterlogging
Watering
Full sun
Sunlight
Information to be completed
Ideal temperature

Watering

Moderate regular watering, avoid prolonged drought and stagnant waterlogging

Fertilizing

Balanced perennial feed every four weeks spring through summer growth

Pruning

Usually little pruning is needed. Lightly shape if necessary, removing dead, damaged or diseased shoots. Prune after flowering has finished.

Propagation

Propagate by seed or semi-hardwood cuttings

Growing

Grow under glass in a loam-based compost in full light. Grow outdoors only in a frost-free environment with moist but well-drained soil in full sun. Prune after flowering; hard pruning may be detrimental

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Common pests and diseases

Diseases

May be susceptible to honey fungus in gardens where it is present but insufficient data to determine degree of susceptibility

Pests

May be susceptible to glasshouse red spider mite and glasshouse whitefly

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