saw-leaved speedwell 'Royal Blue'
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Royal Blue' is a bushy herbaceous perennial to 45cm in height, with toothed, oblong leaves and axillary racemes of clear blue flowers
Scientific classification
- Species
- saw-leaved speedwell 'Royal Blue' (Veronica austriaca subsp. teucrium 'Royal Blue')
- Genus
- Veronica
- Family
- Plantaginaceae
- Information to be completed
- Toxicity
- Herbaceous Perennial
- Plant type
- 0.1-0.5 metres
- Height
- 0.1-0.5 metres
- Spread
- Deciduous
- Foliage
- Bushy
- Habit
- Spring · Summer
- Season of interest
- Full sun · Partial shade
- Sunlight
- Information to be completed
- Ideal temperature
saw-leaved speedwell 'Royal Blue' pictures
Distribution of saw-leaved speedwell 'Royal Blue'
Distribution map
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Culture
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Toxicity
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Quick identification of saw-leaved speedwell 'Royal Blue'
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saw-leaved speedwell 'Royal Blue' care guide
- Moderate regular watering, allowing brief slight drying between soakings
- Watering
- Full sun · Partial shade
- Sunlight
- Information to be completed
- Ideal temperature
Watering
Moderate regular watering, allowing brief slight drying between soakings
Fertilizing
FertilizingBalanced perennial feed every four weeks from spring through summer
Pruning
PruningRemove spent flowers to encourage compact habit and good flowering in the folowing year
Propagation
PropagationPropagate by division in autumn or spring
Growing
GrowingGrow in loamy, moderately fertile, moist but well-drained soil in full sun or partial shade
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Common pests and diseases
Diseases
May be susceptible to downy mildews, fungal leaf spot, fungal rot, Phytophthora and sometimes honey fungus
Pests
May be susceptible to aphids
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