Lavandula angustifolia 'Princess Blue'
English lavender 'Princess Blue'
A shrub up to 50cm high, occasionally up to 75 cm high, with an erect compact habit when young, less so when older, evergreen, aromatic, linear grey-green leaves 4-5cm long, and flowering stems up to 38cm long topped by spikes 4-5cm long of fragrant, mid-violet or bright violet-blue flowers in late summer
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Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Well–drainedpH
Neutral, Alkaline, AcidColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green Grey Silver | |||
|---|---|---|---|---|
| Summer | Purple | Green Grey Silver | ||
| Autumn | Grey Silver Green | |||
| Winter | Green Grey Silver |
Position
- Full sun
Aspect
South–facing or West–facing
Exposure
ShelteredDrought resistance
Yes Hardiness
H5Botanical details
- Family
- Lamiaceae
- Native to the UK
- No
- Foliage
- Evergreen
- Habit
- Bushy
- Genus
Lavandula are small aromatic evergreen shrubs with usually narrow, simple, entire, toothed or lobed leaves and small tubular flowers in dense spikes in summer
- Name status
Accepted
How to grow
Cultivation
Grow in full sun in well-drained soil; for more advice, see lavender cultivation
Propagation
Propagate by semi-ripe cuttings in late summer, or by softwood cuttings of new growth in early summer
Suggested planting locations and garden types
- Wildlife gardens
- Gravel garden
- Coastal
- Mediterranean climate plants
- Cottage and informal garden
- City and courtyard gardens
- Patio and container plants
- Flower borders and beds
- Cut flowers
Pruning
Pruning group 10, in early spring or mid-spring
Pests
May be susceptible to rosemary beetle, and to cuckoo spit (froghopper or spittle bug nymphs)
Diseases
May be susceptible to grey moulds (Botrytis) and honey fungus (rarely)
Get involved
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