Lavandula angustifolia 'Imperial Gem'
English lavender 'Imperial Gem'
A compact evergreen shrub with aromatic, narrow grey-green leaves, and tall fragrant spikes of deep purple flowers in mid and late summer
Size
Ultimate height
0.1鈥�0.5 metresTime to ultimate height
2鈥�5 yearsUltimate spread
0.1鈥�0.5 metresGrowing conditions
Moisture
奥别濒濒鈥揹谤补颈苍别诲pH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Grey Silver | |||
|---|---|---|---|---|
| Summer | Purple | Grey Silver | ||
| Autumn | Grey Silver | |||
| Winter | Grey Silver |
Position
- Full sun
Aspect
West鈥揻acing or South鈥揻acing or 贰补蝉迟鈥揻补肠颈苍驳
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 well-drained soil in a sheltered, sunny position. See lavender cultivation for further advice
Propagation
Propagate by semi-hardwood cuttings
Suggested planting locations and garden types
- City and courtyard gardens
- Coastal
- Cottage and informal garden
- Gravel garden
- Patio and container plants
- Rock garden
- Wildlife gardens
- Mediterranean climate plants
- Banks and slopes
- Flower borders and beds
- Garden edging
Pruning
Pests
May be susceptible to rosemary beetle and cuckoo spit (froghoppers)
Diseases
May be susceptible to grey moulds (Botrytis) and honey fungus (rarely)
Lavandula angustifolia 'Imperial Gem'
English lavender 'Imperial Gem'
911爆料
911爆料 is the UK鈥檚 leading gardening charity. We aim to enrich everyone鈥檚 life through plants, and make the UK a greener and more beautiful place.