Juniperus communis
common juniper
J. communis is an evergreen dioecious shrub, varying from spreading to columnar or bushy in habit, with aromatic, needle-like grey-green leaves and small ovoid green fruits ripening to black
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Size
Ultimate height
4–8 metresTime to ultimate height
10–20 yearsUltimate spread
2.5–4 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Yellow | Green Grey Silver | ||
|---|---|---|---|---|
| Summer | Green Grey Silver | |||
| Autumn | Green Grey Silver | Black | ||
| Winter | Green Grey Silver |
Position
- Full sun
- Partial shade
Aspect
South–facing or West–facing or East–facing
Exposure
Exposed or ShelteredDrought resistance
Yes Hardiness
H7Botanical details
- Family
- Cupressaceae
- Native to the UK
- Yes
- Foliage
- Evergreen
- Habit
- Bushy
- Potentially harmful
- Skin allergen, wear gloves and other protective equipment when handling
- Genus
Juniperus can be prostrate or erect, evergreen shrubs or trees with aromatic, scale-like or sharply pointed awl-shaped leaves, and small globose fruits
- Name status
Correct
- Plant range
- Temp. N. Hemisphere
How to grow
Cultivation
Grow in any well-drained soil including dry, chalky or sandy soils in full sun or light dappled shade. See conifer cultivation for further advice
Propagation
Propagate by seed or semi-ripe cuttings in early autumn
Suggested planting locations and garden types
- Coastal
- Cottage and informal garden
- Wildlife gardens
- Low Maintenance
Pruning
No pruning required
Pests
May be susceptible to aphids, juniper scale and caterpillars
Diseases
May be susceptible to phytophthora, canker and honey fungus. See also Conifers: brown patches
Get involved
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