Phoenician juniper
Juniperus phoenicea · Cupressaceae
The gardener's calendar
In autumn, ease off feeding and take the chance to clean up around phoenician juniper and prepare for winter.
ID card
- Foliage
- Evergreen, overlapping blue-green to grey scales
- Flowering
- Spring (inconspicuous flowers, bluish cones at maturity)
- Mature size
- 4 to 8 m tall × 2 to 4 m wide
- Growth
- Slow to moderate
- Hardiness
- Zones 8 to 10 (−12 to −5 °C)
- Origin
- Mediterranean Basin, North Africa
- Soil type
- Well-drained, poor to moderately fertile, tolerates limestone
Care
Sunlight
Red Juniper demands a sunny location with at least 6 hours of direct light daily. It thrives in well-ventilated, airy spots away from stagnant moisture. Avoid shaded areas and confined microclimates that promote fungal diseases.
Watering
Once established, it needs little water and tolerates drought well. Water moderately when young during establishment, then gradually space waterings. In containers, let the substrate dry between waterings. No watering in winter unless conditions are very dry.
Soil and Planting
Work with very well-drained soil, even poor soil: Red Juniper fears root asphyxiation. Incorporate gravel or coarse sand if your soil is heavy. Planting on a slight mound helps water drainage. No initial enrichment needed.
Pruning and Shape
Prune lightly and regularly from a young age to structure the silhouette. Remove dead wood and diseased branches. Avoid severe cuts that heal poorly. Light annual pruning in late winter is enough to maintain a compact, airy form.
Fertilizer
No fertilizer is needed for an established specimen in the ground. In containers, very light feeding in spring suffices. Prefer a small dose of balanced fertilizer rather than excessive feeding, which causes weak, etiolated growth.
Diseases and Pests
Watch for powdery mildew and rust in overly humid conditions. Red spider mites may appear in hot, dry climates. Good natural ventilation limits risks. If damage occurs, remove affected parts and improve air circulation before resorting to treatment.
Did you know?
Red Juniper was once prized by ancient Mediterranean civilizations for its aromatic, dense wood, used in fine woodworking and perfumery. Its bluish berries, though not the most common in the genus, were used to flavour beverages and preserves. It is an emblematic shrub of Mediterranean scrubland, capable of thriving on skeletal soils where few plants can compete.
Where to buy it
Best planted in autumn so the roots settle in before summer, or in early spring once the frost has passed. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, October, November.
Add this plant to my garden →Plants from the same family
- Giant sequoiaSequoiadendron giganteum
- JuniperJuniperus communis
- Northern WhitecedarThuja occidentalis
- Bald cypressTaxodium distichum
- Lawson cypressChamaecyparis lawsoniana
- Coast redwoodSequoia sempervirens
Tips generated and checked by Viridia — adapt them to your local climate.