Juniperus horizontalis 'Glauca'Glauca Juniper

The Juniperus horizontalis ‘Glauca’, commonly known as Glauca Juniper, is a low-growing, spreading evergreen shrub prized for its dense, silvery-blue foliage. Growing to a height of 10–30 cm and spreading up to 1.5–2 meters, it forms a soft, carpet-like cover, making it ideal for groundcover, rockeries, or erosion control. Its foliage develops a purplish tint in colder weather, adding seasonal interest to landscapes.

Hardy and drought-tolerant, Glauca Juniper is a low-maintenance choice for creating texture and year-round color in gardens.

Specifications:

• Height: 10–30 cm
• Width: 1.5–2 meters
• Native to: North America (species origin)
• Foliage: Silvery-blue, needle-like leaves; evergreen
• Growth rate: Moderate

Conditions:

• Soil: Prefers well-drained, sandy or loamy soils; tolerates poor soils and rocky conditions
• Light: Full sun to partial shade
• Water: Low; drought-tolerant once established
• Climate: Thrives in temperate, arid, and Mediterranean climates

Additional Features:

• Form: Spreading, ground-hugging habit with dense foliage
• Uses: Ideal for groundcover, rockeries, retaining walls, erosion control, or as a border plant
• Spacing: Plant 1–1.5 meters apart for dense coverage
• Low Maintenance: Requires minimal pruning; shape if desired
• Pest Resistance: Generally pest-free; hardy and resilient
• Drought Tolerance: Performs well in water-wise and xeriscape gardens
• Cold Tolerance: Withstands frost and snow, making it suitable for colder regions
• Seasonal Appeal: Evergreen foliage with a purplish tint in winter
• Versatility: Complements modern, cottage, and Japanese garden styles

The Glauca Juniper is a reliable and attractive groundcover, perfect for adding low-maintenance beauty, erosion control, and year-round color to landscapes.