Variegated Dwarf Siberian Juniper (Juniperus davurica Expansa Variegata)

Variegated Dwarf Siberian Juniper

Juniperus davurica Expansa Variegata

Variegated foliage adds soft contrast to rock gardens. Low-growing evergreen coniferous shrub; common name: Variegated Expansive Daurian Juniper.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Requires full sun for optimal variegation; tolerates partial shade in hot, arid regions
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Watering Water deeply when the top 5 cm of soil is dry; avoid overwatering to prevent root rot
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Temperature Extremely cold-hardy; tolerates hot, dry summers with adequate drainage
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Characteristics

  • Foliage: Scale-like, variegated green and creamy-white leaves arranged in opposite pairs
  • Cones: Small, berry-like female cones that mature to blue-black in 2–3 years
  • Stems: Prostrate, trailing stems that root at nodes to form dense mats
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Care Guide

Watering

Water regularly during establishment; reduce frequency once fully rooted

Fertilization

Apply slow-release balanced granular feed once. Avoid over-fertilization to prevent excessive green growth that masks variegation

Eggshell powder topdressing:Crush dried eggshells into fine powder; sprinkle lightly on soil surface to boost drainage and add calcium without over-fertilizing
Pruning
  • Trim overgrown stems in early spring to maintain a compact mat shape
  • Remove dead or discolored foliage to improve airflow and appearance
  • Avoid heavy pruning; only shape as needed to preserve the low, spreading habit
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; contains thujone which may cause vomiting, diarrhea, abdominal pain, and depression

Humans: Contains thujone; ingestion of large quantities may cause mild gastrointestinal upset; skin irritation in sensitive individuals

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Garden Uses & Culture

Culture: N/A

Usage: Ground cover, rock garden ornamental, erosion control on slopes