PlantFun
Plant Needs
Sunlight
Full sun is preferred for dense foliage and vibrant color; tolerates partial shade in hot, arid regions
Watering
Drought-tolerant once established; water deeply but infrequently to promote deep root growth and avoid waterlogging
Temperature
Cold hardy to -10°C; withstands mild summer heat with adequate soil moisture
Characteristics
- Leaf: Scale-like, overlapping, blue-green to dark green; aromatic when crushed
- Cones: Female cones are berry-like, fleshy, blue-black when mature; male cones are small, yellow-brown
- Stem/Bark: Reddish-brown, peeling in thin strips with age
Care Guide
Watering
Water deeply every 7–10 days during prolonged dry periods
Fertilization
Apply a low-nitrogen, slow-release fertilizer once in early spring. Do not over-fertilize, as this can lead to weak, leggy growth
Eggshell powder topdressing：Finely crush dried eggshells and sprinkle a thin layer on the soil surface; mix lightly into the top 2 cm of soil to avoid attracting pestsPruning
- Prune in late winter to early spring to shape the plant and remove dead, damaged, or diseased branches
- Thin dense foliage to improve airflow and reduce the risk of fungal infections
- Avoid heavy pruning of old wood, as junipers have limited regrowth from mature stems
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; contains thujone which can cause vomiting, diarrhea, abdominal pain, and lethargy in cats
Humans: Contains thujone; ingestion of large amounts may cause mild gastrointestinal upset including nausea and stomach pain
Garden Uses & Culture
Culture: N/A
Usage: Ornamental hedge, rock garden plant; small amounts of essential oil from foliage used in aromatherapy
