PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerant of high-altitude UV exposure and windy conditions
Watering
Water deeply when the top 5 cm of soil is dry; drought-tolerant once fully established
Temperature
Hardy to mild frosts; prefers cool to temperate mountain climates with low humidity
Characteristics
- Leaf: Small, rigid scale-like leaves arranged in dense spirals around stems
- Stem: Thick branching trunk with rough, furrowed bark
- Cones: Female cones are large globular structures, up to 15 cm in diameter when mature
Care Guide
Watering
Keep soil evenly moist during active growth periods
Fertilization
Diluted balanced feed once every 2 months. Use low-nitrogen fertilizer to support slow, steady growth without excessive foliage
Eggshell powder top-dress：Sprinkle 1–2 tbsp of crushed, dried eggshells around the base of the tree; avoid direct contact with stems to prevent irritationPruning
- Remove dead or damaged branches in early spring to maintain airflow
- Trim lightly to preserve the natural pyramidal shape if needed
- Avoid heavy cutting, as growth is extremely slow and recovery may take years
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA-aligned: Non-toxic to cats; no adverse effects expected from ingestion
Humans: No documented toxicity to humans
Garden Uses & Culture
Culture: N/A
Usage: Ornamental tree for rock gardens and high-altitude landscape design
