Oriental arborvitae (Platycladus orientalis)
Care, watering, light and tips for Oriental arborvitae on Floravia.
Quick facts
- Family: Cupressaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Oriental arborvitae
Platycladus orientalis, commonly known as Oriental Arborvitae, is an evergreen conifer native to Asia. It is characterized by its columnar or pyramidal shape and dense, bright green foliage, which can take on bronze hues in winter. It is ideal for hedges, visual screens, or as a standalone specimen in formal and landscape gardens.
Native range
Northeast Asia (China, North Korea, southeastern Russia)
Care tips
It prefers full sun exposure for optimal growth and dense foliage. Watering should be regular during the first few years and in dry periods, ensuring good drainage to prevent waterlogging. It adapts to a wide range of soils, but prefers well-drained, slightly acidic to neutral ones. A common mistake is the lack of formative pruning in its early years, which can lead to a less compact and desirable shape.
How to save a dying Oriental arborvitae
- Warning signs
- Yellowing or browning branches drying from inside/base. Excessive scale drop. Straw-like appearance.
- First aid
- Check drainage and soil moisture. If dry, water deeply. If waterlogged, improve drainage. Prune dead branches.
- What kills it
- Overwatering (root rot) or prolonged underwatering. Poor or compacted soil.
- Can it be saved?
- Yes, if roots aren't completely rotted and main trunk is green. Act quickly.