Ulmo (Eucryphia cordifolia)
Care, watering, light and tips for Ulmo on Floravia.
Quick facts
- Family: Cunoniaceae
- Difficulty: Demanding
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
About Ulmo
The Chilean Oak (Eucryphia cordifolia) is a medium to large evergreen tree, prized for its spectacular, fragrant white blossoms in summer. Its glossy dark green leaves and elegant habit make it an ideal ornamental tree for spacious gardens or as a striking specimen plant.
Native range
Chile and Argentina
Care tips
It thrives in full sun to partial shade and prefers acidic, well-drained soils rich in organic matter. Regular watering is essential, especially during dry and warm periods, to keep the substrate moist but not waterlogged. A common mistake is planting it in alkaline soils, which can lead to chlorosis and poor growth. Protect young trees from severe frost.
How to save a dying Ulmo
- Warning signs
- Wilting or yellowing leaves, premature leaf drop, dry shoots. May indicate water stress or unsuitable soil.
- First aid
- Check drainage and soil moisture. If dry, water deeply. If waterlogged, improve drainage. Move to a cool, semi-shaded spot.
- What kills it
- Alkaline or poorly drained soil; Ulmo needs acidic, well-drained soil. Prolonged drought is also fatal.
- Can it be saved?
- Yes, if you act quickly and correct soil and watering conditions. Recovery can be slow but is possible.