Berlandier ash (Fraxinus berlandieriana)
Care, watering, light and tips for Berlandier ash on Floravia.
Quick facts
- Family: Oleaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
About Berlandier ash
Fraxinus berlandieriana, commonly known as Berlandier ash or Texas ash, is a medium to large deciduous tree native to the southwestern United States and Mexico. It features bright green foliage that turns yellow in autumn, and an oval or rounded canopy, making it ideal as a shade tree in parks and large gardens, or as a street tree. It is valued for its rapid growth and adaptability to various climatic conditions.
Native range
Northeastern Mexico and the Southern United States (Texas, New Mexico, Arizona)
Care tips
This ash thrives in full sun, requiring at least six hours of direct sunlight daily for optimal growth. It prefers well-drained soils, from sandy to clayey, and is quite drought-tolerant once established, although regular watering during dry periods will promote its vigor. Avoid overwatering in heavy soils, as it can lead to root diseases. A common mistake is planting it in confined spaces, as its considerable size requires ample room.
How to save a dying Berlandier ash
- Warning signs
- Yellowing or browning, wilting leaves, premature drop. Dry or brittle branches. Slow or no growth.
- First aid
- Check watering (moist but not waterlogged soil). Protect from extreme sun and strong winds. Light fertilization.
- What kills it
- Prolonged drought or constant waterlogging. Soil compaction. Pests like borers.
- Can it be saved?
- Yes, if acted upon quickly. Key is identifying and correcting the cause in time.