Arizona sycamore (Platanus wrightii)
Care, watering, light and tips for Arizona sycamore on Floravia.
Quick facts
- Family: Platanaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Arizona sycamore
Platanus wrightii, commonly known as Arizona Sycamore, is a deciduous tree native to the southwestern United States and Mexico. It is distinguished by its exfoliating bark, which reveals white, green, and creamy tones, and its large, bright green lobed leaves. This tree is an excellent choice for parks, large gardens, or as a shade tree in riparian areas, where its majestic stature and dense shade are highly valued.
Native range
Southwestern United States (Arizona, New Mexico) and northern Mexico (Sonora, Chihuahua)
Care tips
It thrives in full sun for optimal growth, though it can tolerate some partial shade. Regular and abundant watering is essential, especially during dry periods and in its early years, as it originates from areas with access to groundwater or river courses. The ideal substrate is deep, moist, and well-drained, preferably rich in organic matter. A common mistake is planting it in dry, compacted soils or not providing enough water, which can stress the tree and hinder its development.
How to save a dying Arizona sycamore
- Warning signs
- Leaves turning yellow/brown prematurely, excessive leaf drop, or branches drying from tips.
- First aid
- Check watering: if dry, deep water. If wet, check drainage. Protect from extreme sun when young.
- What kills it
- Lack of water in early years or prolonged droughts. Planting in very compacted soils preventing root growth.
- Can it be saved?
- Yes, if addressed promptly. It's a resilient tree, but needs good establishment and consistent water initially.