WASHINGTONIA ROBUSTA

Botanical Name: Washingtonia robusta
Common Names: Mexican Fan Palm, Washington Palm
Mature Size: 50–100 feet (15–30 meters) in height, 5–10 feet (1.5–3 meters) in spread
Light Requirements: Full sun
Soil Requirements: Well-drained soils; tolerates sandy, loamy, and even clay soils
Water Needs: Low to moderate; drought-tolerant once established
Foliage: Large, fan-shaped green fronds on tall, slender, grayish-brown trunks
Flowers: Small, cream-colored flowers in long clusters, followed by small black fruits
Growth Rate: Fast

Uses:
Ornamental Plant: Washingtonia robusta is widely planted for its towering, elegant appearance, adding vertical interest and a tropical touch to boulevards, gardens, and public spaces.

Urban Landscaping: Popular in warm coastal cities and Mediterranean-style developments, it is used in rows or as a striking focal point.

Coastal and Drought Landscapes: Thrives in hot, dry environments and adapts well to coastal conditions with wind and salt exposure.

Benefits:
Drought Tolerance: Once established, it requires little irrigation, making it ideal for sustainable landscapes in arid or semi-arid climates.
Low Maintenance: Minimal pruning needed beyond trimming dead fronds; generally pest-resistant and hardy.
Vertical Structure: Its upright growth habit and impressive height create a strong architectural presence.
Habitat Value: Provides shelter and food for birds, particularly when in fruit.
Long Lifespan: A long-lived palm that matures into a dramatic and stately specimen.

Washingtonia robusta is a fast-growing, iconic palm that brings height, elegance, and durability to warm-climate landscapes. Its drought resistance, minimal upkeep, and tropical silhouette make it a favorite choice for both private and public plantings.