Spanish Dagger (Yucca treculeana): A Towering, Tree-Like Yucca for Dramatic Silhouettes

Spanish Dagger, also called Palma Pita or Trecul Yucca, develops a stout trunk that can reach 15–20 feet tall, topped with a dense crown of stiff, sword-shaped, blue-green leaves. In spring, it produces a massive, showy panicle of creamy white, bell-shaped flowers that can extend several feet above the foliage. Native to Texas and northeastern Mexico, it’s a iconic plant of the Chihuahuan Desert, providing strong vertical architecture.

Taxonomic Profile

Growing Requirements

Full sun. Excellent drainage essential. Extremely drought-tolerant once established. Hardy to 0°F (-18°C). Low maintenance; remove dead leaves for a clean trunk. Provides habitat for wildlife. Slow-growing but long-lived.