Spanish Dagger in El PasoA Spanish Dagger Yucca plant marks the landscape in West El Paso. Click to purchase a print or digital download. El Paso's landscape is full of a wide variety of plant life. You'll find the Spanish Dagger Yucca plant throughout the region. Above, an old yucca takes its place on the landscape of West El Paso near Transmountain drive as the sun illuminates it during the last few minutes of daylight.