Joshua Tree

Yucca brevifolia, commonly called the Joshua tree, is a plant species native to southwestern North America in the states of California, Arizona, Utah, and Nevada.

Characteristics
The tree is primarily found in the Mojave desert area, thriving in the climate there. It is a valuable resource. Native American tribes used its leaves for weaving sandals and baskets, while seeds and flower buds were nourishing meals.

The Joshua tree is considered an indicator species, meaning that it does not grow outside of the Mojave Desert and its presence is an indication that one has entered the area.

Appearances
Joshua trees appear only in Fallout: New Vegas.

Behind the scenes
The Joshua Tree is based on the real world Yucca brevifolia, serving as one of the major indicator species of the Mojave Desert. Similar to the in-game equivalent, the trees are endemic to the Southwestern United States, with populations found primarily in western Arizona, southeastern California, southern Nevada, and southwestern Utah.