Press Kit

Joshua Tree National Park was first established as a national monument in 1936 and then became a national park in 1994. The park was established to preserve an ecologically dynamic region of the California Desert, a transition zone between the Colorado and Mojave Deserts. The park provides recreational opportunities to approximately 1.2 million visitors annually, and protects and preserves a rich array of natural and cultural resources.

Habitats
Two desert ecosystems merge within Joshua Tree National Park, creating unique associations of plants and animals. The Colorado Desert occupies the eastern half of the park where creosote bush, ocotillo, and palo verde dominate. The Mojave Desert spans the higher, western half of the park where it is slightly cooler and wetter. The Joshua tree is a critical component of the Mojave Desert ecosystem and provides habitat for birds, mammals, insects, and lizards. Five fan palm oases support vegetation and wildlife distinct from the species found in the rest of the park.

Despite the seeming vastness of the desert landscape, the park’s ecosystems are fragile and marked by climatic extremes. Natural water sources in the park are scarce, and the land appears parched. Rainfall is infrequent, but sudden downpours occasionally inundate the land.

Natural Resources
Wildlife includes desert tortoises, rattlesnakes, bighorn sheep, golden eagles, desert iguanas, roadrunners, and a range of other species that represent important park resources.

The park offers remarkable geologic displays of exposed granite monoliths and rugged mountains of rock. Washes, playas, and alluvial fans form an extensive and complex desert mosaic.

Cultural Resources
In addition to its extensive natural resources, the park also offers a rich cultural history. During the wetter Pleistocene Era, the Pinto Culture lived in the Pinto Basin region as hunters and gatherers along what used to be a slow-moving river. Several American Indian groups lived in the area after Pinto Culture; traces of their existence include petroglyphs, pictographs, and ceramic pottery found in washes and among rock formations.

In the late 1800s prospectors, cattle ranchers, and miners arrived in the desert. These settlers built dams and mines; their remnants are found at Ryan Ranch, Desert Queen Mine, Barker Dam, and Desert Queen Ranch, which are all popular visitor destinations today.

Desert Protection
In the 1930s, aided by the construction of new roads and the advancement of the automobile, homesteaders moved into the desert region. As settlers claimed homesteads on desert tracts, increased human contact began to impact the fragile desert ecosystems.

These stresses to the desert landscape inspired Minerva Hamilton Hoyt, a Pasadena resident, to work to bring national attention to the issue of desert protection. She was instrumental in helping to establish Joshua Tree National Monument in 1936.

Recreation
Located 140 miles east of Los Angeles and just north of Palm Springs, the park provides an escape from urban pressures, a place in which to experience solitude and wilderness.

Visitors come to Joshua Tree National Park to bird-watch, backpack, camp, hike, horseback ride, and rock climb. The park is recognized worldwide as a rock climbing destination with more than 4,500 established climbing routes concentrated within approximately 100,000 acres of land in the western section of the park. During wet years, the park offers a vivid display of wildflowers, attracting a higher numbers of visitors.

Management Challenges
Exploding rates of population and economic growth in Southern California have transformed Joshua Tree National Park into an ecological region surrounded by freeways, highways, industrial sites, cities, and planned communities. Expansion of human activities along park boundaries has created new challenges for the park managers in terms of protecting park resources, mitigating visitor impact, and minimizing the incompatible use of boundary areas.

 

Park Mission Statement
The National Park Service at Joshua TreeNational Park preserves and protects arepresentative area of the Colorado andMojave Deserts and the natural and cultural resources for the benefit and enjoyment of present and future generations.The park strives to maintain its rich biological and geological diversity, cultural history, recreational resources, and outstanding opportunities for scientific study.

Enabling Legislation
On August 10, 1936, Presidential Proclamation No. 2193 created Joshua Tree National Monument, consisting of 825,340 acres. In 1950, the size of the monument was reduced by almost 300,000 acres as areas containing mineral reserves were excluded from federal protection. On October 31, 1994, the California Desert Protection Act (Public Law 103-433) added 234,000 acres to Joshua Tree National Monument and changed its status from a national monument to a national park.

Natural Features
792,726 acres
585,040 acres of wilderness
Elevations from 536 to 5814 feet
712 plant species
40 reptile species
41 mammal species
240 bird species
1 federally threatened species (desert tortoise)
1 federally endangered species (Coachella Valley milk vetch)
26 species of special concern

Cultural and Historic Features
501 archeological sites
88 historic structures
19 cultural landscapes
123,253 items in the museum collection
1 paleontological area, 8 potential areas

Facilities
88 miles of paved roads
81 miles of unpaved roads
191 miles of hiking trails
32 trailheads
911 regulatory and 123 trail signs
9 campgrounds with 523 campsites
10 picnic areas with 38 picnic sites
10 water treatment facilities
9 solar power stations
4 maintenance facilities
8 employee housing units
95 vehicles in fleet
4 visitor centers