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Joshua Tree National Park

Joshua Tree National Park is an American national park in southeastern California, east of Los Angeles and San Bernardino, near Palm Springs. The park is named for the Joshua trees (Yucca brevifolia) native to the Mojave Desert. Originally declared a national monument in 1936, Joshua Tree was redesignated as a national park in 1994 when the U.S. Congress passed the California Desert Protection Act. Encompassing a total of 790,636 acres (1,235.4 sq mi; 3,199.6 km2)—an area slightly larger than the state of Rhode Island—the park includes 429,690 acres (671.4 sq mi; 1,738.9 km2) of designated wilderness. Straddling the border between San Bernardino County and Riverside County, the park includes parts of two deserts, each an ecosystem whose characteristics are determined primarily by elevation: the higher Mojave Desert and the lower Colorado Desert. The Little San Bernardino Mountains traverse the southwest edge of the park and run westward and continues with the San Gabriel Mountains to form the Transverse Range.

The higher and cooler Mojave Desert is the special habitat of Yucca brevifolia, the Joshua tree for which the park is named. It occurs in patterns from dense forests to distantly spaced specimens. In addition to Joshua tree forests, the western part of the park includes some of the most interesting geologic displays found in California's deserts. The dominant geologic features of this landscape are hills of bare rock, usually broken up into loose boulders. These hills are popular among rock climbing and scrambling enthusiasts. The flatland between these hills is sparsely forested with Joshua trees. Together with the boulder piles and Skull Rock, the trees make the landscape otherworldly. Temperatures are most comfortable in the spring and fall, with an average high/low of 85 and 50 °F (29 and 10 °C), respectively. Winter brings cooler days, around 60 °F (16 °C), and freezing nights. Snows occur occasionally at higher elevations. Summers are hot, over 100 °F (38 °C) during the day and not cooling much below 75 °F (24 °C) until the early hours of the morning.

Joshua Tree National Park

Two Desert ecosystems, Mojave and Colorado, come together in Joshua Tree National Park. Link to Joshua tree National Park

Your RV Lifestyle

Your RV Lifestyle has useful info for planning your trip to Joshua Tree National Park. Link to Your RV Lifestyle Online

JTNP Gateway Communities

We have included information about the communities surrounding the National Park. Link to Gateway Communities