Those Joshua trees sure are photogenic: framed by big boulders, glowing in a grove at sunset, or standing alone in silhouette like some Dr. Seuss character who wandered off the page and decided to stay. They’ve become icons—Instagram celebrities before Instagram existed. And yes, they deserve the attention.
The Joshua tree’s distribution defines the very boundaries of the Mojave Desert. Here, in its namesake national park, it reaches the southernmost limit of its range, as if the species itself knew exactly where to stop and strike a pose. For many visitors—including hikers—the Joshua trees are the park. They arrive, take a short stroll, snap a few photos, and leave convinced they’ve “done” Joshua Tree.
But Joshua Tree National Park is much more than a tableau of twisted yucca. Much more.
This is a park that rewards those who walk away from the car, who follow footpaths into subtlety and surprise. It beckons hikers with routes leading into a remarkable diversity of desert environments: sand dunes that ripple like frozen waves, native palm oases shaded and dripping with life, cactus gardens armed to the teeth, and jumbles of jumbo granite piled so improbably they look mid-collapse. Joshua Tree is a great place to take a hike—and there’s a lot of park to hike.
Joshua Tree is a big park, slightly larger than Yosemite in fact, with compelling sights scattered across nearly 800,000 acres. Elevations range from about 900 feet to more than 5,000 feet, creating a broad ecological spectrum and a surprising richness of life. From high desert woodland to low desert austerity, this park delivers variety in spades—if you’re willing to move through it on foot.
With limited time, it pays to choose a strategy. One smart approach is to focus on a single region per visit: Cottonwood Springs in the south, Black Rock Canyon in the northwest, or the Wonderland of Rocks near the park’s center. Another is to choose a route of travel—entering from the West or North Entrance, for example—and stopping for hikes along the main park roads. Joshua Tree is well suited to this kind of exploratory wandering.
Yet perhaps the most underrated strategy is also the simplest: take a lot of short hikes. Joshua Tree boasts a dozen interpreted nature trails ranging from a quarter mile to about a mile. They cross gentle terrain, introduce desert ecology and geology, and serve as a perfect primer for the first-time visitor—or anyone new to desert hiking. Combined with stops at the park’s visitor centers, these short walks offer an excellent overview of the park and its moods. String a few together in one day and you’ll come away with a far deeper understanding than you’d get from a single long march.
In Joshua Tree, hikers have the rare opportunity to experience two deserts in one park: the Mojave and the Colorado. The Mojave Desert dominates the higher, western portion of the park, where Joshua tree forests spread across open basins and granite hills erupt from the earth in vast heaps of weathered stone. Alongside the Joshua trees are pinyon pine, California juniper, and desert scrub oak—plants that signal cooler nights, higher elevations, and a little more mercy from the sun.
Below 3,000 feet, the park transitions into the Colorado Desert, a harsher, hotter, and more openly confrontational landscape. Here creosote bush reigns supreme, ocotillo raises its whip-like arms to the sky, and cholla cactus waits patiently for you to brush past it once—and only once. This lower desert is home to cactus gardens, sand dunes, and one of Joshua Tree’s greatest surprises: palm oases.
Paths to these oases are among the park’s most memorable hikes. Water, in the desert, is never just water—it’s a promise, a miracle, a gathering place. The Oasis Visitor Center sits beside the Oasis of Mara, also known as Twentynine Palms, where Native Americans lived for centuries at “the place of little springs and much grass.” Cottonwood Spring, near the park’s southern end, is a shady refuge that draws desert birds, birdwatchers, and hikers grateful for a moment of cool green calm.
The trail to Fortynine Palms Oasis climbs up and over a hot, rocky crest before dropping into dripping springs, pools, and the blessed shade of fan palms and cottonwoods. Lost Palms Oasis Trail ups the ante, visiting the park’s premier palm grove via a demanding but unforgettable route that drives home one of Joshua Tree’s central lessons: you earn the shade.
No visit to Joshua Tree would be complete without stepping into the Wonderland of Rocks, twelve square miles of massive, jumbled granite that feels like a natural sculpture garden gone joyfully rogue. This maze of stone hides quiet groves of Joshua trees, trackless washes, secret corridors, and occasional pools of water that seem to appear only for those who wander far enough to deserve them.
Here, hikers often cross paths with rock climbers, spotting them clinging to formations high above the desert floor. From Hidden Valley to the Wonderland proper, Joshua Tree has become one of the world’s premier rock-climbing destinations. Nearly 3,000 established routes offer everything from beginner-friendly scrambles to some of the sport’s most technical challenges. The climbers bring energy and color to the landscape—but it’s the hikers who connect the dots between stone, sky, and silence.
The Jumbo Rocks area is Joshua Tree at full volume: monumental boulders, a dense Joshua tree forest, and wide-open desert stretching to the horizon. A short nature trail leads to Skull Rock, one of many formations that resemble humans, animals, monsters, cathedrals, and castles—proof that geology has a sense of humor. The trail also offers a fine introduction to the park’s flora, wildlife, and restless earth.
Just west of Jumbo Rocks, in Queen Valley, begins Geology Tour Road, an 18-mile dirt route into the park’s interior (four-wheel drive recommended). Motorists get close-up views of the forces that shaped this land: dry lakebeds flat as billiard tables, towering boulder piles, and eroded hills that reveal the park’s deep past. Several excellent hikes begin off this road, leading into Joshua tree woodland, historic springs, abandoned mines, and native petroglyphs that remind us we are far from the first to find meaning here.
One of my favorite footpaths is Black Rock Canyon Trail, which follows a classic desert wash before climbing to the crest of the Little San Bernardino Mountains at Warren Peak. The ascent is steady, the views expansive, and the reward—a sweeping panorama of desert and mountain—feels thoroughly earned.
Classic must-do hikes include the short but steep climb to the summit of 5,470-foot Ryan Mountain, where a lunar landscape of rocks and Joshua trees gives way to one of the best views in the park. Lost Horse Mine Trail leads to one of the region’s most successful gold mines, offering a vivid glimpse into a colorful, hard-edged past along with fine views deep into the heart of Joshua Tree.
Joshua Tree National Park isn’t just a place to visit. It’s a place to walk into, slowly, thoughtfully, and with a little humility. Stay curious. Stay hydrated. And don’t stop at the first Joshua tree that asks for your photo.
There’s a whole desert waiting beyond it.
All About the Joshua Tree
The Joshua tree is said to have been given its name by early Mormon settlers traveling the West. The tree’s upraised limbs and bearded appearance reminded them of the prophet Joshua leading them to the promised land.
Other observers were not so kind. Explorer John C. Frémont called it “the most repulsive tree in the vegetable kingdom.” Nature writer Charles Francis Saunders opined: “The trees themselves were as grotesque as the creations of a bad dream; the shaggy trunks and limbs were twisted and seemed writhing as though in pain, and dagger-pointed leaves were clenched in bristling fists of inhospitality.”
Even the author of California Desert Trails, early 20th century author Joseph Smeaton Chase, who almost never met a tree he didn’t like, wrote: “It is a weird, menacing object, more like some conception of Poe’s or Doré’s than any work of wholesome Mother Nature. One can scarcely find a term of ugliness that is not apt for this plant.”
Despite its harsh appearance, the Joshua tree belongs to the lily family. Like lilies and other flowers, it must be pollinated to reproduce. The yucca moth enjoys a symbiotic relationship with the Joshua tree. The moth fertilizes the trees’ flowers by transporting pollen from stamen to pistil; some of the germinated seeds then serve as food for the moth larvae.
The trees grow at the foot of mountain slopes and capture the surface and groundwater draining from higher elevations. Occasionally you’ll see a Joshua tree clumsily embrace one of its fellows but, generally, its water requirements keep it distant from other trees. Pale, yellow, lily-like flowers festoon the limbs of Joshuas when they bloom (depending on rainfall) in March, April or May. The Joshua tree provides shelter for a number of small desert animals, particularly rodents, such as the kangaroo rat, desert wood rat, and ground squirrel. Birds, including the pinyon jay, loggerhead shrike and Scott’s oriole, make their nests in the gnarled branches.
Death Valley National Park Know Before You Go
Geography
Extending along the border of two large Southern California counties (Riverside and San Bernardino), the park is named for the Joshua tree, signature tree of the Mojave Desert. At 790,636 acres, Joshua Tree National Park is slightly larger than the state of Rhode Island. More than half (429,690 acres) of the park is designated wilderness area.
The park area is sometimes known as the “connecting” desert because of its location between the Mojave and Colorado deserts, and because it shares characteristics of each. The Mojave, a desert of mountains, is (relatively) cooler-wetter-higher and forms the northern and western parts of the park. Southern and eastern sections of the park are part of the hotter-drier-lower Colorado Desert.
Two paved roads explore the heart of the park. The first loops through the high northwest section, visiting Queen and Lost Horse Valleys, as well as the awesome boulder piles at Jumbo Rocks and Wonderland of Rocks. The second angles northwest-southeast across the park, and crosses both the Mojave Desert Joshua tree woodland and cactus gardens of the Colorado Desert.
Natural History
The Colorado Desert portion of the park is characterized by a wide variety of desert flora, including ironwood, smoke tree and native California fan palms. Cacti, especially cholla and ocotillo, thrive in the more southerly Colorado Desert (a part of the larger Sonoran Desert).
Higher and (slightly) cooler Mojave Desert environs of the park feature Joshua trees as well as the famed granite monoliths.
Along with its two distinct desert environments, the park boasts a third ecosystem: At higher elevations (above 4,000 feet) the Little San Bernardino Mountains host communities of pinyon pine and California juniper.
JT is located on the Pacific Flyway and more than 250 species of migratory and resident birds have been sighted in the park, including the cactus wren, roadrunner and Gambel’s quail. Best bird-watching spots include Queen Valley and Lost Horse Valley, plus places with water such as Barker Dam and the various palm oases. Visitors frequently spot ground squirrels, lizards and jackrabbits and more occasionally coyotes, bighorn sheep or one of the park’s six (!) species of rattlesnakes.
History
Native peoples have occupied the area for more than 5,000 years—first by the Pinto Culture, followed by the Serrano, Chemehuevi and Cahuilla. Nineteenth century cattle ranchers grazed cows in what was once a wetter environment. Miners really put the Joshua Tree area on the map in their far-flung efforts to find gold.
During the 1920s, a worldwide fascination with the desert developed, and cactus gardens were very much in vogue. Entrepreneurs hauled truckloads of desert plants into Los Angeles for quick sale or export. The Mojave was in danger of being picked clean of cacti, yucca and ocotillo. Wealthy socialite Minerva Hoyt organized the International Desert Conservation League to halt this destructive practice. Almost single-handedly, she successfully lobbied for the establishment of Joshua Tree National Monument in 1936.
In 1994, under provisions of the federal California Desert Protection Act, Joshua Tree was “upgraded” from national monument to national park status and expanded by about a quarter-million acres. The park has had to face more than its share of environmental threats in recent years: a mammoth landfill operation on its eastern boundary, sprawling cities on its northern boundary, a proposed city of 10,000 people and several golf courses at its southern boundary, and military flights that crisscross its skies. And then there is climate change that is having outsized effects on the beleaguered Joshua tree.
For More Info
Online at Joshua Tree National Park or call 760-367-5500. Joshua Tree Visitor Center, operated in partnership with the Joshua Tree National Park Association is located one block south of Hwy 62 (Twentynine Palms Highway) at 6554 Park Boulevard, in the town of Joshua Tree. Open all year, 8 a.m. to 5 p.m. daily. Check for schedules of ranger-guided hikes and interpretive programs.
More visitor information is available at Oasis Visitor Center at the Twentynine Palms entrance, Cottonwood at the south entrance, and Black Rock Canyon, located at the campground southeast of Yucca Valley. Joshua Tree National Park Association (760-367-5525) is the nonprofit support group for the park
No restaurants, lodging, gas stations or stores are found within Joshua Tree National Park. In fact, water is available only from four park locations: Cottonwood Springs, Blackrock Canyon Campground, Indian Cove Ranger Station, and Oasis Visitor Center.