Cottonwood Spring Oasis

This little green pocket of the desert has played many roles – watering hole, mining supply station, spiritual retreat, and campsite. Unlike most desert “springs,” Cottonwood actually earned its name: the large cottonwoods that shade the oasis are fed by a reliable flow of underground water.

True, the flow has waxed and waned over the years. In the early 1900s, its abundant waters were piped uphill to the Iron Chief Mine in the Eagle Mountains – proof that miners could move mountains but never quite move enough water. When the 1971 San Fernando earthquake rattled the region, Cottonwood surprised everyone by gurgling back to life, increasing its flow for years afterward.

Long before miners, the Cahuilla and Serrano peoples ground seeds in bedrock mortars that still remain near the oasis. Then came the freight-haulers and prospectors, who counted on Cottonwood as a dependable overnight stop on the dusty road from Banning to Dale Goldfield. Author Joseph Smeaton Chase, in his 1919 classic California Desert Trails, waxed lyrical about the “musical rustle of cottonwoods” and claimed Cottonwood was one of the rare desert waterholes where a traveler would choose to linger.

Today the oasis is still one of the most welcoming places in Joshua Tree. Cottonwoods and palms throw shade like desert saints, orioles and hummingbirds flit in the greenery, and an interpretive trail reveals how desert life endures with a little help from the water table. It’s also the southern gateway to Joshua Tree National Park: visitors driving in from Interstate 10 often get their first taste of JTNP here at the Cottonwood Visitor Center, just up the road, where maps, guides, and desert wisdom flow almost as freely as the spring.