Weather & Science

California’s Biggest Fire Is Burning a Desert — And Joshua Trees

The York Fire is threatening the rare plants, which live only at specific elevations in the Mojave Desert.

Joshua Trees burn during the York Fire in the Mojave National Preserve on July 30.

Photographer: Ty O'Neil/AP Photo

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California’s biggest fire this year is torching a place that, until recently, rarely burned: the high desert, where plant coverage is sparse. And the flames this week are tearing through one of the planet's only habitats for the Joshua Tree, an icon of the American West.

The plant, known for its thin, twisting limbs and spiky leaves, lives only at specific elevations in the Mojave Desert, its range limited to a handful of southwestern states. The York Fire erupted Friday in the Mojave National Preserve and has now scorched 82,400 acres straddling the Nevada border, burning an unknown number of Joshua trees in the process.