Yosemite’s sequoias survive Washburn Fire—and might benefit from it

Many of the sequoias that have died were outside the most protected parts in Sequoia and Yosemite national parks, where officials have used prescribed fire to thin out the surrounding forest , said Zeke Lunder, a wildfire consultant in Chico, California. “The sequoias that burned were in the national forest surrounded by thickets of cedar and other trees,” Mr. Lunder said.