Last week, fires began burning out of control in steep canyons near Sequoia National Park, which contains some of the world's largest trees. These photos show the efforts to save the trees by wrapping their bases in fireproof blankets as firefighters fought the blazes.
Last week, fires began burning out of control in steep canyons near California's Sequoia National Park, which contains some of the world's largest trees as measured by volume. As the flames approached, park officials wrapped the bases of some trees in fireproof aluminum blankets to protect the giants. By Monday, the flames had mostly passed by the biggest trees, although the blankets were probably less important to their salvation than the controlled burns the park has done in recent years, a park official told SFGate .
Here's a look back at the fight to protect the trees in Sequoia:
Protecting an icon
Sequoia and Kings Canyon National | via Reuters Firefighters cover a sign carved from sequoia wood at an entrance to Sequoia National Park, Sept. 17, 2021.
A tree aflame
Noah Berger | AP Flames lick up a tree as the Windy Fire burns in the Trail of 100 Giants grove in Sequoia National Forest in California, Sept. 19, 2021.
Photographing the giants
Patrick T. Fallon | AFP | Getty Images A photographer takes pictures at the base of giant sequoia trees in the Lost Grove along Generals Highway north of Red Fir during a media tour of the KNP Complex fire in the Sequoia National Park in California on Sept. 17, 2021.
A memory captured
David Swanon | Reuters Firefighters from Orange County take photos as the Windy Fire burns in Sequoia National Forest near California Hot Springs, California, Sept. 21, 2021.
Holding the line
Patrick T. Fallon | AFP | Getty Images Firefighters spray water as flames push toward a road during the Windy Fire in the Sequoia National Forest near Johnsondale, California, on Sept. 22, 2021.
Guarding the Four Guardsmen
Gary Kazanjian | AFP | Getty Images Ed Christopher, deputy fire director at the U.S. Fish and Wildlife Service, looks over the Four Guardsmen at the entrance to General Sherman at Sequoia National Park, Sept. 22, 2021.
The forest ablaze
Patrick T. Fallon | AFP | Getty Images A firefighter with Alaska's Pioneer Peak Interagency Hotshot Crew carries a chain saw as the Windy Fire burns in the Sequoia National Forest near Johnsondale, California, on Sept. 22, 2021.
Saving General Sherman, the world's largest tree
Gary Kazanjian | AFP | Getty Images Operations Section Chief Jon Wallace looks over General Sherman, the world's largest tree, which was protected by structure wrap from fires at Sequoia National Park, Sept. 22, 2021.
Controlling the burn
Patrick T. Fallon | AFP | Getty Images Firefighters work to control the Windy Fire as trees burn in the Sequoia National Forest near Johnsondale, California, on Sept. 22, 2021.
Checking residual heat
Gary Kazanjian | AFP | Getty Images Ed Christopher, deputy fire director at the U.S. Fish and Wildlife Service, checks the residual heat near the Four Guardsmen at Sequoia National Park, Sept. 22, 2021.
A blaze in the night
David McNew | Getty Images The Windy Fire blazes through the Long Meadow Grove of giant sequoia trees near the Trail of 100 Giants overnight in Sequoia National Park, near California Hot Springs, California, on Sept. 21, 2021.
A warning of danger
David Swanson | Reuters A huge tree is marked unsafe by firefighters as the Windy Fire burns in Sequoia National Forest near California Hot Springs, California, Sept. 21, 2021.
Working through the smoke
Noah Berger | AP Firefighters battle the Windy Fire as it burns in the Trail of 100 Giants grove of Sequoia National Forest on Sept. 19, 2021.
Watching the flames
Patrick T. Fallon | AFP | Getty Images A firefighter watches flame and smoke rise into the air as trees burn during the Windy Fire in the Sequoia National Forest near Johnsondale, California, on Sept. 22, 2021.
General Sherman survives
Gary Kazanjian | AFP | Getty Images The historic General Sherman tree, which was saved from fires, is seen at Sequoia National Park, California, Sept. 22, 2021.