Giant Sequoias

Drought Threatens California's Oaks, Giant Sequoias

Jun 11, 2015
Joe Moore / Valley Public Radio

The drought in California has killed millions of trees in the Southern Sierra Nevada. But the problem is more widespread. As Amy Quinton reports from Sacramento, some ecologists say the state could lose some of its iconic trees.

A US Forest Service aerial survey in April found 20 percent of the trees in a 4.1  million acre area in the Southern Sierra were dead. Jeff Moore conducts those surveys.

California has more trees now than at any time since the late Pleistocene. And it comes as no surprise to residents of the San Joaquin Valley that our cultivation of trees has played a defining role in shaping the California we know today.