Oak trees, such as these in Penn Valley, show new healthy growth in spring. Years of drought have taken their toll on California trees,.
Oak trees, such as these in Penn Valley, show new healthy growth in spring. Years of drought have taken their toll on California trees,. Paul Kitagaki Jr. Sacramento Bee file
Oak trees, such as these in Penn Valley, show new healthy growth in spring. Years of drought have taken their toll on California trees,. Paul Kitagaki Jr. Sacramento Bee file

Are oaks and pines slowly dying of drought?

June 17, 2016 2:00 PM

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