In 2002, Crater Lake National Park ecologist Michael Murray thought the park’s majestic whitebark pine trees were as good as gone. An invasive fungus called white pine blister rust was killing the ...
GRAYLING, MI - The largest stand of old growth pine trees remaining in Michigan’s Lower Peninsula is the result of a recession. Hartwick Pines State Park in Grayling is home to this 49-acre forest ...
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