Forests: Stressed native U.K. trees on the march as climate change collapses seasons -- Monday, July 8, 2013 -- www.eenews.net
"One of the key things that has affected the arboretum over the last 10 years or more is seasonal variation. We seem to be moving from four seasons a year to just two -- winter and summer -- and the trees really don't know where they are. Everything we get now is in excess -- if it rains, it pours, if it is cold, it is very cold, if it snows, it really snows, if it is windy, it is very windy -- and there is no pattern," he added.
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