Mount Washington Observatory research director Eric Kelsey says maple trees face a lot of stresses: abnormal storms, droughts, excess road salt, acid rain and new pests.
...new pests...
It's their own fault. I warned them not to let people emigrate from Massachusetts...
5 posted on 03/28/2018 9:38:00 AM PDT by WayneS
(An appeaser is one who feeds a crocodile, hoping it will eat him last. - Winston Churchill.)