My Aspen trees are dying

Asked September 9, 2017, 12:24 PM EDT

My Aspen tree is dying and I'm not sure exactly how to treat it? Any ideas?

Douglas County Colorado

1 Response Aspen trees are short lived and may have reached end of life ( 25 years or so). I can't see any other obvious problems but it's impossible to tell with a distant photo. attached are some informational documents that may help.