What is wrong with these fir trees?
Today is November 5 here in south east Michigan. The needles just started browning a week ago and aside from a few gypsy moth egg masses I notice a bunch of leaking areas but no obvious signs of borer holes. There are also several branches which are broken and leaking. These trees are roughly 30' tall and all 3 are declining at the same pace. Any assistance would be greaty appreciated.