CORNISH FLAT, N.H. The Canadian or Eastern hemlock (Tsuga canadensis) is, in my opinion, an under-utilized landscape tree. Perhaps they are spurned as too common, or rejected because they get too big.

Eastern hemlock trees do not do well in an urban environment and have a very low tolerance for polluted air and salt damage from roadways. It needs to be in a sheltered location protected from drying ...

Hamilton has been named a “regulated area” for an invasive forest pest that attacks and kills hemlock trees. The Canadian Food Inspection Agency (CFIA) designated Hamilton an “infested place” for the ...