Hemlock Trees http://wemu.org en Insects Threaten Michigan Hemlock Trees, May Face Similar Fate as Ash Trees http://wemu.org/post/insects-threaten-michigan-hemlock-trees-may-face-similar-fate-ash-trees <p>Hemlock trees in Michigan face an insect threat similar to the bug that wiped out most of the state's ash trees.&nbsp; WEMU's Bob Eccles has the story.&nbsp;</p><p></p><p></p><p></p><p></p> Tue, 28 May 2013 12:02:54 +0000 Bob Eccles 29993 at http://wemu.org Insects Threaten Michigan Hemlock Trees, May Face Similar Fate as Ash Trees