Tree Diseases

KDav97 kdav97 at
Thu Feb 6 22:59:21 EST 1997

Am looking for info on any tree which has experienced severe decline in
the last fifty years - ie, Elms, Cornus florida, Ash, etc.  I need to know
which trees and or shrubs have been widely affected and any other info I
can get on this.  This is for publication.  If you would like to assist,
please email me at KDav97 at

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