U UrbanLogger ArboristSite Operative Joined Aug 1, 2006 Messages 162 Reaction score 6 Location Racine, WI Aug 5, 2006 #1 Does the Emerald ash borer attack Mountain Ash trees too?
rbtree Addicted to ArboristSite AS Supporting Member Joined May 5, 2001 Messages 5,209 Reaction score 596 Location Seattle Aug 5, 2006 #2 I doubt it. The two are separate genuses: fraxinus and sorbus.....