You will find documents and videos that will help advance your knowledge of tree health issues facing the Urban Forestry professional.
John E. Lloyd, Ph.D.
Rainbow Treecare
11571 K-Tel Dr.
Minnetonka, MN 55343
Ph. (952) 922-3810
FAX (952) 252-4720
The Urban Forestry Institute is a collaboration of public and private partners organizations, agencies, companies and government entities that are committed to education and research for advancing the science that is integral to managing our urban forests and landscapes.
Episodes of Why Trees Matter and other useful clips
EAB The Plan for Minnesota: Why Trees Matter 
EAB & The Minnesota State Legislature - Why Trees Matter 
Emerald Ash Borer - Part 1 of 2: Why Trees Matter 
Emerald Ash Borer - Part 2 of 2: Why Trees Matter 
EAB The Plan for Minneapolis - Part 1 of 2: Why Trees Matter 
EAB The Plan for Minneapolis - Part 2 of 2: Why Trees Matter 
EAB The Plan for St. Paul - Part 1 of 2: Why Trees Matter 
EAB The Plan for St. Paul - Part 2 of 2: Why Trees Matter 
EAB The Plan for Minnetonka - Why Trees Matter 
The Lifecycle of the Emerald Ash Borer 
Taking Down the Tree 
Tree PruningFlash Video to Website by VideoLightBox.com v1.10 Diagnosing Oak Wilt and Its Vectors
(a PowerPoint presentation) by Dr. Jennifer Juzwik is available for download at this link (10MB)
Trees You Need To Know
Download these full color slides
(27MB)