Newsletter Archive

Quarterly, a newsletter is sent out to Tree Care Advocates. Check here to read articles found in previous newsletters!

Volume 25, Issue 2

Is Powdery Mildew That Bad? (PDF) by Joyce Edmeier, TCA 

Tree Stem Protection (PDF) by Gary Johnson & Daniel Wattenhofer 

Introducing...Katsura! (PDF) by Ashley Reichard 

Tough Trees and Shrubs for Tough Sites (PDF) by Gary Johnson, Mike Zins, Marc Shippee & Dan Petters 

Viburnum Leaf Beetle courtesy of the MDA Plant Pest Insider Newsletter

Leaf Spots, Scorches & Wilts Affecting Southeastern US Deciduous Trees Webinar courtesy of Forestry Webinars

Volume 24, Issue 1

I Thought Rabbits Ate Clover (PDF) by Gary Johnson

Box Cutting Pot-Bound Root Systems (PDF) by Gary Johnson

Plant Health Care Report - April (PDF) by the Morton Arboretum