Tree Diversity and YOU!

February 28, 2017 | Panayoti Kelaidis
Everyone says they love trees. Practically every one of the millions of trees in the Front Range was planted by someone. Dutch Elm disease removed most American elms fifty years ago, and Thousand Cankers is busy wiping out the Black Walnuts right now. And Emerald Ash Borer is not likely to be...Learn more
white ash

Emerald Ash Borer Infestation

December 19, 2013 | Panayoti Kelaidis
Fraxinus americana 'Autumn Purple' (White Ash) "Disaster in slow motion" is a phrase that has been applied to many phenomena including global warming, the collapse of biodiversity, chronic drought...and most recently it's been appled to the Emerald Ash Borer ( Agrilus planipennis : henceforward...Learn more