Over the past 2 years, many counties across NYS have experienced gypsy moth outbreaks and based on the density of egg masses recorded in some areas of the state, it might very well be another high population year. Calls and emails have already started coming in from concerned individuals who experienced tree defoliation last year or have noticed egg masses lining the branches of their trees. Over the weekend, I was weeding along the side of my house and thought I saw ants crawling along the…Continue
Do Nothing about Invasive Plants
Paul Hetzler, ISA Ceritfied Arborist
Until recently, ignoring problems in hopes they’ll go away hasn’t served me well. However, a decade-long study done by Cornell University researchers has clearly shown that avoidance is the best way to manage garlic mustard (Allaria petiolata), a pernicious exotic plant. Evidently I’ve been doing a great job in the fight against this aggressive and troublesome invader.
Native to most of Europe…Continue
Tree Buds: Honest Friends
How to distinguish one leaf-bereft hardwood from another in winter is more of a challenge than summer tree ID, but there are practical reasons – and a few offbeat incentives – to tell one species from another in the dormant season. Hikers and skiers can benefit from such a skill, and in survival situations, hydration and warmth may depend on it. And if you’re among those who adore wintertime camping, you can have more fun when you know common woody…Continue
On March 11, 2021 we had the pleasure of working with colleagues from Yale School of Forestry (Dr. Joe Orefice) and a private consultant (Jeff Jourdain) to zoom with natural resource professional of the NY Soil and Water Conservation District Annual meeting. The session we offered was titled "Restoring Ecological Function and Production to Woodlands." This blog is our way to share documents mentioned during that training or otherwise of interest to participants and practitioners in…Continue