Tag Archives: Agrilis planipennis

Emerald ash borer in Denton

  When Denton urban forester Haywood Morgan moved to Texas from Milwaukee, Wisconsin six years ago he thought he was leaving the devastating emerald ash borer behind.  Instead the ash borer found him again. Morgan became reacquainted with EAB this month during a trip to look at some sick ash trees along a Denton, Texas street. After inspecting ash borer-like damage on the 11 year old ash, his experienced eye caught a glimpse of shiny green.  A quick grab and he had it–what appears to be the first… Read More →

Webinar on emerald ash borer available

If you live anywhere in east Texas and have an ash tree you love, you may want to check out this new webinar on emerald ash borer. The webinar reviews some history and background on the new invasive pest that is likely to enter Texas very soon. I was invited to present on this topic by Dr. Mengmeng Gu as part of her Spring Quick-Bite webinar series this week.  So fair warning that you will be listening to me for 43 minutes. The webinar goes over some basic biology and how… Read More →

Borer gets a little closer

What’s shiny and Godzilla green, easily fits on a penny, and has resulted in the death of tens of millions of trees over the past dozen years? If you’ve been paying attention to this blog, you might guess the emerald ash borer (EAB).  Over the past few years my colleagues and I have been involved with a monitoring project designed to detect the first EAB entering north Texas.  During this time I’ve watched the beetles inch closer to Texas–moving from its initial point of invasion in Michigan throughout the Ohio River valley and… Read More →