Robb
ArboristSite Lurker
Hi, I went out to treat my ash with Imidacloprid (Bonide Tree and Shrub Insect Control) after finding a group of 4 or 5 ash down the block from me infected with Emerald Ash Borer, and saw this area of rot at the bottom of the trunk. I dug some of the rotted wood out and saw it had the tiny white worm shown in the 2nd pic and the tiny white crawling insect in the 3rd pic. I'm in the Chicago suburbs and it's been very wet here this spring. This ash was planted 8 years ago as a 2 or 3 inch tree and it's now 8 inches in diameter. Does anyone know what this is and how to treat it?
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Thanks,
Robb
View attachment 298309View attachment 298310View attachment 298311
Thanks,
Robb