Gypsy Moth Invasion
The Gypsy Moth is an invasive species from Western Europe. It was transplanted into the Boston Area by a French Scientist in 1868. Since it's introduction, the Gypsy Moth has made a slow but methodical march southward, invading the lush Appalachian Hardwood forest in the past decade or two.1 The first large scale outbreak of the Gypsy Moth occurred in 1889, but was isolated in scope. By 1990 the moth had established populations throughout the northeast US as well as the Canadian provinces of Ontario and Quebec. The insect is working its way westward with populations in West Virginia, Michigan and now Ohio.Eradication efforts are ongoing but so far ineffective at eliminating the threat of this invasive species.
While the moth itself is relatively benign, the caterpillar phase of the insects lifespan can wreak havoc on an otherwise healthy tree. Gypsy Moth caterpillars have a particular affinity towards Northern White Oaks and Chinkapin White Oaks, often causing rapid decline to the host tree upon introduction of the insect to the canopy. The caterpillar form of Gypsy Moth is so ravenous that during a heavy infestation dropping bits of canopy and insect excrement can sound like rainfall!Invasive Gypsy Moth Continues Spread
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What Ohio Forest Owners Should Know
Some of the best Northern White Oak is grown right here in Ohio. Particularly in the Appalachian region of the state, White Oak grows tall and straight and nice.The valuable Northern White Oak seems to be among the most vulnerable to Gypsy Moth...In fact, the White Oak stand in Ohio is one of our most valuable natural resources, contributing hundreds of millions of dollars per year to the economy and supporting entire industries such as the state's rapidly expanding stave industry. Ohio forest owners who own land in this area, should consult with a professional about steps they should take to control he spread of Gypsy Moth and preemptively harvest certain trees that are vulnerable to a die off. Within a season or two a single dead tree can turn into dozens, not only decimating the vitality and canopy of the woods but also destroying valuable, merchantable timber. Contact Timber Works today to discuss Gypsy Moth and the implications it has for your woods.