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Firewood Warning!

Don’t Take Firewood Out Of Illinois Avoid the Spread of Emerald Ash Borer. Firewood Warning!. This infested ash tree is showing canopy dieback. Other signs of emerald ash borer infestation are vertical bark splitting, woodpecker damage and epicormic growth from the base of the tree.

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Firewood Warning!

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  1. Don’t Take Firewood Out Of Illinois Avoid the Spread of Emerald Ash Borer Firewood Warning! This infested ash tree is showing canopy dieback. Other signs of emerald ash borer infestation are vertical bark splitting, woodpecker damage and epicormic growth from the base of the tree. The adult Emerald Ash Borer is about ½ inch long. It has killed 25 million ash trees in several mid-west states. Adult beetles may emerge from ash bark from May through August. If you have any questions about the Emerald Ash Borer Quarantine, please call IL USDA APHIS PPQ (847-298-3136) or IL Dept. of Agriculture (815-787-5476) Creamy white larva can grow up to 3 cm long. These S-shaped galleries are found under ash bark. The emerald ash borer larva make these serpentine tunnels as they feed and grow. Infested trees usually die within 1-3 years due to this larval damage. The IL Dept. of Agriculture’s quarantine restricts the movement of regulated material in 18 Illinois counties. USDA’s quarantine restricts movement of regulated material over quarantined states’ borders. Please visit web sites listed below for more information. When an adult beetle emerges, it leaves a D-shaped exit hole in the tree’s bark. The hole is about 1/8 inch across. Photo credits & more information: http://www.aphis.usda.gov http://www.emeraldashborer.info http://www.agr.state.il.us/eab/ http://www.na.fs.fed.us/spfo/eab Do not mistake the tiger beetle for the emerald ash borer.

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