Pack Hot Dogs, Not Firewoood

All the following insects are dangerous because they are non-native insects and our native trees do not have any natural defenses against them. Non-native means that this insect came from outside this part of the United States or another country. The four most dangerous insects are:

· The Emerald Ash Borer kills ash trees.

· The Sirex Woodwasp kills pine trees.

· The Asian Longhorned Beetle kills maple trees, but also kills birches, poplars, willows, elms and horsechestnut.

· The Hemlock Woolly Adelgid kills hemlock trees.
Forest employees are particularly concerned now that a dangerous beetle has been discovered north of Pittsburgh and in eastern Ohio. The states of Ohio, Indiana, Illinois and southern Michigan have quarantines on the movement of firewood outside of those states. A quarantine means it is illegal
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