One of the biggest threats to the nearly 8 billion ash trees in North America is the emerald ash borer, an insidious invasive species that has come to the United States from Asia. The emerald ash borer is a bright green beetle that might look harmless but has actually already killed up to 100 million ash trees and is a threat to kill many millions more. That is why emerald ash borer treatment is so important in getting a handle on an infestation of borer beetles. There are three kinds of emerald ash borer treatment that are known to be…