Bark beetles attack green logs and firewood for how many seasons following cutting?

Bark beetles are known to target freshly cut logs and firewood, as they are attracted to the nutrients in the healthier, green wood. Once the wood is cut, it remains a viable food source for bark beetles for about 1 to 2 seasons. This window allows the beetles to infest the wood before it starts to lose its moisture content, which makes it less attractive and suitable for the beetles.

During the first season after cutting, the logs still have a significant level of moisture and nutrients, providing an attractive habitat for the beetles. Over the subsequent season, while the wood starts drying out, there is still enough moisture and sap to support the beetles. After this time frame, the quality degrades, leading to decreased likelihood of bark beetle infestation.

Understanding this timeframe is crucial for anyone involved in timber management or dealing with firewood, as it informs proper storage and usage strategies to mitigate potential pest problems.