Why is it important to stratify targets in tree risk assessment?

Stratifying targets in tree risk assessment is essential as it allows for the prioritization of higher value targets for assessment. This process involves categorizing targets based on their significance and potential impact in the event of a tree failure. High-value targets may include people, structures, or other assets that could be harmed or damaged should a tree become unstable.

By focusing on these higher value targets, arborists can allocate resources and attention more effectively, ensuring that the most at-risk and consequential situations are evaluated first. This systematic approach improves safety and minimizes potential liability by addressing the most pressing risk factors in a prioritized manner. However, options discussing watering or pest infestations are less relevant to risk stratification, as they do not directly relate to the potential consequences of tree failure. Similarly, identifying valuable trees for removal does not capture the essence of stratification, which is more about assessing relative risk rather than removal alone.