Which of the following is a symptom of damage from a pest?

Symptoms of damage from a pest can manifest in various physical changes to the plant. Notches in leaf edges specifically indicate feeding damage caused by certain pests, such as caterpillars or beetles. These pests consume portions of the leaves, creating a distinctive appearance that can help identify the type of pest that caused the damage.

This symptom is particularly significant because it provides insight into the type of pest activity occurring in the environment. For example, notches may suggest specific insects, which can assist with targeted pest management strategies. Understanding this symptom allows for better monitoring and intervention to protect plant health.

While fruting bodies, wilting of leaves, and flower drop are also signs of distress in plants, they can be caused by a variety of factors, including diseases, environmental stress, or cultural issues rather than direct pest damage. Thus, notches in leaf edges stand out as a clear indication of pest activity.