What is the recommended time for scouting True Armyworm?

Scouting for True Armyworm is most effective during the early evening. This timing aligns with the feeding behavior of the larvae, which are more active and easier to observe as they emerge from their hiding places to feed on crops. At this time, the light conditions are still sufficient for visibility, and the temperatures tend to be cooler, meaning the larvae may be less likely to retreat into cooler, shaded areas compared to midday or late evening observations.

Scouting at other times, such as the early morning, may not be as effective because the larvae can be less active in cooler temperatures before the sun warms the environment. Midday scouting might also pose challenges, as the higher temperatures can drive the worms into hiding, making them harder to spot. Late evening scouting, while it may catch some activity, generally occurs when light is diminished, which can reduce visibility and make it harder to accurately assess the level of infestation.

Thus, early evening emerges as the optimal time for scouting True Armyworm, maximizing the chances of adequately detecting and assessing population levels to make informed pest management decisions.