During which period do adult Armyworms typically lay eggs?

Adult Armyworms typically lay eggs during the spring. This timing aligns with their life cycle and the conditions that favor the development of their larvae. In spring, temperatures begin to warm, and there is usually an increase in vegetation, which provides an ample food source for the young larvae once they hatch. The growth of turfgrass and other plants during this time creates an ideal environment for Armyworms to establish themselves.

While adults may be present in other seasons, their egg-laying activity peaks in the spring, when environmental conditions are most conducive to the survival and development of their offspring. As such, understanding this timing is crucial for effective pest management strategies aimed at preventing infestations and protecting turfgrass health.