How many generations do Sod Webworms typically have in a year?

Sod Webworms typically have two generations per year. This life cycle is significant because understanding the number of generations can help in managing turfgrass health effectively. The first generation usually occurs in late spring to early summer, while the second emerges toward the end of summer.

The two-generation cycle can lead to increased pest pressure on cool-season turfgrass during these peak times, necessitating timely and appropriate pest management strategies to minimize damage. Knowing this cycle allows turf managers to plan their interventions, such as mowing or pesticide applications, to coincide with the life stages of the webworms, thereby increasing the effectiveness of their pest control efforts.