Understanding Leatherjackets and Their Effects Crane fly larvae, or larval pests, dwell in the soil and attack grassroots and decomposing plant matter. Activity peaks in spring and autumn, often resulting in patchy turf and increased surface vulnerability. On grounds in use, this can interfere with play and increase upkeep requirements. https://riverwwttt.blogadvize.com/46918272/h1-proactive-methods-for-controlling-crane-fly-larvae-and-preserving-turf-health-h1