Why Leatherjackets Affect Grounds Crane fly larvae, commonly referred to as grubs, live in the upper layers of soil, where they feed on grassroots and plant material. Their presence is most prominent in spring and autumn, and their activity can lead to fragile ground and poor turf condition. Public lawns https://juliusxxusq.bloggosite.com/46264719/h1-managing-crane-fly-larvae-for-well-maintained-turf-surfaces-h1