Identifying Crane Fly Larvae and Their Effect on Grounds Crane fly larvae, often referred to as soil-dwelling grubs, reside in the soil and consume grassroots along with other organic material. They are typically highly active in fall and spring. High populations can weaken turf, leaving it uneven, spongy, and vulnerable https://tennis-court-maintenance19741.blogolize.com/h1-strategic-crane-fly-larvae-control-for-resilient-grounds-h1-77807031