The Symptom
Brown patches that pull up like loose carpet when you tug the grass.
The Real Cause
Grubs are feeding on the roots right now. By the time you see the sod lift, the damage is done — and skunks and crows will tear up the dead spots looking for the larvae underneath. Souderton's tight lots make grub damage impossible to hide.
The Treatment
Preventive grub control timed to the Eastern PA Japanese beetle egg-lay window — applied before the larvae hatch, not after. If damage is already showing, we stabilize the soil first, then overseed the dead patches with Sunny Seed Mix in late summer so the lawn grows back instead of staying bare.
