
When to Apply Pre-Emergent and Weed Control in Pennsylvania: The Berks County Seasonal Guide
If you live in Berks County, the best time to apply spring pre-emergent is usually late March through April, before crabgrass starts to germinate. In Reading, Shillington, Sinking Spring, Ephrata, and nearby areas, a helpful local marker is when forsythia starts blooming and soil temperatures move toward 55°F. A strong




