Tracing an Ant Trail Back to Its Nest in Enfield
Patio slabs around Southgate
Southgate's interwar semis mostly have proper gardens, and a patio slab or path edge is a favourite nesting spot for black garden ants because the ground beneath stays warm and undisturbed. A gap by a patio door is often all a scout needs to start a trail that runs for weeks.
Village-edge gardens in Winchmore Hill
In Winchmore Hill, larger gardens near the village green show the same pattern — a nest tucked under paving sending a steady line of workers towards whichever door gets left open longest. Winged ants appearing indoors on a warm afternoon usually mean a nearby nest has just matured.
Signs to Look For
- A steady trail of ants heading to and from a food source
- Small mounds of fine soil near patios, paving or skirting boards
- Ants appearing around windows, doors or kitchen units, especially in warm weather
- Winged ants indoors, which can signal a nest close by
Stopping the Trail Coming Back
Once the nest itself has been dealt with, sealing whatever gap the scouts were using is what actually stops the trail reappearing next year.
