How Can You Tell Where Ants Are Coming From in Buckden?

You find where ants are coming from by following them, not by killing them. In a Buckden house the line on the worktop is the end of a trail, and the trail leads back to a gap in the wall and a nest outside, usually within a few metres of that gap.

Start With the Trail, Not the Ants

A worker that finds food lays a scent trail on the way home, and others follow it. That is why ants walk in a tidy line, and it is also why the line is useful to you. Watch one for ten minutes with a torch if the light is poor. Ants going towards the food are empty-handed, and the line leads back to wherever the colony is.

1. Find the first ant you can see and note which direction the busiest traffic is travelling.
2. Follow it backwards along the worktop, the skirting board or the floor, until it goes into a crack, under a door frame or out through the wall.
3. Mark the spot with a small piece of masking tape stuck beside it, not on it.
4. Go outside and look at the same stretch of wall from the other side.

What Older Buckden Walls Tend to Offer

Buckden has an old village core, and older cottages have things newer houses do not: soft lime pointing, worn mortar joints, a stone or brick plinth with gaps at the base, and door thresholds that have settled over many years. Ants need very little. A line of ants going into a crack beside a back door, or into the angle where a lean-to meets the main wall, is a common sight in houses of that age.

• Pointing that has crumbled near ground level
• The gap beneath a worn back-door threshold
• Where a pipe, cable or boiler flue passes through the wall
• The join between an older house and a later extension

Where the Nest Probably Is

Look outside along the same line. Black garden ants usually nest in soil, so check the border against the wall, the gap between flagstones, the base of a garden wall and anywhere under a path. A small heap of fine soil grains pushed up between paving stones is a good sign. If ants are active in the house in the middle of winter, the nest is more likely to be somewhere permanently warm inside, such as near a boiler or behind an appliance.

What You Can and Cannot Learn Yourself

You can usually establish the route in and which side of the house the activity comes from. You often cannot confirm where the queen is, because she is deep in the nest and may be under a slab or inside a cavity. Pouring boiling water or powder onto the visible entrance tends to shift the trail a few feet along rather than end it.

A Note on Gardens and Walls

Many Buckden properties sit behind brick or stone boundary walls with borders against them. Those borders are warm in the afternoon, which is exactly what a colony wants. If the trail you found leads to a back door, walk the outside of that wall for a couple of metres either way and look at the soil at its foot.

If you would like a second pair of eyes, call 01223 902388 or send us a WhatsApp message describing where you have seen them, and we will say what we would check first.