Where did bedbugs appear on the sofa? - briefly
Bedbugs were discovered on the sofa’s cushion seams and the fabric folds near the backrest. These areas provide the tight, protected spaces the insects prefer for hiding.
Where did bedbugs appear on the sofa? - in detail
Bedbugs tend to concentrate in specific zones of a couch where they can hide, feed, and remain undisturbed.
The most common spots include:
- Seam lines and stitching – narrow gaps where fabric is sewn together provide protected crevices.
- Cushion folds and tufts – the fabric folds created by upholstery padding create pockets ideal for shelter.
- Under the seat cushions – the space between the cushion and the frame is dark and difficult to reach.
- Sofa frame cracks – wooden or metal joints often develop small fissures that harbor insects.
- Armrest edges – the transition between armrest and backrest forms a narrow channel suitable for hiding.
- Bottom of the sofa – the area beneath the legs or baseboard where dust accumulates offers a concealed environment.
Inspection should focus on these areas, using a bright light and a magnifying lens to detect the tiny, reddish‑brown insects, their shed skins, or fecal spots. Early identification in these locations helps prevent broader infestation throughout the household.