Bed bugs are among the most difficult unwanted guests to find and eliminate once they have settled into the home.
These are small flat brown insects, a few millimeters long, practically invisible to the naked eye in the cracks where they hide.
They are mainly active at night and their bites leave annoying marks on the skin. What few people know, however, is that some very common things found in our homes can attract them and encourage their proliferation. Knowing what they are is the first step to keeping them away.
Plants in the room: an ideal refuge that you don’t expect
One of the most common mistakes made is to think that bed bugs often frequent neglected or dirty environments. In fact, this is a hard-to-die myth: these insects do not have hygienic preferences and colonize neglected houses as well as houses that are kept in perfect order with equal ease.
What attracts them is not dirt, but the presence of warm, dark and sheltered places where they can hide undisturbed during the day. Indoor plants, which many like to keep in the bedroom for aesthetic reasons or to improve air quality, are an ideal refuge.
Orchids, ferns, ivy, dracaenas and ficus are among the plants most at risk because they provide the moist and sheltered environment these insects seek between the roots and potting soil. For this reason it is good to avoid keeping the plants directly on the floor near the bed and periodically check the soil and lower leaves for any presence.
How to get into the house and how to really defend yourself
Another underrated aspect concerns how bed bugs get into our homes. Often we ourselves, unconsciously, introduce them. Staying in hotels, even in good ones, traveling by train or other public transport are among the most common routes of infection: simply lean on the wrong back or put your suitcase in the wrong place.
Once inside the house, they move quickly and find refuge in the most difficult places, such as mattress seams, spaces under skirting boards and even plant pots. To prevent their appearance, it is necessary to regularly check mattresses and bed bases, wash bed linen at high temperatures and, when returning from a trip, do not carry luggage directly into the room.
In homes located in hot and humid areas, installing mosquito nets can be a further barrier to the entry of these insects. Early intervention, eliminating potential shelters and adopting small daily preventive habits, is the most effective method to avoid having to manage an actual infestation.
