Bed bugs do not feed on plants. They are interested in the blood of humans or animals, and they are aided in finding a sleeping person by the carbon dioxide released during breathing, body heat, and scent, as reported by [tulodz](https://tulodz.pl/polska-i-swiat/te-rosliny-doniczkowe-moga-sprzyjac-pluskwom-lepiej-usun-je-z-sypialni/eYz5SpIUIo2PtOKWyvUI). Therefore, a flower by itself on the windowsill cannot be the cause of bed bugs appearing. ### Ficus and Orchid Are Not to Blame On the internet, among the "dangerous" plants for the bedroom, **ferns, ficuses, ivy, dracaenas, and orchids** are often mentioned. However, there is no convincing evidence that these specific species attract bed bugs more than others. The size and structure of the plant are more significant. Dense foliage, numerous stems, and hard-to-reach areas create additional hiding spots. This can be particularly important if a large flower is placed directly next to the bed. Experts from Cornell Integrated Pest Management indicate that bed bugs can be found on the leaves and stems of houseplants, around the pot or underneath it. However, **they usually do not inhabit the soil of the flower pot**. ### First, Check the Bed If there are suspicions of bed bugs, the search should not start with the flowers. First and foremost, it is necessary to carefully inspect the area where the person sleeps. Bed bugs prefer to stay close to their food source and can hide **in the seams and folds of the mattress, bed frame, headboard, and furniture crevices**. In cases of severe infestation, the insects can spread further into the room. Thus, the presence of many houseplants does not necessarily mean that bed bugs will appear in the apartment. ### What to Look for on the Flower Pot If bed bugs have already been found in the bedroom or characteristic signs of their presence have appeared, it is worth checking the plants near the bed. Particular attention should be paid to the **bottom of the pot, the surface underneath it, leaves, and stems**. Signs of insect presence may include the bugs themselves, dark spots, and shed skins. Small dark spots and rusty-red stains on the bedding should also raise concerns. However, bite marks alone do not allow for a confident assertion that bed bugs have settled in the house. ### There’s No Need to Throw Away the Flowers If there are no signs of insects, there is no need to get rid of houseplants. There is no reason to believe that certain types of flowers themselves cause bed bugs to appear. However, when a problem has already arisen, **it is better not to keep large dense plants close to the bed**. This will make it easier to inspect the area and reduce the number of potential hiding spots. The main thing when suspecting bed bugs is to thoroughly check the mattress, bed frame, and headboard, furniture, and nearby crevices, as well as to reduce the number of items and other possible hiding places around the sleeping area.
