I know mine has a plant I never noticed...because I managed to swallow a little flying bug during one session and had to run out to the waiting room to get some water because it was tickling my throat (ew)... T looked a bit embarrassed and said that there are gnats that hang around the plant in the corner, and sometimes he will see a client wave one away, but I was the first person to actually swallow one. Great...I should bring some bug spray in.