In a study relevant to the design of offices everywhere, at home and elsewhere, Elbertse, and Steenbekkers report that their “study aims to explore the effect of different volumes of indoor greenery on perceived stress, stress, perceived productivity, productivity and perceived workplace satisfaction to support employees’ well-being. . . . Different volumes of indoor greenery were added to the experiment room (0%, 0.5% and 8%) . . . . perceived stress and heart rate (physical stress) are lower in the 8%…