Plants add beauty to our lives and temper the harsh aspects of our daily routine. In the office place, where stress often abounds, plants contribute to an environment of comfort, good health, and productivity.
Plants make the workplace more comfortable by providing oxygen and by slightly raising humidity levels. Plants also remove harmful volatile organic compounds (VOCs) from the air. Common indoor workplace materials that emit chemicals into the air are: latex paints, foam insulation, varnishes, adhesives, pressed wood, veneer furniture, copy machines, printers, rug pads and carpeting.
Today’s workplace environment is often a jumble of cubicles, computers, and crowding. Many people struggle with symptoms of fatigue, headache, dry skin, eye irritation, and coughing. A Norwegian study conducted by Dr. Tove Fjeld explored whether plants make a difference when it comes to these health problems. In this study, a group of people in office cubicles (called group A) were provided with plants, while a second group of people in cubicles (called group B) were not. After three months, the groups were switched. Data was collected for another three months.
The study concluded as follows: When people from group A and B had plants in their cubicles, symptoms of fatigue and headache fell by 30% and 20% respectively. Hoarseness and dry throat fell by around 30% and coughing by around 40% for both groups. Skin irritation fell by about 25% for both groups. All over, symptoms decreased by 25% when plants were present.
Plants also increase productivity in the workplace. In a study by Washington State University, researchers found that people with plants in their work environment were 12% more productive and had lower blood pressure than those without plants.
Recent studies even suggest that plants increase workplace happiness and employee satisfaction. Associate Professor Tina Cade of Texas State University told LiveScience, “We pretty much found out that if you had windows and plants, or even if you just had plants in your office, you were more satisfied with your job.”