A green environment improves the general health of the population. A study among 100.000 women shows that those who are exposed to a lot of plants, flowers or other greenery in the area, have a much lower chance of dying and health risks.  

Plants release about 97% moisture as part of photosynthesis and respiration. This increases the humidity in the environment and leads to improved respiration. Increased humidity in offices and schools reduces the number of complaints of dry skin, sore throats and also colds.

The presence of plants can give your concentration a strong boost. Researchers had two groups of participants carry out assignments that required concentration. In the end, participants who were in a room filled with plants turned out to perform better in their assignments than those who weren’t exposed to plants. A particular plant that seems to improve both concentration and cognition is Rosemary.

Various studies have shown that flowers and plants have a relaxing effect, possibly reducing anxiety and stress.  Specifically the Jasmine plant was found to have a calming effect in multiple studies.  

The Gardenia is a plant that is not only a pretty ornament, but also has a good effect on your sleep. The plant has shiny deep green leaves and creamy white flowers that smell delicious. The component crocetine in gardenias is said to improve the quality of sleep.