Color has constantly been a section of human life and an essential element of the environment. The color layout of several areas will have different degrees of effect on the psychological area and perspective of people. Color can be reflected as a language in the neurological system, affecting people's feelings and ideas. 

In nature, the colors are actually the most available, and the layout of the plant landscape should adapt the rule of complementary colors. However, plants live in nature. They not only modify humidity and clean the air, but as well beautify the nature where they are placed.

Plants can react with individuals, yellow and green plants are helpful to individual's eye health and alleviate visual tiredness. Thus, suitably increasing the green space in the environment can manufacture the indoor and outdoor appear more dynamic. While they are fixed and silent, trees hold enormous powers, containing the power to manufacture all our lives healthier.

Green triggers a feeling of plenty and is linked with comfort and safety, peace and refreshment due to its connection to nature. As an incorporation of blue's quietness and yellow's hopefulness, green is actually a positive color. It helps in relaxation, as areas with green components are peaceful.

In summary, green color is a global language that speaks immediately to our feelings. However, understanding the language of green color can help us to use the force of colors to manufacture the required atmosphere in our pharmaceutical world.