Grass is green. It is a common color in nature and it symbolizes life, renewal, and energy. The chlorophyll in grass absorbs sunlight and uses the energy to produce food through photosynthesis. This process gives grass its green color. The lush green of grass also provides a perfect backdrop for other plants and animals that live in it. It brings a sense of peace and calmness to our environment. Green is also associated with growth, fertility, and health, which are all important for maintaining balance in nature.