Ever wondered why your grandparents often asked you to walk on the grass for at least few minutes every morning and evening? Well, this is because walking bare foot on green grass relaxes ones mind and rejuvenates the senses. Morning sun is touted to be extremely good for health as it replenishes the vitamin D stores in the body. When walking bare foot on the grass, varied points in the feet get stimulated due to the process of reflexology. These points are connected to various parts and organs of the body and help them to function better, distress and relax your mind.