Ground cover refers to plants that grow close to the ground, covering the soil and helping to prevent weeds from taking over. These plants can be low-growing flowers, grasses, or even shrubs that spread out to create a lush, green carpet. Ground cover is often used in gardens and landscapes to enhance beauty, reduce erosion, and improve soil health. Using ground cover can also save time and effort in maintaining a garden. By filling in empty spaces, these plants can reduce the need for mowing and weeding. Popular choices for ground cover include Creeping Thyme, Pachysandra, and Ajuga, each offering unique colors and textures to enhance outdoor spaces.